Northeast Frontier Railway - Bihar

46676142 supply of 5 kva single phase portable diesel genset, control panel manual/amf, fuel tank capacity 15 ltrs., engine model kd441 gs12, type direct injection, 4 stroke, bhp 8.2, air cooled, starting system 12v dc, 35 ah, alternator make cropton, voltage 230 volts, 50 hz.5 kva single phase portable diesel genset, control panel manual/amf, fuel tank capacity 15 ltrs., engine model kd441 gs12, type direct injection, 4 stroke, bhp 8.2, air cooled, starting system 12v dc, 35 ah, alternator make cropton, voltage 230 volts, 50 hz.,5 kva single phase portable diesel genset, control panel manual/amf, fuel tank capacity 15 ltrs., engine model kd441 gs12, type direct injection, 4 stroke, bhp 8.2, air cooled, starting system 12 v dc, 35 ah, alternator make cropton, voltage 230 volts, 50 hz. [ warranty period: 30 months after the date of delivery ] ] , 5 kva single phase portable diesel genset, control panel manual/amf, fuel tank capacity 15 ltrs., engine model kd441 gs12, type direct injection, 4 stroke, bhp 8.2, air cooled, starting system 12 v dc, 35 ah, alternator make cropton, voltage 230 volts, 50 hz. [ warranty period: 30 months after the date of delivery ] ]...

Department Of Science And Technology - Bihar

46647961 tender for supply of lab equipment’s for eee department occ and scc of synchronous generator , xd and xq using slip test , sequence impedance of alternator , regulation efficiency of alternator using direct loading, synchronous impedance method and zpf method electrical measurements lab lcr meter ,, measurement of self inductance by maxwells bridge ,measurement of self inductance by hays bridge , measurement of self inductance by adersons bridge , to study phase shifting transformer (3 phase) and its application in calibration of three phase energy meter , to verify kvl & kcl. , to measure three phase power using two wattmeter methods. , to perform open and short circuit test on single phase transformer. ...

East Central Railway - Bihar

46646985 supply of rubber pad for axle pulley of 25 kw alternator, size:18mm x 210mm x 240mm, as per rdsos drg.no.skel 4021, alt 2 or latest, made of polychloroprene rubber compound, grade f, confor ming to properties as laid down in clause 3.2. 4.1 & clause 3.2. 4.2 of rdsos spec. irs:r 48 88. [ wa rranty period: 30 months after the date of delivery ] ]...

East Central Railway - Bihar

46527346 supply of alternator assembly 24v lucus part no. gac 5r 24v 509 or equivalent.alternator assembly 24v lucus part no. gac 5r 24v 509 or equivalent.,alternator assembly 24v lucus part no. gac 5r 24v 509 or equivalent. [ warranty pe riod: 30 months after the date of delivery ] ]...

Eastern Railways - Bihar

46452940 supply of alternator 24 volt, 60 aalternator 24 volt, 60 a,alternator 24 volt, 60 a for tower car mark iii, make: delco remy or similar brands, other th an these are also acceptable if their specification are clearly explained. [ warranty period: 30 months aft er the date of delivery ] ]...

East Central Railway - Bihar

46383632 supply of 25 kw brushless alternator25 kw brushless alternator,25 kw brushless alternator with rectifier cum regulator equipment for 110 volt dc sga c coaches along with all other scope of supply conforming to rdsos specification no. rdso/pe/spec/ ac/0056 2014 (rev 1) [ warranty period: 30 months after the date of delivery ] ]...

Northeast Frontier Railway - Bihar

46383607 supply of 5 kva single phase portable diesel genset, control panel manual/amf, fuel tank capacity 15 ltrs., engine model kd441 gs12, type direct injection, 4 stroke, bhp 8.2, air cooled, starting system 12v dc, 35 ah, alternator make cropton, voltage 230 volts, 50 hz.5 kva single phase portable diesel genset, control panel manual/amf, fuel tank capacity 15 ltrs., engine model kd441 gs12, type direct injection, 4 stroke, bhp 8.2, air cooled, starting system 12v dc, 35 ah, alternator make cropton, voltage 230 volts, 50 hz.,5 kva single phase portable diesel genset, control panel manual/amf, fuel tank capacity 15 ltrs., engine model kd441 gs12, type direct injection, 4 stroke, bhp 8.2, air cooled, starting system 12 v dc, 35 ah, alternator make cropton, voltage 230 volts, 50 hz. [ warranty period: 30 months after the date of delivery ] ] , 5 kva single phase portable diesel genset, control panel manual/amf, fuel tank capacity 15 ltrs., engine model kd441 gs12, type direct injection, 4 stroke, bhp 8.2, air cooled, starting system 12 v dc, 35 ah, alternator make cropton, voltage 230 volts, 50 hz. [ warranty period: 30 months after the date of delivery ] ]...

Eastern Railways - Bihar

46356293 supply of board assembly terminalboard assembly terminal,board assembly terminal alternator 12 point includes bracket emd part no.8422220,drg.no.8422220. [ warranty period: 30 months after the date of delivery ] ]...

Department Of Science And Technology - Bihar

46332033 tender for supply of electrical engineering laboratory equipment name of lab: (1) basic electrical engineering lab 1 demonstration kit for demonstrating statically and dynamically induced emf 2 demonstration kit to demonstrate self and mutual inductance 3 demonstration kit for faraday’s laws of electromagnetic induction. 4 demonstration kit for flemings right hand and left hand rules. 5 demonstration kit for lenz’s law. 6 resistors, inductors, and capacitors, 7 digital multimeter 8 dc source (variable) 9 ac source (variable) 10 voltmeter 11 ammeter 12 wattmeter 13 rheostats 14 breadboard kit 15 d.c. shunt generator 16 d.c. series generator 17 d.c. shunt motor (load test of d.c shunt motor) 18 d.c. shunt motor 19 d.c. series motor (load test of d.c. series motor) 3 h.p., 220v, 1500 rpm with mechanical breaking arrangement 20 four point d.c. motor starter 21 1 phase transformer for open circuit and short circuit test 22 ct (current ratio of a current transformer) 23 pt (voltage ratio of a potential transformer) 24 3 phase induction motor squirrel cage type 25 study model of d.o.l. starter 26 speed control of three phase squirrel cage/slip ring induction motor kit 27 d.c. shunt motor alternator set 28 tachometer 29 megger 30 maxwell bridge ...

Department Of Science And Technology - Bihar

46315241 equipments for electrical engineering lab 1 dc source (variable) 2 ac source (variable) 3 rheostats 4 demonstration kit for demonstrating statically and dynamically induced emf demonstration kit to demonstrate self and mutual inductance. 6 7 demonstration kit for faradays laws of electromagnetic induction. demonstration kit for flemings right hand and left hand rules. 8 demonstration kit for lenzs law. 9 cro dual trace 1 air analyzer 2 water analyzer 3 solar energy panel 1 single phase electrodynamometer wattmeter 2 digital portable lcr meter 3 function generator 4 choke coil 5 variable choke coil 6 single phase variac 7 three phase variac 1 shunt multiplier 2 current transformer potential transformer 3 model of mi mc, dynamometer and induction type meters4 megger 5 maxwell inductance bridge with inbuilt digital null detector, sinewave oscillator etc 6 schering bridge with inbuilt with digital null detector, sinewave oscillator etc 7 d.c. regulated power supply 8 earth resistance tester 9 soldering iron 10 dds function generator 25 mhz with arbitrary waveform 11 phase sequence indicator 12 synchroscope dc machines and transformers p2420303 1 lamp load 10 20 a 1 2 single phase auto transformer 230v/0 270 v, 4/8/15 a 2 3 wattmeter (lpf and upf) single phase 3 phase 0 150/300/600v, 2.5/5 a 0 300/600 v, 10/20 a 2 4 three phase transformers experimental setup/software for performing 3 phase transformer parallel operation 1 electrical power generation, transmission and distribution s2420304 1 simulation model/software for demonstrating the parts and working of various power generating plants thermal, hydro, nuclear, solar, wind 2 1 transmission line simulator (short, medium and long) single phase and three phase lines six section three phase line resistive, inductive and capacitive loads over current protection relay 3 different types of overhead line insulators disc type, pin type, shackle type 4 1 different types of underground cables (25,30 50 150, 300,350 400 sq mm) sample piece of armoured and un armoured 1 power electronics p2420401 1 scr 12a, 600v, type ty616 mosfet igbt triac deac6 incandescent lamp (1) step up chopper or jones chopper or morgans chopper (ii) series inverter using scrs or parallel inverter using scrs (mcmurray bedford) or 7 single phase cycloconverter resistive load 8 resistive inductive load d microcontroller p2420402 1 pc ac machines p2420403 1 three phase induction motor 2 three phase induction motor with loading arrangement 3 three phase slip ring induction motor with external resistor bank 4 dol starter star delta starter autotransformer starter 5 synchronous motor 7 single phase induction motor 8 9 ac servomotor universal motor 10 reluctance motor 11 hysteresis motor 12 linear induction motor 13 stepper motor controller trainer (manual & microprocessor control) control system and plc p2420404 1 2 dc servo motor speed torque characteristics kit ac servo motor speed torque characteristics kit 3 4 ac position control system kit 5 dc position trainer kit synchro transmitter and receiver kit 6 to 8 linear system simulator (open loop & close loop system of first order & second order systems) 9 software (30 user) switchgear & protection p2420501 1 3 phase fault analyzer kit along with meters and motor generator set 2 cut sections and charts mcb, mccb, hrc fuse earth fault simulator overcurrent relay test set up alternator protection trainer kit transmission line protection trainer kit & wind power technology p2 planetary gearbox: matching with 30/50/100/250 kw wind turbine second hand or new gfrp wind turbine blades: suitable for 10kw wind turbines: 12 nos 3 bladed geared wind turbine: 5/10/20/30 kw, upwind with 20/30 m hydraulically operated tilt up/tilt down tubular tower or whichever lowest rating that is available in the market 1 no. 4 concentrated solar power (csp) 5/10 system 5/10/20/30 kw or whichever lowest rating that is available in the market 5 polycrystalline solar pv module: 10/20/30/30 or 50 w module or whichever lowest rating that is available in the market 5 nos, or whichever lowest rating that is available in the market 5 nos 10/2 6 non motorised solar pv tracking systems 200 energy conservation and audit p24205 1 three phase power factor meters ac, amp 2 automatic power factor controller 3 star delta converter 4 lux meter electrical installation, testing and com 1 insulation tester test swite 500 5000 insu to g easy pola 2 single phase wattmeter pres 300 5am 3 clamp on meter kit volta curm industrial drives p2420603b 1 (1) thyristorised kits step up chopper or jones chopper or paye 20 etc...

East Central Railway - Bihar

46299915 supply of alternator assembly 24v 150amp for demu 1600 hp prestolite part no 8sc3068v or equivalentalternator assembly 24v 150amp for demu 1600 hp prestolite part no 8sc3068v or equivalent,alternator assembly 24v 150amp for demu 1600 hp prestolite part no 8sc3068v or eq uivalent [ warranty period: 30 months after the date of delivery ] ]...

Department Of Science And Technology - Bihar

46288877 request for proposal supply of lab equipment’s for eee department 1 occ and scc of synchronous generator d.c. motor– alternator setup should consist of the following features features : • should have 4mm sturdy shrouded banana patch cords & shrouded arrangements. • all machines should be mounted on finely painted sturdy base frame with easy machine interchangeability. • should be able to draw all graphs • machines should operate upto 300w power levels & upto 1500 rpm. • must use trunnion mounted dc machine as dynamometer for loading other machines with facility to measure shaft power using electronic torque / speed measurement • one dynamometer type dc m/c per aluminum rack with multiple panels a) technical specifications of interfacing panel rack 1 no. powder coated sturdy aluminums flat panel system made up of alluminium extruded profiles carrying various high voltage components housed in plastic enclosures to minimize shock possibility. should be able to hold following control panels with colorful overlay. b) each control panel rack consists of : input 3 phase dol starter panel [10 shrouded banana] 1 no. •4 pole mcb of 415 v/4a . •dol 9a contactor with 230v / 50 hz / 11va coil . •bimetallic thermal o/l relay with range 1.4a 2.3a . integrated ac (1 phase) measurement panel 1 no. . •bidirectional multifunction meter •3 phase 3/4 wire, 415v, ct input 5a •lcd/led display, aux supply 230v, 45 65 hz, 5w •v.i., hz, pf, kva, kw,kwh modbus rtu rs 485 3 ph. bidirectional power cum energy meter panel 1 no. • bidirectional multifunction • 3 phase ¾ wire, 415v, ct input 5a • lcd/led display, aux supply 230v, 45 65 hz, 5w • v,i., hz, pf, kva, kw,kwh • modbus rtu rs 485 fwd/rev, star delta starter panel 1 no. • fwd/rev, 3 pole 3 way switch with centre off, 6a/440v. • star/delta switch 3 pole, 3 way with centre off, 6a/440v. 3 phase wound rotor & sync. motor panel 1 no. • rotor resistors of 30e/5a with 3 taps of 15e, 21e, 30e each 3 nos. • rotor resistor selector switch, 3 pole. 6 way 6a/440 v. • dc rotor excitation with circuit breaker (3amp) • 1 ph. motor, alternator & sync. motor panel • 1 ph. mcbs of 4a/1.6a 1 each. • 2 no. 2p2w selector switches to run as 1ph. alternator then as synchronous motor. • 8a pushbutton switch to simulate as centrifugal switch. • 1 no. lamp holder with input sockets dc voltmeter & dc ammeter panel 1 no. a) dc voltmeter(0 300v) b) dc ammeter (0 5a) with polarity protection diode c) field failure relay to control armature supply. d) 4a circuit breaker. • scr actuator (variable dc) cum sensor signal conditioning panel 3 nos • full bridge scr based 0v 195v / 3 amp cosine firing with linear characteristics. • supports signal conditioning circuit for speed, torque in kg. to give output 0 2.5vdc (fs). 3 nos. of these supplies required for dc armature, dc motor field & ac generator field. • provided with built in p/pi controller to keep dc motor (prime mover) speed constant while synchronizing 3 coupled 3 phase alternator with grid / other 3 phase alternator. instrumentation power supply cum multichannel dpm panel 1 no. (a) +/ 12 v ,500 ma (b) +5v ,300ma (c) unregulated 17v dc/750 ma (d) line synchronizing signal. (e) multi channel dpm for digital display of torque, speed etc resistor load panel 1 no. should have off position to run on no load. (1)ac resistors = 10k/200wx3 phases/ 6 steps (2) dc resistors = 750e/400w / 6 steps lc load panel 1 no. (a) inductive load = 0.15h/0.3h/0.45h/0.6h/0.75h/1.5h/3h/400max3nos. (b) capacitive load =1.25m/2.5m/5m/415vx 3nos. variable ac & dc supply panel variable o/p : ac 0 270v/3a variable o/p : dc 0 250v/3a following essential accessories should be provided with trainer: a) hand held tacho meter – 1 no. b) shrouded patch chord – 118 c) well written students workbook explaining at least 50 experiments with instructor guide. – 1 no. d) demo cd to help student to work by themselves – 1 no. pc interface panels: 1) ac multi parameter measurement meter (mmm)/power network analyzer • these mmm meters replace above since they offer modbus connectivity. • modbus rs485 to usb converter needed – 2nos. 2) dc current /voltage measurement expt. panel • dc current hall sensor (x2nos.): closed loop current measurement using hall sensor ic (max. i/p upto 20a, 50/60hz), isolation = 2.1kv, proportional o/p = 0 2.5v, 1 ch. • dc voltage transducer (x2 nos): using high speed opto coupler ic (max. up to 600vdc), isolation = 2 kv, 1 ch. • function blocks used : precision rectifier (x 2 nos) with gain = 5, lpf (x2nos) with gain = 2, span zero circuit to interface with adc(0 2.5vdc) for both current & voltage, only 1 functional block each supplied, 2nd , field failure/zero current detector. needs cip panel to interface with pc usb port. 3) computer interface panel • connects to pc usb port using usb io module through 25 pin d (m) connector on cip & type a to mini b cable. • 4 adc channels i/p: 0 to 2.5v fs with 1no input simulation pot. 1 dac channel o/p 2.5v fs. • v to i function block: i/p 0 to 2.5v & o/p 0 20 or 4 20ma (100e load) switch settable. • i to v function block : i/p 4 to 20ma & o/p 0 2.5v 4) software on cd: • virtual workbench package is a usb / serial modbus based software working on windows dot net platform coupled with usb io module useful as general purpose utility which supports different control strategies like single or multi loop pid controllers, fuzzy controller etc, graph plotting in xy, xt & polar mode etc, modbus interface, data logging, event trigger, inbuilt function generator etc a. dc integrated machine 1 no. voltage : varm = 180v, vfield = 180v capacity/rp m/terminals : 300w / 2 pole m/c / 1500rpm 6 terminals rotor construction : should be standard commutator / brush arrangement with laminated stack, brought out on 2 terminals stator construction : separately excited field winding with laminated pole solid yoke & series winding brought out on 4 terminals chasis mounted, 19mm dia, trunion mounted machine for use as dynamometer with torque & speed sensors. must be able to work as shunt/series/compound motor as well as generator. b. 3 phase ac integrated m/c 1 no. voltage : 415vac, 50hz capacity/rp m/terminals : 300w / 4 pole m/c / 1500rpm 10 terminals rotor construction : must be star connected, four terminals including star point brought out on 4 slip rings mounted on shaft. stator construction: six terminals to be brought out to start the machine using star delta starter. chasis mounted, 19mm dia, application: must work as slip ring wound rotor i.m, synchronous motor, & synchronous generator. inclusive of 3 years of onsite warranty and trainer should be modular panels for easy site servicing not close control; panel box no wiring should not be there and shrouded 4 mm banana patch cords and shrouded sockets arrangements for the safety of the students. 2 xd and xq using slip test d.c. motor– alternator setup should consist of the following features features : • should have 4mm sturdy shrouded banana patch cords & shrouded arrangements. • all machines should be mounted on finely painted sturdy base frame with easy machine interchangeability. • should be able to draw all graphs • machines should operate upto 300w power levels & upto 1500 rpm. • must use trunnion mounted dc machine as dynamometer for loading other machines with facility to measure shaft power using electronic torque / speed measurement • one dynamometer type dc m/c per aluminum rack with multiple panels a) technical specifications of interfacing panel rack 1 no. powder coated sturdy aluminums flat panel system made up of aluminum extruded profiles carrying various high voltage components housed in plastic enclosures to minimize shock possibility. should be able to hold following control panels with colorful overlay. b) each control panel rack consists of : input 3 phase dol starter panel [10 shrouded banana] 1 no. •4 pole mcb of 415 v/4a . •dol 9a contactor with 230v / 50 hz / 11va coil . •bimetallic thermal o/l relay with range 1.4a 2.3a . integrated ac (1 phase) measurement panel 1 no. . •bidirectional multifunction meter •3 phase 3/4 wire, 415v, ct input 5a •lcd/led display, aux supply 230v, 45 65 hz, 5w •v.i., hz, pf, kva, kw,kwh modbus rtu rs 485 3 ph. bidirectional power cum energy meter panel 1 no. • bidirectional multifunction • 3 phase ¾ wire, 415v, ct input 5a • lcd/led display, aux supply 230v, 45 65 hz, 5w • v,i., hz, pf, kva, kw,kwh • modbus rtu rs 485 fwd/rev, star delta starter panel 1 no. • fwd/rev, 3 pole 3 way switch with centre off, 6a/440v. • star/delta switch 3 pole, 3 way with centre off, 6a/440v. 3 phase wound rotor & sync. motor panel 1 no. • rotor resistors of 30e/5a with 3 taps of 15e, 21e, 30e each 3 nos. • rotor resistor selector switch, 3 pole. 6 way 6a/440 v. • dc rotor excitation with circuit breaker (3amp) • 1 ph. motor, alternator & sync. motor panel • 1 ph. mcbs of 4a/1.6a 1 each. • 2 no. 2p2w selector switches to run as 1ph. alternator then as synchronous motor. • 8a pushbutton switch to simulate as centrifugal switch. • 1 no. lamp holder with input sockets dc voltmeter & dc ammeter panel 1 no. a) dc voltmeter(0 300v) b) dc ammeter (0 5a) with polarity protection diode c) field failure relay to control armature supply. d) 4a circuit breaker. • scr actuator (variable dc) cum sensor signal conditioning panel 3 nos • full bridge scr based 0v 195v / 3 amp cosine firing with linear characteristics. • supports signal conditioning circuit for speed, torque in kg. to give output 0 2.5vdc (fs). 3 nos. of these supplies required for dc armature, dc motor field & ac generator field. • provided with built in p/pi controller to keep dc motor (prime mover) speed constant while synchronizing 3 coupled 3 phase alternator with grid / other 3 phase alternator. instrumentation power supply cum multichannel dpm panel 1 no. (a) +/ 12 v ,500 ma (b) +5v ,300ma (c) unregulated 17v dc/750 ma (d) line synchronizing signal. (e) multi channel dpm for digital display of torque, speed etc resistor load panel 1 no. should have off position to run on no load. (1)ac resistors = 10k/200wx3 phases/ 6 steps (2) dc resistors = 750e/400w / 6 steps lc load panel 1 no. (a) inductive load = 0.15h/0.3h/0.45h/0.6h/0.75h/1.5h/3h/400max3nos. (b) capacitive load =1.25m/2.5m/5m/415vx 3nos. variable ac & dc supply panel variable o/p : ac 0 270v/3a variable o/p : dc 0 250v/3a following essential accessories should be provided with trainer: a) hand held tacho meter – 1 no. b) shrouded patch chord – 118 c) well written students workbook explaining at least 50 experiments with instructor guide. – 1 no. d) demo cd to help student to work by themselves – 1 no. pc interface panels: 1) ac multi parameter measurement meter (mmm)/power network analyzer • these mmm meters replace above since they offer modbus connectivity. • modbus rs485 to usb converter needed – 2nos. 2) dc current /voltage measurement expt. panel • dc current hall sensor (x2nos.): closed loop current measurement using hall sensor ic (max. i/p upto 20a, 50/60hz), isolation = 2.1kv, proportional o/p = 0 2.5v, 1 ch. • dc voltage transducer (x2 nos): using high speed opto coupler ic (max. up to 600vdc), isolation = 2 kv, 1 ch. • function blocks used : precision rectifier (x 2 nos) with gain = 5, lpf (x2nos) with gain = 2, span zero circuit to interface with adc(0 2.5vdc) for both current & voltage, only 1 functional block each supplied, 2nd , field failure/zero current detector. needs cip panel to interface with pc usb port. 3) computer interface panel • connects to pc usb port using usb io module through 25 pin d (m) connector on cip & type a to mini b cable. • 4 adc channels i/p: 0 to 2.5v fs with 1no input simulation pot. 1 dac channel o/p 2.5v fs. • v to i function block: i/p 0 to 2.5v & o/p 0 20 or 4 20ma (100e load) switch settable. • i to v function block : i/p 4 to 20ma & o/p 0 2.5v 4) software on cd: • virtual workbench package is a usb / serial modbus based software working on windows dot net platform coupled with usb io module useful as general purpose utility which supports different control strategies like single or multi loop pid controllers, fuzzy controller etc, graph plotting in xy, xt & polar mode etc, modbus interface, data logging, event trigger, inbuilt function generator etc a. dc integrated machine 1 no. voltage : varm = 180v, vfield = 180v capacity/rp m/terminals : 300w / 2 pole m/c / 1500rpm 6 terminals rotor construction : should be standard commutator / brush arrangement with laminated stack, brought out on 2 terminals stator construction : separately excited field winding with laminated pole solid yoke & series winding brought out on 4 terminals chasis mounted, 19mm dia, trunion mounted machine for use as dynamometer with torque & speed sensors. must be able to work as shunt/series/compound motor as well as generator. b. 3 phase ac integrated m/c 1 no. voltage : 415vac, 50hz capacity/rp m/terminals : 300w / 4 pole m/c / 1500rpm 10 terminals rotor construction : must be star connected, four terminals including star point brought out on 4 slip rings mounted on shaft. stator construction: six terminals to be brought out to start the machine using star delta starter. chasis mounted, 19mm dia, application: must work as slip ring wound rotor i.m, synchronous motor, & synchronous generator. inclusive of 3 years of onsite warranty and trainer should be modular panels for easy site servicing not close control; panel box no wiring should not be there and shrouded 4 mm banana patch cords and shrouded sockets arrangements for the safety of the students. 3 sequence impedance of alternator d.c. motor– alternator setup should consist of the following features features : • should have 4mm sturdy shrouded banana patch cords & shrouded arrangements. • all machines should be mounted on finely painted sturdy base frame with easy machine interchangeability. • should be able to draw all graphs • machines should operate upto 300w power levels & upto 1500 rpm. • must use trunnion mounted dc machine as dynamometer for loading other machines with facility to measure shaft power using electronic torque / speed measurement • one dynamometer type dc m/c per aluminum rack with multiple panels a) technical specifications of interfacing panel rack 1 no. powder coated sturdy aluminums flat panel system made up of alluminium extruded profiles carrying various high voltage components housed in plastic enclosures to minimize shock possibility. should be able to hold following control panels with colorful overlay. b) each control panel rack consists of : input 3 phase dol starter panel [10 shrouded banana] 1 no. •4 pole mcb of 415 v/4a . •dol 9a contactor with 230v / 50 hz / 11va coil . •bimetallic thermal o/l relay with range 1.4a 2.3a . integrated ac (1 phase) measurement panel 1 no. . •bidirectional multifunction meter •3 phase 3/4 wire, 415v, ct input 5a •lcd/led display, aux supply 230v, 45 65 hz, 5w •v.i., hz, pf, kva, kw,kwh modbus rtu rs 485 3 ph. bidirectional power cum energy meter panel 1 no. • bidirectional multifunction • 3 phase ¾ wire, 415v, ct input 5a • lcd/led display, aux supply 230v, 45 65 hz, 5w • v,i., hz, pf, kva, kw,kwh • modbus rtu rs 485 fwd/rev, star delta starter panel 1 no. • fwd/rev, 3 pole 3 way switch with centre off, 6a/440v. • star/delta switch 3 pole, 3 way with centre off, 6a/440v. 3 phase wound rotor & sync. motor panel 1 no. • rotor resistors of 30e/5a with 3 taps of 15e, 21e, 30e each 3 nos. • rotor resistor selector switch, 3 pole. 6 way 6a/440 v. • dc rotor excitation with circuit breaker (3amp) • 1 ph. motor, alternator & sync. motor panel • 1 ph. mcbs of 4a/1.6a 1 each. • 2 no. 2p2w selector switches to run as 1ph. alternator then as synchronous motor. • 8a pushbutton switch to simulate as centrifugal switch. • 1 no. lamp holder with input sockets dc voltmeter & dc ammeter panel 1 no. a) dc voltmeter(0 300v) b) dc ammeter (0 5a) with polarity protection diode c) field failure relay to control armature supply. d) 4a circuit breaker. • scr actuator (variable dc) cum sensor signal conditioning panel 3 nos • full bridge scr based 0v 195v / 3 amp cosine firing with linear characteristics. • supports signal conditioning circuit for speed, torque in kg. to give output 0 2.5vdc (fs). 3 nos. of these supplies required for dc armature, dc motor field & ac generator field. • provided with built in p/pi controller to keep dc motor (prime mover) speed constant while synchronizing 3 coupled 3 phase alternator with grid / other 3 phase alternator. instrumentation power supply cum multichannel dpm panel 1 no. (a) +/ 12 v ,500 ma (b) +5v ,300ma (c) unregulated 17v dc/750 ma (d) line synchronizing signal. (e) multi channel dpm for digital display of torque, speed etc resistor load panel 1 no. should have off position to run on no load. (1)ac resistors = 10k/200wx3 phases/ 6 steps (2) dc resistors = 750e/400w / 6 steps lc load panel 1 no. (a) inductive load = 0.15h/0.3h/0.45h/0.6h/0.75h/1.5h/3h/400max3nos. (b) capacitive load =1.25m/2.5m/5m/415vx 3nos. variable ac & dc supply panel variable o/p : ac 0 270v/3a variable o/p : dc 0 250v/3a following essential accessories should be provided with trainer: a) hand held tacho meter – 1 no. b) shrouded patch chord – 118 c) well written students workbook explaining at least 50 experiments with instructor guide. – 1 no. d) demo cd to help student to work by themselves – 1 no. pc interface panels: 1) ac multi parameter measurement meter (mmm)/power network analyzer • these mmm meters replace above since they offer modbus connectivity. • modbus rs485 to usb converter needed – 2nos. 2) dc current /voltage measurement expt. panel • dc current hall sensor (x2nos.): closed loop current measurement using hall sensor ic (max. i/p upto 20a, 50/60hz), isolation = 2.1kv, proportional o/p = 0 2.5v, 1 ch. • dc voltage transducer (x2 nos): using high speed opto coupler ic (max. up to 600vdc), isolation = 2 kv, 1 ch. • function blocks used : precision rectifier (x 2 nos) with gain = 5, lpf (x2nos) with gain = 2, span zero circuit to interface with adc(0 2.5vdc) for both current & voltage, only 1 functional block each supplied, 2nd , field failure/zero current detector. needs cip panel to interface with pc usb port. 3) computer interface panel • connects to pc usb port using usb io module through 25 pin d (m) connector on cip & type a to mini b cable. • 4 adc channels i/p: 0 to 2.5v fs with 1no input simulation pot. 1 dac channel o/p 2.5v fs. • v to i function block: i/p 0 to 2.5v & o/p 0 20 or 4 20ma (100e load) switch settable. • i to v function block : i/p 4 to 20ma & o/p 0 2.5v 4) software on cd: • virtual workbench package is a usb / serial modbus based software working on windows dot net platform coupled with usb io module useful as general purpose utility which supports different control strategies like single or multi loop pid controllers, fuzzy controller etc, graph plotting in xy, xt & polar mode etc, modbus interface, data logging, event trigger, inbuilt function generator etc a. dc integrated machine 1 no. voltage : varm = 180v, vfield = 180v capacity/rp m/terminals : 300w / 2 pole m/c / 1500rpm 6 terminals rotor construction : should be standard commutator / brush arrangement with laminated stack, brought out on 2 terminals stator construction : separately excited field winding with laminated pole solid yoke & series winding brought out on 4 terminals chasis mounted, 19mm dia, trunion mounted machine for use as dynamometer with torque & speed sensors. must be able to work as shunt/series/compound motor as well as generator. b. salient pole alternators: 3 phase 1no. voltage: 415vac, 50hz capacity/rpm /terminals : 300w/4 pole m/c / 1500rpm rotor construction : star connected, four terminals including star point brought out on 4 slip rings mounted on shaft. stator construction : separately excited field winding with laminated solid yoke, 4 pole brought out on 2 terminals winding temp. : a embedded thermistor brought out on 2 eyelets mounted on terminal box for monitoring winding temperature frame/ mounting shaft dia: 90 frame, chasis mounted 19mm dia. with easily swappable gear coupling inclusive of 3 years of onsite warranty and trainer should be modular panels for easy site servicing not close control; panel box no wiring should not be there and shrouded 4 mm banana patch cords and shrouded sockets arrangements for the safety of the students. 4 regulation efficiency of alternator using direct loading, synchronous impedance method and zpf method d.c. motor alternator setup should consist of the following features features : should have 4mm sturdy shrouded banana patch cords & shrouded arrangements. all machines should be mounted on finely painted sturdy base frame with easy machine interchangeability. should be able to draw all graphs machines should operate upto 300w power levels & upto 1500 rpm. must use trunnion mounted dc machine as dynamometer for loading other machines with facility to measure shaft power using electronic torque / speed measurement one dynamometer type dc m/c per aluminum rack with multiple panels a)  technical specifications of interfacing panel rack 1 no. powder coated sturdy aluminums flat panel system made up of alluminium extruded profiles carrying various high voltage components housed in plastic enclosures to minimize shock possibility. should be able to hold following control panels with colorful overlay. b)  each control panel rack consists of : input 3 phase dol starter panel [10 shrouded banana] 1 no. pole mcb of 415 v/4a . 9a contactor with 230v / 50 hz / 11va coil . thermal o/l relay with range 1.4a 2.3a . integrated ac (1 phase) measurement panel 1 no. . multifunction meter phase 3/4 wire, 415v, ct input 5a display, aux supply 230v, 45 65 hz, 5w pf, kva, kw,kwh modbus rtu rs 485 3 ph. bidirectional power cum energy meter panel 1 no. bidirectional multifunction 3 phase ¾ wire, 415v, ct input 5a lcd/led display, aux supply 230v, 45 65 hz, 5w v,i., hz, pf, kva, kw,kwh modbus rtu rs 485 fwd/rev, star delta starter panel 1 no. fwd/rev, 3 pole 3 way switch with centre off, 6a/440v. star/delta switch 3 pole, 3 way with centre off, 6a/440v. 3 phase wound rotor & sync. motor panel 1 no. rotor resistors of 30e/5a with 3 taps of 15e, 21e, 30e each 3 nos. rotor resistor selector switch, 3 pole. 6 way 6a/440 v. dc rotor excitation with circuit breaker (3amp) 1 ph. motor, alternator & sync. motor panel 1  ph. mcbs of 4a/1.6a 1 each. 2  no. 2p2w selector switches to run as 1ph. alternator then as synchronous motor. 8a pushbutton switch to simulate as centrifugal switch. 1 no. lamp holder with input sockets dc voltmeter & dc ammeter panel 1 no. a)  dc voltmeter(0 300v) b)  dc ammeter (0 5a) with polarity protection diode c)  field failure relay to control armature supply. d)  4a circuit breaker. scr actuator (variable dc) cum sensor signal conditioning panel 3 nos full bridge scr based 0v 195v / 3 amp cosine firing with linear characteristics. supports signal conditioning circuit for speed, torque in kg. to give output 0 2.5vdc (fs). 3 nos. of these supplies required for dc armature, dc motor field & ac generator field. provided with built in p/pi controller to keep dc motor (prime mover) speed constant while synchronizing 3 coupled 3 phase alternator with grid / other 3 phase alternator. instrumentation power supply cum multichannel dpm panel 1 no. (a) +/ 12 v ,500 ma (b) +5v ,300ma (c) unregulated 17v dc/750 ma (d) line synchronizing signal. (e) multi channel dpm for digital display of torque, speed etc resistor load panel 1 no. should have off position to run on no load. (1)ac resistors = 10k/200wx3 phases/ 6 steps (2) dc resistors = 750e/400w / 6 steps lc load panel 1 no. (a) inductive load = 0.15h/0.3h/0.45h/0.6h/0.75h/1.5h/3h/400max3nos. (b) capacitive load =1.25 /2.5 /5 /415vx 3nos. variable ac & dc supply panel variable o/p : ac 0 270v/3a variable o/p : dc 0 250v/3a following essential accessories should be provided with trainer: a) hand held tacho meter 1 no. b)  shrouded patch chord 118 c)  well written students workbook explaining at least 50 experiments with instructor guide. 1 no. d)  demo cd to help student to work by themselves 1 no. pc interface panels: 1)  ac multi parameter measurement meter (mmm)/power network analyzer these mmm meters replace above since they offer modbus connectivity. modbus rs485 to usb converter needed 2nos. 2)  dc current /voltage measurement expt. panel dc current hall sensor (x2nos.): closed loop current measurement using hall sensor ic (max. i/p upto 20a, 50/60hz), isolation = 2.1kv, proportional o/p = 0 2.5v, 1 ch. dc voltage transducer (x2 nos): using high speed opto coupler ic (max. up to 600vdc),isolation = 2 kv, 1 ch. function blocks used : precision rectifier (x 2 nos) with gain = 5, lpf (x2nos) with gain = 2, span zero circuit to interface with adc(0 2.5vdc) for both current & voltage, only 1 functional block each supplied, 2nd , field failure/zero current detector. needs cip panel to interface with pc usb port. 3)  computer interface panel connects to pc usb port using usb io module through 25 pin d (m) connector on cip & type a to mini b cable. 4 adc channels i/p: 0 to 2.5v fs with 1no input simulation pot. 1 dac channel o/p 2.5v fs. v to i function block: i/p 0 to 2.5v & o/p 0 20 or 4 20ma (100e load) switch settable. i to v function block : i/p 4 to 20ma & o/p 0 2.5v 4)  software on cd: virtual workbench package is a usb / serial modbus based software working on windows dot net platform coupled with usb io module useful as general purpose utility which supports different control strategies like single or multi loop pid controllers, fuzzy controller etc, graph plotting in xy, xt & polar mode etc, modbus interface, data logging, event trigger, inbuilt function generator etc a.  dc integrated machine 1 no. voltage : varm = 180v, vfield = 180v capacity/rp m/terminals : 300w / 2 pole m/c / 1500rpm 6 terminals rotor construction : should be standard commutator / brush arrangement with laminated stack, brought out on 2 terminals stator construction : separately excited field winding with laminated pole solid yoke & series winding brought out on 4 terminals chasis mounted, 19mm dia, trunion mounted machine for use as dynamometer with torque & speed sensors. must be able to work as shunt/series/compound motor as well as generator. b.  3 phase ac integrated m/c 1 no. voltage : 415vac, 50hz capacity/rp m/terminals : 300w / 4 pole m/c / 1500rpm 10 terminals rotor construction : must be star connected, four terminals including star point brought out on 4 slip rings mounted on shaft. stator construction: six terminals to be brought out to start the machine using star delta starter. chasis mounted, 19mm dia, application: must work as slip ring wound rotor i.m, synchronous motor, & synchronous generator. c.   test gear for synchronizing of 2nos. of 3 phase generator (3 phase ac machines) consist of one set of synchroscope panel with 3x2 lamps, sync switch, essential accessories like connecting cables, students workbook, patch cords etc. inclusive of 3 years of onsite warranty and trainer should be modular panels for easy site servicing not close control; panel box no wiring should not be there and shrouded 4 mm banana patch cords and shrouded sockets arrangements for the safety of the students. total quoted price : electrical measurements lab sr. no items specifications 1 lcr meter product features: comprehensive range of functions, l, c, r, z, q, d, theta measurement accuracy 0.25% test frequency standard 100 hz / 1 khz series or parallel mode auto ranging & auto computing low accuracy prompt 4 point measurement technique front panel zero compensation compact & low cost 2 measurement of self inductance by maxwells bridge features circuit is engraved and components are mounted on the top ofthe bakelite sunmica panel for better and clear understanding. 1 khz sine wave oscillator of variable amplitude. one decade resistance dial is provided on the board for measurement. one variable resistance (ten round pot of resistance of 1000 ω ). one decade inductance dial is provided on the board for measurement. few unknown inductances are provided on the board for study. digital meter for null detector find the null point. a complete working manual containing theory, circuit detailsand operating procedure is supplied with the experimental board. for assembling the circuit, stackable type connecting leads are supplied with the experimental board for easy and perfect interconnections. 3 measurement of self inductance by hays bridge features circuit is engraved and components are mounted on the top ofthe bakelite sunmica panel for better and clear understanding. 1 khz sine wave oscillator of variable amplitude. one decade resistances dial is provided on the board for measurement. one variable resistance (ten round pot of resistance of1000 ). one decade capacitors dial is provided on the board for measurement. few unknown inductances are provided on the board for study. digital meter for null detector find the null point. a complete working manual containing theory, circuit detailsand operating procedure is supplied with the experimental board. for assembling the circuit, stackable type connecting leads are supplied with the experimental board for easy and perfect interconnections. 4 measurement of self inductance by adersons bridge features circuit is engraved and components are mounted on the top ofthe bakelite sunmica panel for better and clear understanding. 1 khz sine wave oscillator of variable amplitude. dc fixed supply provided on the board. two decade resistances dials are provided on the board for measurement. one variable resistance (ten round pot of resistance of1000 ). one decade capacitors dial is provided on the board for measurement. few unknown inductances are provided on the board for study. digital meter for null detector find the null point. a complete working manual containing theory, circuit detailsand operating procedure is supplied with the experimental board. for assembling the circuit, stackable type connecting leads are supplied with the experimental board for easy and perfect interconnections. 5 measurement of self inductance by owens bridge features circuit is engraved and components are mounted on the top ofthe bakelite sunmica panel for better and clear understanding. 1 khz sine wave oscillator of variable amplitude. one variable resistance (ten round pot of resistance of 1000 ω ). one decade capacitors dial is provided on the board for measurement. few unknown inductances are provided on the board forstudy. digital meter for null detector find the null point. a complete working manual containing theory, circuit detailsand operating procedure is supplied with the experimental board. for assembling the circuit, stackable type connecting leads are supplied with the experimental board for easy and perfect interconnections. 6 to study phase shifting transformer (3 phase) and its application in calibration of three phase energy meter control board : rust free powder coated control board made up of high grade fibre moulded body (frp) of minimum thickness 4 mm for better safety and in compliance with is3021/iec60335 1, tested from nabl accredited lab. shock proof banana jack terminal (bs 10), bs10 safety terminals are in compliance with is302 1/iec60335 1, tested from nabl accredited lab. the enclosure is open from front side for fitting of engraved diagram bakelite plate. back side door is with hinges & lock for open the door from back side suitable for table mounting. the control panel should be provided to fit the instruments mentioned below of size l 1220mm x h 610mm x d 230mm. the control panel should be mounted on m.s. angle frame of size 35mm x 35mm x 4mm of height 760 mm with provision for grouting on floor through fasteners. the frame should have extended platform with hinges made of 19mm plyboard with sunmica fitted top of size 1220mm x 305mm. trainers and machines should be from nsic registered manufacturing unit. (i)                                     digital ac voltmeter micro controller based, nabl certified, 0 500v 1 no. (ii)                                   digital ac ammeter micro controller based, nabl certified, 0 5a 1 no. (iii)                                 three phase energy meter 1 no. (iv)                                fp mcb 10 amp 01 no. (v)                                  indicating lamps led type 16 mm dia 3 nos. (vi)                                insulating terminals. (vii)                              patch chords. (viii)                            instruction manual. additional accessories compulsory items (externally connected) require to conduct experiment (i)                                    phase shifting transformer rotary type of capacity 0.5 kvahaving primary winding on stator and secondary winding onrotor side, all 6 terminal of stator and 4 teminal of rotor should be bought on the top of the transformer fitten on bakelite sheet through bs 10 safety terminals. (ii)                                 portable 3 phase wattmeter, nabl certified, dynamometertype with anti parallax mirror with 150 mm knife edgepointer enclosed in engineering plastic case, 2.5 amp, 500v 1 no. total quoted price : basic electrical engineering sr. no items specifications 1 to verify kvl & kcl. to verify superposition theorem to verify thevenin’s and nortons theorem. to verify maximum power transfer theorem. salient features • aesthetically designed injection molded electronic desk carrying useful experiment resources variable power supplies / status / pulsar / function generator, dpms etc. while the central slot will carry replaceable experiment panel secured in an abs molded plastic sturdy enclosure, & has colorful screw less overlay showing circuit & its connection tag numbers for easy connectivity. • connection through sturdy 4mm banana sockets & patch cords. •hands on learning by constructing circuits using built in power bread board panel as well as using discrete component panel. •set of users guide provided with each unit. specifications •built in power supply : dc supply :5v / 1a. & ± 12v, 1a. 0 to 15v dc (variable), 100 ma (isolated), 0 to 30v dc (variable), 100 ma (isolated high volt dc 15v to 110v, 100ma, ac supply : 12 0 12v ac,150 ma. short circuit protected. •built in function generator – o/p waveform : sine, triangle & ttl o/ps output frequency : 1 hz to 1mhz in 6 ranges, with amplitude & frequency control pots. o/p voltage 20vp p max. (sin/trg), modulation i/p:am : i/p voltage + 5v (100% modulation) o/p for 0v (min), + 5v (max.) 5v (phase reversal of o/p) fm : i/p voltage ± 400mv ( + 50% modulation) •clock generator : 10 mhz ttl clock. •data switches (10 no.) & bi colour led status indicators 10x2 nos, for high / low indication. •pulser switches (2 nos.) with four debounced outputs 2no. •bnc to 2 channel banana adapter 2no. •logic probe to detect high/low level pulses upto 1mhz, with bi colour leds to indicate status. •2 / 4 digit 7 segment display with bcd to 7 segment decoder. •onboard dpms provided with mode/range selection. (a) dc volt : 2v/200v 1no. (b) dc current : 2ma/200ma 1no. (c) dc volts/current : 20v/200ma 1no. •onboard moving iron meters provided for (a) ac current : 1 amp 1no. (b) ac voltage : 15v 1no. •onboard speaker : 8 ohms, 0.5 watt (1no.) •onboard pots : 1k 1no. 1m 1no. •operating voltage: 220/240vac switch settable ±10%, 50hz/60va. dc, ac & wave shaping circuit experiment panel : dc : resistance, current & voltage measurements, loading of potentiometer, ohms law, power dc circuits, series, parallel & mixed circuits, kirchoffs law, superposition theorem, thevenins & nortons theorems, reciprocity, compensation, tellegen, millman theorems & maximum power transfer theorem, voltage distribution of capacitors in series & parallel, total capacitance of capacitors in series & parallel, charging & discharging of capacitor through resistance & time constant, wheatstones bridge, 2 port network y, z,h, abcd parameters & star delta network, t & pi attenuators. ac : ac voltage & current measurements r l series, r c series, r l c series circuit (series resonance). r l parallel, r c parallel, r l c parallel(parallel resonance), active, reactive power & power factor(vector diagram), average & rms value measurement. wave shaping: differentiator, integrator, clipping, clamping, passive filters lc / rc, lpf/ hpf inclusive of 3 years of onsite warranty and trainer should be safety aesthetically designed injection molded desk not wooden box (anti green), not metallic box (corrosive and shock possibility for the students). 2 to measure three phase power using two wattmeter methods. salient features • facilitates study of ct, pt tests. 3 ph., 1 ph., power measurement, calibration of energy meter, pf measurement etc. • facilitates easy & safe wiring by students due to 4mm sturdy shrouded banana patch cords & shrouded socket arrangement for high voltage circuits. • each panel has abs molded plastic sturdy enclosure, & colorful screwless overlays showing circuit diagram & its connection tag numbers for easy understanding & connections. • set of instructor guide & student workbook. • digital multifunction meters for measurement of all parameters (v,i,w,pf,va,var,energy). • short circuit protection due to over loading or wrong connections. • measurement cts & protection ct provided to plot magnetization curve of cts. technical specifications a] aluminum rack 4 x 3 profile sturdy modular flat panel (table top) system, carrying various high voltage components housed in plastic enclosures (panel) to minimize shock possibility. input 3 phase dol starter panel • 4 pole mcb of 415 v/2a . • dol 9a contactor with 230v / 50 hz / 11va coil . • bimetallic thermal o/l relay with range 1.4a 2.3a . integrated ac (1phase) measurement panel • bidirectional multifunction meter • 3 phase 3/4 wire, 415v, ct input 5a • lcd/led display, aux supply 230v, 45 65 hz, 5w • v.i., hz, pf, kva, kw,kwh • modbus rtu rs 485 integrated ac (3/1 phase) measurement panel • digital meter (96x96mm) for measurement of 3ø & 1ø parameters. • voltage line to line & line to neutral. • current for all 3ø up to 5a. • power factor, frequency, watts, var, va & energy in kwhr. potential transformer [pt] panel • consists of 2 nos. of pts (230v:24v secondary), 200va with both primary &secondary terminated at shrouded 4mm sockets. • null detection & balancing components 2 capacitors (100pf, 0.001uf) & 47k, 33k resistors & 470k pot. current transformer [ct] panel • consists of 2 nos. of ei core cts (5a:1a secondary) & 1 no. of ferrite ct (40a: 0.4a sec.) with both primary & secondary terminated at shrouded 4mm sockets. • null detection & balancing components 3 capacitors (10uf, 1uf, 0.1uf) & 100e / 0.25w, 0.1e, 0.01e 5w resistors, 500e pot. single phase input mcb panel • 1 ph. mcbs of 4a/1.6a 2nos. • 1 no. of lamp holder with input terminals. lamp load 230v /15/40/60/100w x 3 bulbs with individual on/off using 6a toggle switch. resistor load panel (1) ac resistors : 10k / 5k / 3.5k / 2.5k / 2k / 1.5k / off 200w x 3 phases / 6 taps. (2) dc resistors : 750e / 600e / 300e / 212e / 162e / 125e/ 112e / 100e / 400w /8 taps + off + separate 60e tap for dc series gen. lc load panel (1) inductive load : 0.15h/0.3h/0.45h/0.6h/0.75h/1.5h/ 3h /400ma x 3nos. (2) capacitive load : 1.25u /2.5u/5u/415vx 3nos variable ac voltage & current injector panel • variable ac voltage o/p : 0 270v/0.75a • variable ac current o/p : 0 12 amp phase angle meter panel • measure phase angle between two voltages (230/ 440 vac, 50hz) • internally 2 pts for isolation • 1 phase 300va transformer with primary 0 230vac & secondary 0 115 230vac as sample to measure iron loss in transformer using lloyd fisher square method list of experiment : 1. current transformer (ct) testing 2. potential transformer (pt) testing 3. calibration of single phase energy meter 4. measurement of 3ø power by 2 wattmeter method 5. measurement of 3ø power by 1 & 3 wattmeter method 6. measurement of power in a 1ø ac circuit using 3 ammeter method 7. measurement of power in a 1ø ac circuit using 3 voltmeter method 8. find out filament resistence at cold & hot condition. 9. power factor improvement technique using shunt capacitor 10. study of testing of phase sifting transformer 11. study effect of grounding of the neutral point in a 3 ph. system. a) solidly grounded neutral b) resistance grounded neutral c) floating neutral (ungrounded) 12. plot the magnetization curve of measurement ct & protection ct & determine knee point voltage. 13. iron loss measurement in a xmer using lloyd fisher square method 14. self & mutual inductance measurement of pt inclusive of 3 years of onsite warranty and trainer should be modular panels for easy site servicing not close control; panel box no wiring should not be there and shrouded 4 mm banana patch cords and shrouded sockets arrangements for the safety of the students. 3 to perform open and short circuit test on single phase transformer. salient features: • facilitates study of transformer operation, determine its equivalent circuit, use of tertiary winding to suppress harmonics etc. • facilitates easy & safe wiring by students due to 4mm sturdy shrouded banana patch cords & shrouded socket arrangement for high voltage circuits. • each of following standalone electrical trainers may need a set of associated panels which are mounted in a light weight sturdy aluminium flat demo panel system. • each panel has abs molded plastic sturdy enclosure, & colorful screw less overlays showing circuit diagram & its connection tag numbers for easy understanding & connections. • set of instructor guide & student workbook. technical specifications aluminum profile sturdy modular flat panel system, carrying various high voltage components housed in plastic enclosures (panel) to minimize shock possibility. input 3 phase dol starter panel • 4 pole mcb of 415 v/4a . • dol 9a contactor with 230v / 50 hz / 11va coil . • bimetallic thermal o/l relay with range 1.4a 2.3a for 300va or 3a 5a for 1kva/3kva. 3 phase bidirectional power cum energy meter panel x 3 nos. • bidirectional multifunction meter • 3 phase 3/4 wire, 415v ct input 5a • lcd/led display, aux supply 230v, 45 65 hz, 5w • v.i., hz, pf, kva, kw,kwh • modbus rtu rs 485 (optional) fwd off rev switch panel • fwd/rev, 3 pole 3 way switch with centre off, 6a/440v. 1 phase ac input supply panel • 1 phase mcbs of 4a/1.6a 2nos. • bulb load. ac voltmeter panel • voltage range : 500v. • 1 pole 4 way switch to select line voltage for three phase dual range ac ammeter panel • current range:2a/6a selectable . • 1 pole 7 way switch to select phase current for three phase milliohm (v i method) / rect/ cap load panel • transformer : 230v/14v/3a. • dc voltmeter : ( 0 –10vdc). • dc ammeter : ( 0 –10a). • diode bridge rectifier with rectifying capacitor resistive load • ac resistors 10k/5k/3.5k/2.5k/2k/1.5k/off (6 taps+1 off) 200w x 3 phase • dc resistors 750e/600e/300e/212e/162e/ 125e/112e/100e/400w /8 taps + off + separate 60e tap for dc series gen. lamp load • 230v/100w x3 bulbs with individual on/off using 6a toggle. parameters : • va rating : 300va • x mer type: 1 phase/ 3 phase • construction : double wound iron core el step down xmer/ iron core strip lamination type step down delta primary / star secondary design. • primary : 3 nos. isolated primaries 0 415/0.24a at 50hz brought out on 3 x 4 sockets • secondary : 3 nos. isolated windings groups main 110v/0.5a, zigzag 110v/0.5a, tertiary 220v/0.25a brought out on 4 x 3 x 3 sockets. • accessories: 3 phase / 3 amp. variac (table top) list of experiments : 1. study of manufacturing quality tests. 2. study of insulation resistance test. 3. study of turns ratio test 4. study of polarity test. 5. study of performance tests. 6. study of open circuit test 7. scott connection : using 2 nos. of 1 phase transformer 8. study of load regulation test. 9. study of back to back test (sumpner test) 10. study of winding temperature rise test. 11. measurement of winding resistance by dc v–i method. 12. study of effect of type of load on transformer output waveform 13. study of parallel operation of single phase transformers 14. study of scott connection for 3phase to 2 phase conversion 15. three phase transformers basic configurations – their effect on capacity utilization regulation. 16. study of phasor groups in 3 phase transformer connections 17. study of phasor group1 connections in 3 phase transformer. 18. study of phasor group2 connections in 3 phase transformer. 19. study of phasor group3 connections in 3 phase transformer. 20. study of phasor group4 connections in 3 phase transformer. 21. study of using tertiary winding on 3 phase transformers for suppressing harmonics. 22. study of load regulation, efficiency & temp. rise test on 3 phase transformers 23. study of manufacturing quality tests on 3 phase transformers 24. study of short circuit test 25. determination of zero sequence reactance of 3 phase transformer. 26. determination of equivalent circuit of 3 phase transformer 27. self & mutual inductance measurement of 1 phase transformer 28. determination of equivalent circuit of 3 phase transformer. inclusive of 3 years of onsite warranty and trainer should be modular panels for easy site servicing not close control; panel box no wiring should not be there and shrouded 4 mm banana patch cords and shrouded sockets arrangements for the safety of the students. 4 basic safety precautions. introduction and use of measuring instruments voltmeter, ammeter, multi meter, oscilloscope. real life resistors, capacitors and inductors. salient features • aesthetically designed injection molded electronic desk (main unit) carrying useful experiment resources variable power supplies / status / pulsar / function generator, dpms etc. while the central slot will carry replaceable experiment panel secured in an abs molded plastic sturdy enclosure, & has colorful screw less overlay showing circuit & its connection tag numbers for easy connectivity. • connection through sturdy 4mm banana sockets & patch cords. •set of users guide provided with each unit. specifications of main unit •built in power supply : dc supply :5v / 1a. & ± 12v, 1a. 0 to 15v dc (variable), 100 ma (isolated), 0 to 30v dc (variable), 100 ma (isolated high volt dc 15v to 110v, 100ma, ac supply : 12 0 12v ac,150 ma. short circuit protected. •built in function generator – o/p waveform : sine, triangle & ttl o/ps output frequency : 1 hz to 1mhz in 6 ranges, with amplitude & frequency control pots. o/p voltage 20vp p max. (sin/trg), modulation i/p:am : i/p voltage + 5v (100% modulation) o/p for 0v (min), + 5v (max.) 5v (phase reversal of o/p) fm : i/p voltage ± 400mv ( + 50% modulation) •clock generator : 10 mhz ttl clock. •data switches (10 no.) & bi colour led status indicators 10x2 nos, for high / low indication. •pulser switches (2 nos.) with four debounced outputs 2no. •bnc to 2 channel banana adapter 2no. •logic probe to detect high/low level pulses upto 1mhz, with bi colour leds to indicate status. •2 / 4 digit 7 segment display with bcd to 7 segment decoder. •onboard dpms provided with mode/range selection. (a) dc volt : 2v/200v 1no. (b) dc current : 2ma/200ma 1no. (c) dc volts/current : 20v/200ma 1no. •onboard moving iron meters provided for (a) ac current : 1 amp 1no. (b) ac voltage : 15v 1no. •onboard speaker : 8 ohms, 0.5 watt (1no.) •onboard pots : 1k 1no. 1m 1no. •operating voltage: 220/240vac switch settable ±10%, 50hz/60va dc, ac & wave shaping circuit experiment panel : dc : resistance, current & voltage measurements, loading of potentiometer, ohms law, power dc circuits, series, parallel & mixed circuits, kirchoffs law, superposition theorem, thevenins & nortons theorems, reciprocity, compensation, tellegen, millman theorems & maximum power transfer theorem, voltage distribution of capacitors in series & parallel, total capacitance of capacitors in series & parallel, charging & discharging of capacitor through resistance & time constant, wheatstones bridge, 2 port network y, z,h, abcd parameters & star delta network, t & pi attenuators. ac : ac voltage & current measurements r l series, r c series, r l c series circuit (series resonance). r l parallel, r c parallel, r l c parallel(parallel resonance), active, reactive power & power factor(vector diagram), average & rms value measurement. wave shaping: differentiator, integrator, clipping, clamping, passive filters lc / rc, lpf/ hpf discrete component panel : panel with following discrete components : 7 resistors, 5 diodes, 1 ldr, 1 zener, 3 npn transistors, 1 pnp transistors,1 ujt, 4 capacitors, 1 hv capacitors, 2 scr, 2 fet & mosfet, 1 12v relay, 3 inductors,1 linear pot, 1 triac, 1 audio transformer, 1 put, 1 hw resistor, 1 diac, 92 banana sockets for patch cording to construct various circuits. digital multimeter technical specifications 1) general 1.1 displaying: lcd displaying 1.2 max. indication: 1999 (3 ½), auto polarity indication 1.3 measuring method: dual slop a/d transfer 1.4 sampling rate: approx. 3 times / sec 1.5 over range indication: msd display “1” or “ 1” 1.6 low battery indication: “ “ symbol displays 1.7 operation: “0 ~ 40” 0c, relative humidity <80% 1.8 power: one 9v battery 1.9 size: 189x97x35 (lxwxh) 1.10 weight: approx. 375g (including a battery 1.11 accessories: test leads, user manual, holster, gift box and 9vbattery 1.12 testing accessories: a pair of alligator clip, a test accessory of hf, k type hot thermocouple (banana shape plug) colour digital storage oscilloscope 100mhz 1gs/s with fft specifications horizontal •bandwidth : dc 100mhz •channels : 2 •bandwidth limits : 20mhz ( 3db) •sample rate : 1gs/s •sample mode : real time •sample memory dept: 40 k •time base range : 4ns/div~80s/div •time base accuracy : ±50ppm •display type : 7 inch lcd color ( 800x 480 pixels ) •display language : english input •mode : sample, peak detect, averaging •input coupling : dc, ac, gnd, •input impedance : 1mω ± 2% in parallel with 20pf ± 3pf •probe attenuation factors: 1x, 10x, 100x, 1000x •maximum input voltage: 300 vrms ( 420v pk pk ~ cat i & cat ii ) vertical •vertical resolution : 8 bits •vertical sensitivity : 2mv/div~5v/div (input to bnc) •rising time (typical on bnc) : 3.5ns •accuracy : ± 3% trigger •trigger source : ch1, ch2, line, external •trigger modes : auto, normal, single, edge •trigger coupling : ac, dc, lf reject, hf reject •trigger sensitivity : dc to 100mhz: 200mv •trigger level range : ch1,ch2 : ±8 division from center of screen interface •usb measurement system •automatic measurement frequency, period, mean, pk pk, cyclic rms, minimum, maximum, rise time, fall time, +pulse width, pulse width, delay 1 2 rise, delay 1 2 rise, delay 1 2 fall, +duty, duty, vbase, vtop,vmid,vamp, overshoot, preshoot, preiod mean, preiod rms, fovshoot, rpreshoot, bwidth, frf, ffr,lrr,lrf,lfr,lff •waveform math : + , , x,÷ •waveform storage : 10 waveform, 10 setups •lissajous figure : available •fft window : hanning, hamming, blackman, rectangle •fft acquisition points : 1024 points power supply •ac230v, 50hz 5 star to delta and delta to star conversion of the three circuit. aluminum rack 4 x 1 profile sturdy modular flat panel (table top) system, carrying various high voltage components housed in plastic enclosures (panel) to minimize shock possibility. input 3 phase dol starter panel • 4 pole mcb of 415 v/2a . • dol 9a contactor with 230v / 50 hz / 11va coil . • bimetallic thermal o/l relay with range 1.4a 2.3a . fwd/rev ,star delta starter panel [12 shrouded banana] 1 no. • fwd/rev, 3 pole 3 way switch with centre off,6a/440v. • star/delta switch 3 pole ,3 way with centre off,6a/440v. lamp load 230v /15/40/60/100w x 3 bulbs with individual on/off using 6a toggle switch. ...

Department of Labour Resources - Bihar

46217440 the directorate of employment & training (training wing), labour resources department, govt. of bihar (the tendering authority) invites e tenders from registered indian manufacturers/oem/oem authorised distributers/dealers for supply, installation and commissioning (with amc as applicable) of machines/tools/ equipment as per the specified requirements and technical specifications, grouped under schedule i & ii of this rfq at various govt. itis in bihar.1 c : machineries and equipments lathe s.s. & s.c. (all geared head stock) with minimum specification as:(with d.r.o. z & y axis) 2 c : machineries and equipments lathe s.s & s.c.(all geared type) with minimum specification as: 3 c : machineries and equipments lathe tool room s.s. & s.c. (all geared type) with minimum specification as (with d.r.o. z & y axis) 4 c : machineries and equipments grinding machine pedestal type 5 c : machineries and equipments drill machine pillar type motorized 6 c : machineries and equipments power saw machine – hydraulic feedsystem 7 c. general installation/ machineries discrete component trainer / basic electronics trainer 8 c. general installation/ machineries drilling machine bench to drill up to 12mm dia. along with accessories 9 c. general installation/ machineries grinding machine (general purpose) d.e. pedestal with 300 mm dia. wheels rough and smooth 10 c. general installation/ machineries tractor diesel engine 4 stroke for dismantling and assembling with 11 c. general installation/ machineries welding plant oxy acetylene complete ( high pressure) 12 c. general installation/ machineries wheel type tractor fitted with diesel engine with standardaccessories 13 c. general installation/machineries tractor 14 c. general installation/machineries tractor 15 c. general machinery universal testing machine for plastic 16 c. general machinery plastic scrap grinder 17 c. general machinery pre heater 18 c. general machinery automatic screw type injection moulding machine 19 c. general machinery hand operated compression mouldingmachine 20 c. general machinery automatic compression moulding machine 21 c. general machinery hand operated blow moulding machine 22 c. general machinery automatic extrusion blow moulding machine 23 c. general machinery extruder of 40 kg/hr. plasticizing capacity 24 c. general machinery pipe extruder of 40 kg/hr. plasticizingcapacity 25 c. general machinery extruderof40 kg/hr. plasticizing capacity 26 c. general machinery thermo/vacuum forming machine with mould 27 c. general machinery rotational moulding machine with mould 28 c. general machinery hydraulic trainer kit 29 c. general machinery pneumatic trainer kit 30 c. general machinery programmable logic control 31 c. general machinery strech blow moulding machine 1 literwith mould 32 c. general machinery air compressor with air treatment accessories 5 hp 33 c. general machinery shop outfit air compressor with maximum working pressure 34 c. general machinery shop outfit moulding sand muller 35 c. general machinery shop outfit co2 cylinder with co2 probe and rubber hoses 36 c. general machinery shop outfit heating and pumping unit to suit to oil fired tilting type crucible furnace with heating pressure gauge etc.motorized rotary gear oil pump pre heater. 37 c. general machinery shop outfit sand testing equipment permeability meter, universal strength tester, sieve shaker, standard sand rammer, shatter index tester, clay content tester,speedy moisture teller. 38 c. general machinery shop outfit moulding machine hand squeeze with stripping device pin lift type. 39 c. general machinery shop outfit weighing machine 40 c. general machinery shop outfit pedestal grinder de operated 41 c. general machinery shop outfit core oven 42 c. general machinery shop outfit muffle furnace (electric) 43 c. general machinery shop outfit auto sand riddle 44 c. general machinery shop outfit one man ladle 45 c. general machinery shop outfit two man ladle 46 c. general machinery shop outfit oil fired tilting type crucible furnace 47 c. general machinery shop outfit pit furnace 48 c. general machinery shop outfit gravity die casting machine 49 c. general machinery shop outfit usg testing machine 50 c. general machinery shop outfit magnetic particle testing equipment 51 c. general machinery shop outfit induction furnace 52 d. mechatronics lab outfit simple servomotor trainer kit. 53 d. mechatronics lab outfit simple stepper motor trainer kit. 54 d. mechatronics lab outfit application trainer kit of proximity sensor, float switch, and reed switch 55 d. mechatronics lab outfit electro pneumatic control trainer kit using plc with required components. 56 d. mechatronics lab outfit electro hydraulic control trainer kit using plc with required components. 57 d. mechatronics lab outfit linear scale setup for positional accuracy check 58 d. mechatronics lab outfit plc based conveyor system with pick and place and sorting of objects (pneumatic andhydraulic)) 59 d. mechatronics lab outfit cut section models of pneumatic and hydraulic motors ,pumps 60 e. general machinery installation d.e. pedestal grinding machine withwheels rough and smooth 61 e. general shop outfit sensitive drilling machine 62 e. general shop outfit shearing machine (lever type) hand operated complete 63 e. general shop outfit hydraulic surface grinding machine 64 e. general shop outfit universal cylindrical grinding machine 65 f. general machinery shop outfit slotter 66 f. general machinery shop outfit ss and sc centre lathe (all geared) with specification as: 67 f. general machinery shop outfit tool and cutter grinder 68 f. general machinery shop outfit drilling machine pillar 69 f. general machinery shop outfit radial drill 70 f. general machinery shop outfit double ended pedestal grinder 71 f. general machinery shop outfit universal milling machine with minimum specification as: 72 f. general machinery shop outfit horizontal milling machine with minimum specification as: 73 f. general machinery shop outfit vertical milling machine with minimum specification as: 74 f. general machinery shop outfit surface grinding machine with minimum specification as: 75 f. general machinery shop outfit cylindrical grinder 76 f. general machinery shop outfit cnc lathe/cnc turn centre 77 f. general machinery shop outfit cnc vertical machining centre 78 f. general machinery shop outfit cnc milling tools 79 f. general machinery shop outfit cnc hole machining tools 80 general shop outfit welding transformer 81 general shop outfit welding transformer (or) inverter based welding machine (igbt) 82 general shop outfit d.c arc welding rectifiers set with all accessories 83 general shop outfit gmaw welding machine 84 general shop outfit ac/dc gtaw welding machine 85 general shop outfit air plasma cutting equipment 86 general shop outfit air compressor suitable for above air plasma cutting system. 87 general shop outfit spot welding machine 88 general shop outfit portable gas cutting machine (pug) 89 general shop outfit pedestal grinder fitted with coarse and medium grain size grindingwheels 90 general shop outfit bench grinder fitted with fine grain size silicon carbide green grindingwheel 91 general shop outfit hand shearing machine capacity 92 general shop outfit power saw machine 93 general shop outfit portable drilling machine 94 general shop outfit oven, electrode drying 95 general shop outfit welding simulators for smaw/gtaw/gmaw 96 general shop outfit water cooled induction welding/ brazing machine 97 general shop outfit plastic welding machine with hot air gun 98 general shop outfit swaging and flooring tool kit 450tubing 99 general shop outfit air conditioned crdi vehicle in running condition lmv 100 general shop outfit arbor press hand operated 2 ton capacity 101 general shop outfit automotive diesel smokemeter (for diesel engine) 102 general shop outfit bench lever shears 103 general shop outfit dual magnetization yoke 104 general shop outfit heavy commercial vehicle type (withoutbody on frame) 105 general shop outfit hydraulic jack hi lift type 3 ton capacity, and 5 ton capacity 106 general shop outfit liquid penetrate inspection kit 107 general shop outfit pipe bending machine (hydraulic type) 108 general shop outfit pneumatic rivet gun with standard accessories 109 general shop outfit tin smiths bench folder 110 general shop outfit trolley type portable air 111 general shop outfit welding plant oxy acetylene complete ( high pressure) 112 general shop outfit welding transformer with all accessoriesincluding consumables 113 general shop outfit diesel engine six cylinder in running condition 114 general shop outfit diesel engine – crdi 4 strokefor dismantling and assembling with swiveling stand. 115 general shop outfit diesel engine (running condition) stationary type single cylinder 116 general shop outfit hydraulic jack hi lift type 117 general shop outfit multi scan tool to scan engine,abs & ebd, at, srs, body control and immobilizer 118 general shop outfit spring tension tester 119 general shop outfit working condition of diesel engine – crdi 4 stroke engine, assembly with fault simulation board 120 general shop outfit cut section of 4/6 cylinder dieselengine in moving condition to show movement of internal parts 121 general shop outfit diesel engine six cylinder in running condition 122 general shop outfit air bag simulator 123 general shop outfit air conditioning service unit (car) 124 general shop outfit four stroke petrol engine with cng setup working condition 125 general shop outfit heavy commercial vehicle 126 general shop outfit mpfi petrol engine with swiveling stand along with special tools for dismantling and assembling 127 general shop outfit petrol engine(2 stroke) motor cycle/scooter along with special tools and accessories (optional)* if not available in market videodemonstration may be used to explain working. 128 general shop outfit transfer case with stand fordismantling and assembly. 129 general shop outfit tube/ tyre vulcanizing machine 130 general shop outfit two post car lift – capacity 4000kg 131 general shop outfit tyre changer machine 132 general shop outfit ultrasonic injection cleaning equipment 133 general shop outfit wheel alignment machine –computerized 3d (optional) 134 general shop outfit wheel balancing machine 135 general shop outfit working condition of petrol mpfi engine assembly with fault simulation board 136 general shop outfit working condition of e.v(electric vehicle ) car 137 b. instruments and general shop outfit steel rule graduated both in metric andenglish unit 138 b. instruments and general shop outfit straight edge steel 139 b. instruments and general shop outfit spirit level metal type 2 140 b. instruments and general shop outfit stud extractor ezy out 141 b. instruments and general shop outfit micrometer inside with extension rods. 142 b. instruments and general shop outfit vernier caliper 143 b. instruments and general shop outfit vernier height gauges 144 b. instruments and general shop outfit vernier bevel protractor blade withacute angle attachment 145 b. instruments and general shop outfit screw pitch gauge metric 146 b. instruments and general shop outfit wire gauge, metric standard. 147 c. tools for allied trade trammel 148 c. tools for allied trade pocker 149 c. tools for allied trade prick punch 150 c. tools for allied trade mallet. 151 c. tools for allied trade aviation snips straight cut 152 c. tools for allied trade flat headed hammers with handle. 153 c. tools for allied trade planishing hammer. 154 c. tools for allied trade snip bent left cut 155 c. tools for allied trade stake hatchet with leg. 156 c. tools for allied trade stake grooving. 157 d. modified list of tools for the 2nd year for fitter trade slip gauge as johnson metric set. 158 d. modified list of tools for the 2nd year for fitter trade gauge snap go and not go 159 d. modified list of tools for the 2nd year for fitter trade gauge plug 160 d. modified list of tools for the 2nd year for fitter trade gauge telescopic set. 161 d. modified list of tools for the 2nd year for fitter trade dial test indicator on stand 162 d. modified list of tools for the 2nd year for fitter trade sine bar 163 d. modified list of tools for the 2nd year for fitter trade dial vernier caliper. (universal type) 164 d. modified list of tools for the 2nd year for fitter trade screw thread micrometer withinterchangeable. pitch anvils for checking metric threads 60. 165 d. modified list of tools for the 2nd year for fitter trade depth micrometer. 0 25 mm 166 d. modified list of tools for the 2nd year for fitter trade digital vernier caliper. 167 d. modified list of tools for the 2nd year for fitter trade digital micrometer outside. 168 d. modified list of tools for the 2nd year for fitter trade comparators gauge dial indication withstand and bracket. 169 d. modified list of tools for the 2nd year for fitter trade engineers try square (knife edge) 170 d. modified list of tools for the 2nd year for fitter trade surface roughness comparison plates 171 d. modified list of tools for the 2nd year for fitter trade digital vernier caliper 172 d. modified list of tools for the 2nd year for fitter trade vernier bevel protector 173 b. instruments and general shop outfit adjustable spanner (pipe wrench) 174 b. instruments and general shop outfit ac alternator slip ring puller 175 b. instruments and general shop outfit air blow gun with standardaccessories 176 b. instruments and general shop outfit air ratchet 177 b. instruments and general shop outfit air impact wrench 178 b. instruments and general shop outfit auto electrical test bench 179 b. instruments and general shop outfit battery –charger 180 b. instruments and general shop outfit blow lamp 181 b. instruments and general shop outfit belt tensioner gauge 182 b. instruments and general shop outfit car jet washer with standard accessories 183 b. instruments and general shop outfit chain pulley block capacity withtripod stand 184 b. instruments and general shop outfit chisel flat 185 b. instruments and general shop outfit circlip pliers expanding andcontracting 186 b. instruments and general shop outfit cleaning tray 187 b. instruments and general shop outfit compression testing gauge 188 b. instruments and general shop outfit cylinder bore gauge capacity 189 b. instruments and general shop outfit depth micrometer 190 b. instruments and general shop outfit dial gauge type 1 gr. a (complete with clamping devices and withmagnetic stand) 191 b. instruments and general shop outfit different type of engine bearingmodel 192 b. instruments and general shop outfit different type of piston model 193 b. instruments and general shop outfit engineers stethoscope 194 b. instruments and general shop outfit files assorted sizes and typesincluding safe edge file (20 no’s) 195 b. instruments and general shop outfit fuel feed pump for diesel 196 b. instruments and general shop outfit fuel injection pump (diesel)inline 197 b. instruments and general shop outfit fuel injection pump ve pump / distributor fuel rotary pump (dpc) pumps / along with specialtools and accessories 198 b. instruments and general shop outfit grease gun 199 b. instruments and general shop outfit grease gun heavy duty trolleytype 200 b. instruments and general shop outfit growler 201 b. instruments and general shop outfit hand operated crimpingtool/wire 202 b. instruments and general shop outfit injector – multi hole type, pintletype 203 b. instruments and general shop outfit injector testing set 204 b. instruments and general shop outfit magneto spanner set with 8spanners 205 b. instruments and general shop outfit automotive oil pump fordismantling and assembling. 206 b. instruments and general shop outfit philips screw driver set of 5pieces (pozidrivandtorx drive) 207 b. instruments and general shop outfit piston ring expander andremover. 208 b. instruments and general shop outfit scriber with scribing blackuniversal 209 b. instruments and general shop outfit spanner t. flocks for screwing upand up screwing inaccessible 210 b. instruments and general shop outfit spark plug spanner 14mm x18mm x size 211 b. instruments and general shop outfit starter motor axial type, pre engagement type & co axial type 212 b. instruments and general shop outfit surface gauge with dial testindicator plunger type 213 b. instruments and general shop outfit tyre pressure gauge with holdingnipple 214 b. instruments and general shop outfit universal puller for removingpulleys, bearings 215 b. instruments and general shop outfit v’ block 75 x 38 mm pair withclamps 216 b. instruments and general shop outfit valve spring compressoruniversal 217 b. instruments and general shop outfit automotive water pump fordismantling and assembling 218 b. instruments and general shop outfit working model of air brake assembly 219 b. instruments and general shop outfit alternator assembly used forlmv 220 b. instruments and general shop outfit carburetor – solex, mikuny fordismantling and assembling 221 b. instruments and general shop outfit chain pulley block 3 ton capacitywith tripod stand 222 b. instruments and general shop outfit cut section model of mock layout of a motor car –electrical system working model 223 b. instruments and general shop outfit cut section models of shockabsorbers 224 b. instruments and general shop outfit cut section of cross ply and radialtyres 225 b. instruments and general shop outfit cut section working model of automatic transmission gear box 226 b. instruments and general shop outfit cut section working model ofcentrifugal clutch assembly. 227 b. instruments and general shop outfit cut section working model ofdiaphragm clutch assembly. 228 b. instruments and general shop outfit cut section working model ofsingle plate clutch assembly 229 b. instruments and general shop outfit demonstration board of electronic ignition system,ignition coil 230 b. instruments and general shop outfit demonstration board of mpfi system 231 b. instruments and general shop outfit disk brake in working condition with caliper assembly with allparts 232 b. instruments and general shop outfit drum brake assembly in workingcondition 233 b. instruments and general shop outfit front axle (rzeeppa joint) withstand for dismantling and assembly 234 b. instruments and general shop outfit full floating axle and semi floating axle assembly 235 b. instruments and general shop outfit functional/experiment model of different type of sensors. 236 b. instruments and general shop outfit steering assembly –1.rack & pinion 2.worm & roller3. recirculating ball 4.power steering5. electric assisted power steering 237 b. instruments and general shop outfit synchronous gear box with standfor dismantling and assembly 238 b. instruments and general shop outfit tandem master cylinder withbooster 239 b. instruments and general shop outfit working model of power windows 240 b. instruments and general shop outfit working model of torqueconverter 241 tools & equipments for engineering drawing hall mini drafter 242 tools & equipments for engineering drawing hall set square 243 b. shop tools, instruments neon (phase) tester 244 b. shop tools, instruments electric soldering iron 245 b. shop tools, instruments tube cutter 246 b. shop tools, instruments allen keyset(metric) 247 b. shop tools, instruments allen keyset(english 248 b. shop tools, instruments soldering station(temp. controlled)with necessary accessories 249 b. shop tools, instruments philips screwdriver 250 b. shop tools, instruments round nose pliers 251 d. rotational/velocity instruments digital type tachometer 252 e. precision instruments digital panel meters voltage & current 253 e. precision instruments d.c. regulated power supply 254 e. precision instruments digital insulation tester 255 e. precision instruments digital multimeter51/2 digit bench top digital multimeter 256 e. precision instruments digital l.c.r. bridge 257 e. precision instruments operational amplifier trainer 258 e. precision instruments trainer on basic digital electronicsi.e. logic gates boolean expression adder, sub tractor, flip flop, counter register, converter etc. 259 e. precision instruments trainers on power suppliers half wave rectifier, full wave rectifier 260 e. precision instruments discrete component trainer with following seven basic modules diode characteristics (si, zener, led) rectifier circuit diode as clipper circuit diode as clamping circuit zener as voltage regulator. transistor type npn & pnp and ce characteristics transistor as a switch 261 g. electrical instruments autotransformer1øand3ø 262 g. electrical instruments calibration test bench for ac and dc voltmeter, ac and dc ammeter, ohmmeter 263 h. pressure instruments u tube manometers 264 h. pressure instruments well type manometer 265 h. pressure instruments inclined limb manometers 266 h. pressure instruments bourdon tube type gauges ofvarious ranges 267 h. pressure instruments capsule type pressure gauges 268 h. pressure instruments dead weight tester & comparator 269 h. pressure instruments pressure regulators with filter and input & output gauges 270 h. pressure instruments differential pressuretransmitter 271 h. pressure instruments differential pressure transmitter (electronic hart/field bus type) 272 h. pressure instruments sensor trainer kit containing following sensorsrtd,ntc thermistor,lm35 , thermocouple j ,k type and ad590 photovoltaic, photoconductive , phototransistor and photodiode air humidity and temperature 273 h. pressure instruments diaphragm type pressure gauges of various ranges 274 h. pressure instruments pressure transducers training kits potentiometercapacitive reluctive strain gauge lvdtload cell servo typepiezo resistive 275 h. pressure instruments experimental setup for pressure measurement consisting of air compressor pressure vessel pressure transmitter controller recorder and final control element, computeri.e. closed loop system or full scope system i.e. pressure instrumentation process controltrainer/simulator 276 h. pressure instruments hart device communicator and calibrator 277 h. pressure instruments pneumatic calibrator 278 h. pressure instruments pressure switches of various ranges 279 h. pressure instruments p to i and i to p converters training platform 280 h. pressure instruments vacuum tester with pump 281 i. flowmeters/ instruments simple tank type quantity meter 282 i. flowmeters/ instruments impeller type flow meter 283 i. flowmeters/ instruments helical and turbine flow meter 284 level control set up with level transmitters controller & control valve complete experimental setup or level simulator 285 o. equipment for microprocessors microcontroller development platform 286 b. tools, measuring instruments and general shop outfit calipers, vernier(digital) 287 b. tools, measuring instruments and general shop outfit height gauge 288 b. tools, measuring instruments and general shop outfit diamond, wheel dressing 289 b. tools, measuring instruments and general shop outfit techometer(digital) 290 b. tools, measuring instruments and general shop outfit demagnetizer chuck 291 b. tools, measuring instruments and general shop outfit static balancing stand for grinding wheel 292 b. tools, measuring instruments and general shop outfit dial test indicator(digital) 293 b. instruments and general shop outfit surface plate 294 b. instruments and general shop outfit marking off table 295 b. instruments and general shop outfit scribing block universal 296 b. instruments and general shop outfit v block 297 b. instruments and general shop outfit try square 298 b. instruments and general shop outfit outside spring caliper 299 b. instruments and general shop outfit divider spring 300 b. instruments and general shop outfit inside spring caliper 301 b. instruments and general shop outfit straight edge steel 302 b. instruments and general shop outfit straight edge steel 303 b. instruments and general shop outfit steel tape 304 b. instruments and general shop outfit steel rule 305 b. instruments and general shop outfit sprit level 306 b. instruments and general shop outfit hammer 307 b. instruments and general shop outfit screw driver, heavy duty 308 b. instruments and general shop outfit hammer lead 309 b. instruments and general shop outfit spindle blade screw driver 310 b. instruments and general shop outfit allen hexagonal keys 311 b. instruments and general shop outfit spanner d.e. 312 b. instruments and general shop outfit adjustable spanner 313 b. instruments and general shop outfit reduction sleeve morse 314 b. instruments and general shop outfit angle plate size 315 b. instruments and general shop outfit solid parallels in pairs (different sizes) in metric 316 b. instruments and general shop outfit oil can pressure feed 317 b. instruments and general shop outfit oil stone 318 b. instruments and general shop outfit number drills h.s.s. (parallel shank) 319 b. instruments and general shop outfit punch letter . 320 b. instruments and general shop outfit punch number 321 b. instruments and general shop outfit twist drills 322 b. instruments and general shop outfit drill chuck 323 b. instruments and general shop outfit centre drill 324 b. instruments and general shop outfit grinding wheel dresser (diamond) 325 b. instruments and general shop outfit grinding wheel dresser huntington type 326 b. instruments and general shop outfit tap and die in box metric pitch 327 b. instruments and general shop outfit drill h.s.s. taper shank 328 b. instruments and general shop outfit file half round 329 b. instruments and general shop outfit file triangular smooth 330 b. instruments and general shop outfit needle file 331 b. instruments and general shop outfit file square 332 b. instruments and general shop outfit reamer 333 b. instruments and general shop outfit reamer adjustable 334 b. instruments and general shop outfit tool bits 335 b. instruments and general shop outfit tool bits 336 b. instruments and general shop outfit tool bits holder (armstrong) l.h 337 b. instruments and general shop outfit tool bits holder (armstrong) r.h. 338 b. instruments and general shop outfit assorted tools and bit holders for lathe, shaper, slotter& planner in different shapes and sizes 339 b. instruments and general shop outfit hacksaw frame adjustable 340 b. instruments and general shop outfit table chuck 341 b. instruments and general shop outfit bench vice 342 b. instruments and general shop outfit machine vice 343 b. instruments and general shop outfit machine vice 344 b. instruments and general shop outfit hand vice 345 b. instruments and general shop outfit radius turning attachment 346 b. instruments and general shop outfit angle turning attachment 347 b. instruments and general shop outfit compound angle vice (standard sine) 348 b. instruments and general shop outfit universal machine vice 349 b. instruments and general shop outfit universal table angle plate 350 b. instruments and general shop outfit shaper tool holder turret type to suit the machine 351 b. instruments and general shop outfit base chuck for slotter to suit the machine 352 b. instruments and general shop outfit shaper indexing center to suit the machine 353 b. instruments and general shop outfit knurling tools 354 b. instruments and general shop outfit plier cutting 355 b. instruments and general shop outfit carbide tipped tools of different sizes and shapes (throw away tips) 356 b. instruments and general shop outfit hand hammer 357 c. milling cutters milling cutter cylindrical cutter 358 c. milling cutters milling cutter cylindrical cutter 359 c. milling cutters milling cutter 360 c. milling cutters milling cutter 361 c. milling cutters milling cutter 362 c. milling cutters milling cutter 363 c. milling cutters milling cutter side and face cutter 364 c. milling cutters milling cutter side and face cutter 365 c. milling cutters milling cutter equal angle cutter 366 c. milling cutters milling cutter equal angle cutter 367 c. milling cutters milling cutter equal angle cutter 368 c. milling cutters milling cutter double angle unequal 369 c. milling cutters milling cutter double angle unequal 370 c. milling cutters milling cutter double angle unequal 371 c. milling cutters milling cutter double angle unequal 372 c. milling cutters milling cutter single angle 373 c. milling cutters milling cutter single angle 374 c. milling cutters milling cutter single angle 375 c. milling cutters milling cutter single angle 376 c. milling cutters milling cutter slitting saw cutter 377 c. milling cutters milling cutter slitting saw cutter 378 c. milling cutters milling cutter shell end mill 379 c. milling cutters milling cutter shell end mill 380 c. milling cutters milling cutter parallel shank end mills 381 c. milling cutters milling cutter t slot cutter with parallel shank 382 c. milling cutters milling cutter concave 383 c. milling cutters milling cutter convex 384 c. milling cutters involute gear cutter 385 d. measuring instruments micrometer outside 386 d. measuring instruments micrometer outside 387 d. measuring instruments micrometer outside 388 d. measuring instruments micrometer outside 389 d. measuring instruments micrometer depth gauge 390 d. measuring instruments digital micrometer 391 d. measuring instruments vernier caliper 392 d. measuring instruments direct reading vernier caliper 393 d. measuring instruments digital vernier caliper 394 d. measuring instruments vernier height gauge q 395 d. measuring instruments vernier gear tooth caliper 396 d. measuring instruments combination 397 d. measuring instruments vernier bevel protractor 398 d. measuring instruments bevel gauge 399 d. measuring instruments telescopic gauge 400 d. measuring instruments sine bar 401 d. measuring instruments universal dial test indicator 402 d. measuring instruments centre gauge com. 403 d. measuring instruments gauge slip box 404 d. measuring instruments gauge screw pitch 405 d. measuring instruments gauge radius 406 d. measuring instruments limit plug gauges 407 d. measuring instruments ring gauges 408 d. measuring instruments taper gauge 409 d. measuring instruments gauge feeler / thickness 410 b. instruments and general shop outfit air blow gun with standard accessories 411 b. instruments and general shop outfit ammeter dc with external shunt 412 b. instruments and general shop outfit air ratchet with standard accessories 413 b. instruments and general shop outfit air impact wrench with standard accessories 414 b. instruments and general shop outfit anvil with stand 415 b. instruments and general shop outfit calliper inside with spring 416 b. instruments and general shop outfit callipers outside with spring 417 b. instruments and general shop outfit chain pulley block capacity with tripod stand 418 b. instruments and general shop outfit chisels cross cut 419 b. instruments and general shop outfit circlip pliers expanding and contracting 420 b. instruments and general shop outfit compression testing gauge suitable for diesel engine with standard accessories 421 b. instruments and general shop outfit connecting rod alignment fixture 422 b. instruments and general shop outfit copper bit soldering iron 423 b. instruments and general shop outfit cylinder liner dry & wet liner, press fit &slidefit liner 424 b. instruments and general shop outfit dc ohmmeter 425 b. instruments and general shop outfit dial gauge type 1 gr. a (complete with clamping devices and with magnetic stand) 426 b. instruments and general shop outfit dividers with spring 427 b. instruments and general shop outfit drift punch copper 428 b. instruments and general shop outfit drill point angle gauge 429 b. instruments and general shop outfit drill twist (various sizes) 430 b. instruments and general shop outfit electric soldering iron 431 b. instruments and general shop outfit electric testing screw driver 432 b. instruments and general shop outfit engineer’s square 433 b. instruments and general shop outfit feeler gauge 20 blades (metric) 434 b. instruments and general shop outfit file flat , bastard 435 b. instruments and general shop outfit file, half round ,second cut 436 b. instruments and general shop outfit file, square second cut 437 b. instruments and general shop outfit file, square round 438 b. instruments and general shop outfit file, triangular , second cut 439 b. instruments and general shop outfit flat file , second cut 440 b. instruments and general shop outfit flat file , bastard 441 b. instruments and general shop outfit fuel injection pump (diesel) inline 442 b. instruments and general shop outfit fuel injection pump dismantling tool kit/universal vice 443 b. instruments and general shop outfit fuel injection pump ve pump / distributor fuel rotary pump (dpc) pumps / along with special tools and accessories 444 b. instruments and general shop outfit gloves for welding 445 b. instruments and general shop outfit glow plug tester 446 b. instruments and general shop outfit granite surface plate with stand and cover 447 b. instruments and general shop outfit grease gun heavy duty trolley type 448 b. instruments and general shop outfit hammer chipping 449 b. instruments and general shop outfit hammer copper with handle 450 b. instruments and general shop outfit hand operated crimping tool 451 b. instruments and general shop outfit hand reamers adjustable 452 b. instruments and general shop outfit hand shear universal 453 b. instruments and general shop outfit hand vice 454 b. instruments and general shop outfit hollow punch set of seven pieces 455 b. instruments and general shop outfit injector – multi hole type, pintle type 456 b. instruments and general shop outfit injector cleaning unit 457 b. instruments and general shop outfit injector testing set (hand tester) 458 b. instruments and general shop outfit insulated screw driver 459 b. instruments and general shop outfit insulated screw driver 460 b. instruments and general shop outfit left cut snips 461 b. instruments and general shop outfit lifting jack screw 462 b. instruments and general shop outfit magneto spanner set with 8 spanners 463 b. instruments and general shop outfit multimeter digital 464 b. instruments and general shop outfit oil can 465 b. instruments and general shop outfit oil pump for dismantling and assembling. 466 b. instruments and general shop outfit oil stone 467 b. instruments and general shop outfit oscilloscope 468 b. instruments and general shop outfit philips screw driver set of 5 pieces 469 b. instruments and general shop outfit pipe cutting tool 470 b. instruments and general shop outfit pipe flaring tool 471 b. instruments and general shop outfit piston ring compressor 472 b. instruments and general shop outfit piston ring expander and remover. 473 b. instruments and general shop outfit piston ring groove cleaner. 474 b. instruments and general shop outfit pliers combination 475 b. instruments and general shop outfit pliers flat nose 476 b. instruments and general shop outfit pliers round nose 477 b. instruments and general shop outfit pliers side cutting 478 b. instruments and general shop outfit portable electric drill machine 479 b. instruments and general shop outfit prick punch 480 b. instruments and general shop outfit radiator cut section cross flow 481 b. instruments and general shop outfit radiator cut section down flow 482 b. instruments and general shop outfit radiator pressure cap 483 b. instruments and general shop outfit right cut snips 484 b. instruments and general shop outfit rivet sets snap and dolly combined 485 b. instruments and general shop outfit scraper flat 486 b. instruments and general shop outfit scraper half round 487 b. instruments and general shop outfit scraper triangular 488 b. instruments and general shop outfit scriber 489 b. instruments and general shop outfit scriber with scribing black universal 490 b. instruments and general shop outfit set of stock and dies metric 491 b. instruments and general shop outfit tinnman’s shear 492 b. instruments and general shop outfit sheet metal gauge 493 b. instruments and general shop outfit tinnman’sshear 494 b. instruments and general shop outfit soldering copper 495 b. instruments and general shop outfit solid parallels in pairs (different size) in metric 496 b. instruments and general shop outfit spanner clyburn 497 b. instruments and general shop outfit spanner t. flocks for screwing up and up screwing inaccessible 498 b. instruments and general shop outfit spanner, adjustable 499 b. instruments and general shop outfit spanner, ring set of 12 metric sizes 500 b. instruments and general shop outfit spark lighter 501 b. instruments and general shop outfit spark plug spanner 14mm x 18mm x size 502 b. instruments and general shop outfit starter motor axial type, pre engagement type & co axial type 503 b. instruments and general shop outfit steel measuring tape in a case 504 b. instruments and general shop outfit steel rule 505 b. instruments and general shop outfit steel rule 30 cm inch and metric 506 b. instruments and general shop outfit straight edge gauge 2 ft. 507 b. instruments and general shop outfit straight edge gauge 4 ft. 508 b. instruments and general shop outfit stud extractor set of 3 509 b. instruments and general shop outfit stud remover with socket handle 510 b. instruments and general shop outfit surface gauge with dial test indicator plunger type 511 b. instruments and general shop outfit tachometer (counting type) 512 b. instruments and general shop outfit tandem master cylinder with booster 513 b. instruments and general shop outfit taps and dies complete sets (5 types) 514 b. instruments and general shop outfit taps and wrenches metric 515 b. instruments and general shop outfit telescope gauge 516 b. instruments and general shop outfit temperature gauge with sensor 517 b. instruments and general shop outfit thermostat 518 b. instruments and general shop outfit thread pitch gauge metric 519 b. instruments and general shop outfit timing lighter 520 b. instruments and general shop outfit torque wrenches 521 b. instruments and general shop outfit turbocharger cut sectional view 522 b. instruments and general shop outfit tyre pressure gauge with holding nipple 523 b. instruments and general shop outfit universal puller for removing pulleys, bearings 524 b. instruments and general shop outfit v’ block 75 x 38 mm pair with clamps 525 b. instruments and general shop outfit vacuum gauge 526 b. instruments and general shop outfit valve lifter 527 b. instruments and general shop outfit valve spring compressor universal 528 b. instruments and general shop outfit vernier calliper 529 b. instruments and general shop outfit vice grip pliers 530 b. instruments and general shop outfit water pump for dismantling and assembling 531 b. instruments and general shop outfit wire gauge (metric ) 532 b. tools, instruments and general shop outfit allen key set of 12 pieces 533 b. tools, instruments and general shop outfit alternator for tractor different type 534 b. tools, instruments and general shop outfit ammeter 535 b. tools, instruments and general shop outfit angle plate adjustable 536 b. tools, instruments and general shop outfit angle plate 537 b. tools, instruments and general shop outfit anvil 50 kgs with stand 538 b. tools, instruments and general shop outfit arbor press hand operated 539 b. tools, instruments and general shop outfit battery charger 540 b. tools, instruments and general shop outfit caliper inside 541 b. tools, instruments and general shop outfit calipers outside 542 b. tools, instruments and general shop outfit chain pulley block 3 ton capacity with tripod stand 543 b. tools, instruments and general shop outfit chaser hard w/v 9 to 40 t.p.i. set of 11 external. 544 b. tools, instruments and general shop outfit chaser, hand w/w 9 to 40 t.p.i. set of 11 internal 545 b. tools, instruments and general shop outfit chisel 546 b. tools, instruments and general shop outfit circlip pliers expanding and contracting type 547 b. tools, instruments and general shop outfit clamps c 548 b. tools, instruments and general shop outfit clamps c 549 b. tools, instruments and general shop outfit clamps c 550 b. tools, instruments and general shop outfit compression testing gauge suitable for diesel engine 551 b. tools, instruments and general shop outfit connecting rod alignment fixture 1 552 b. tools, instruments and general shop outfit cut section model of fuel filter 553 b. tools, instruments and general shop outfit cylinder liner dry & wet liner, press fit & slidefit liner 554 b. tools, instruments and general shop outfit dial gauge type 1 gr. a (completewith clamping devices and stand) 555 b. tools, instruments and general shop outfit different type of engine bearing model 556 b. tools, instruments and general shop outfit dividers 557 b. tools, instruments and general shop outfit drift, copper 558 b. tools, instruments and general shop outfit drill twist 559 b. tools, instruments and general shop outfit electric soldering 560 b. tools, instruments and general shop outfit engineers square 561 b. tools, instruments and general shop outfit feeler gauge 562 b. tools, instruments and general shop outfit file flat 563 b. tools, instruments and general shop outfit file, half round 564 b. tools, instruments and general shop outfit file, square 565 b. tools, instruments and general shop outfit file, square 566 b. tools, instruments and general shop outfit file, triangular 567 b. tools, instruments and general shop outfit files assorted sizes and types including safe edge file (20 nos) 568 b. tools, instruments and general shop outfit flat file 569 b. tools, instruments and general shop outfit granite surface plate 570 b. tools, instruments and general shop outfit grover 571 b. tools, instruments and general shop outfit hacksaw frame adjustable 572 b. tools, instruments and general shop outfit hammer ball peen 573 b. tools, instruments and general shop outfit hammer copper 574 b. tools, instruments and general shop outfit hand operated crimping tool (i) forcrimping up to 4mm and (ii) for crimping up to 10mm 575 b. tools, instruments and general shop outfit hydraulic jack hi lift type 576 b. tools, instruments and general shop outfit injector multi hole type, pintle type 577 b. tools, instruments and general shop outfit lifting jack screw type 578 b. tools, instruments and general shop outfit magneto spanner set with 579 b. tools, instruments and general shop outfit magnifying glass 580 b. tools, instruments and general shop outfit marking out table 581 b. tools, instruments and general shop outfit multi scan tool 582 b. tools, instruments and general shop outfit philips screwdriver set of 5 pieces 583 b. tools, instruments and general shop outfit portable oil monitoring indicator 584 b. tools, instruments and general shop outfit power supply 585 b. tools, instruments and general shop outfit punch letter 586 b. tools, instruments and general shop outfit rear axle assembly gear box steering box assembly of the diesel engine 587 b. tools, instruments and general shop outfit ridger. 588 b. tools, instruments and general shop outfit set of stock and dies unc, unfand metric 589 b. tools, instruments and general shop outfit soldering copper hatchet type 590 b. tools, instruments and general shop outfit spanner t. flocks for screwing up and up screwing inaccessible positions 591 b. tools, instruments and general shop outfit spanners socket with speed handle, t bar, ratchet and universal upto 32 mm set of 28pieces with box 592 b. tools, instruments and general shop outfit spirit level 593 b. tools, instruments and general shop outfit stake grooving. 594 b. tools, instruments and general shop outfit stake, hatchet. 595 b. tools, instruments and general shop outfit starter motor for tractor different type 596 b. tools, instruments and general shop outfit steel measuring tape 10 meter in a case 597 b. tools, instruments and general shop outfit steel rule 598 b. tools, instruments and general shop outfit steel wire brush 599 b. tools, instruments and general shop outfit stone, carborandum 600 b. tools, instruments and general shop outfit straight edge gauge 601 b. tools, instruments and general shop outfit straight edge gauge 602 b. tools, instruments and general shop outfit temperature gauge 603 b. tools, instruments and general shop outfit thread pitch gauge metric, bsw 604 b. tools, instruments and general shop outfit trammel 30 cm 605 b. tools, instruments and general shop outfit v block 606 b. tools, instruments and general shop outfit vacuum gauge to read 607 b. tools, instruments and general shop outfit valve spring compressor universal. 608 b. tools, instruments and general shop outfit voltmeter 609 b. tools, instruments and general shop outfit wing compass 610 b. instruments and general shop outfit surface plate granite 611 b. instruments and general shop outfit bench vice 612 b. instruments and general shop outfit v block 613 b. instruments and general shop outfit universal surface gauge 614 b. instruments and general shop outfit chisel cold flat 615 b. instruments and general shop outfit hammer copper/brass 616 b. instruments and general shop outfit hacksaw fixed 617 b. instruments and general shop outfit file flat 618 b. instruments and general shop outfit file flat 619 b. instruments and general shop outfit file flat 620 b. instruments and general shop outfit file half round 621 b. instruments and general shop outfit file round 622 b. instruments and general shop outfit file half round 623 b. instruments and general shop outfit knurling tool revolving head 624 b. instruments and general shop outfit combination set 625 b. instruments and general shop outfit screwdriver 626 b. instruments and general shop outfit spanner double ended 627 b. instruments and general shop outfit spanner adjustable 628 b. instruments and general shop outfit pliers flat nose 629 b. instruments and general shop outfit caliper transfer inside 630 b. instruments and general shop outfit micrometer inside 631 b. instruments and general shop outfit micrometer inside 632 b. instruments and general shop outfit depth gauge micrometer 633 b. instruments and general shop outfit vernier caliper outside, inside and depth 634 b. instruments and general shop outfit dial vernier caliper with metric 635 b. instruments and general shop outfit vernier bevel protractor 636 b. instruments and general shop outfit vernier micrometer 637 b. instruments and general shop outfit vernier micrometer 638 b. instruments and general shop outfit gauge feeler 639 b. instruments and general shop outfit gauge radius set 640 b. instruments and general shop outfit centre gauge 641 b. instruments and general shop outfit screw pitch gauge 642 b. instruments and general shop outfit drill angle gauge 643 b. instruments and general shop outfit universal dial test indicator plunger type 644 b. instruments and general shop outfit vernier height gauge 645 b. instruments and general shop outfit try square 646 b. instruments and general shop outfit plain ring and plug gauge 647 b. instruments and general shop outfit wheel dresser hunting on type withstar cutter 648 b. instruments and general shop outfit wheel dresser diamond 649 b. instruments and general shop outfit screw thread micrometerinterchangeable 650 b. instruments and general shop outfit morse taper plug & ring gauge 651 b. instruments and general shop outfit sine bar with centers 652 b. instruments and general shop outfit slip gauge metric set 653 b. instruments and general shop outfit morse taper 654 b. instruments and general shop outfit twist drill 655 b. instruments and general shop outfit drill twist set 656 b. instruments and general shop outfit drill chuck 657 b. instruments and general shop outfit tap & die 658 b. instruments and general shop outfit tap and die set 659 b. instruments and general shop outfit tap & die 660 b. instruments and general shop outfit tap & die 661 b. instruments and general shop outfit reamer machine 662 b. instruments and general shop outfit reamer adjustable 663 b. instruments and general shop outfit tool holder rh & straight for mmsquare tool bit 664 b. instruments and general shop outfit parting tool holder with h.s.s. blade 665 b. instruments and general shop outfit tool bits 666 b. instruments and general shop outfit boring tool holder 667 b. instruments and general shop outfit oil can 668 b. instruments and general shop outfit dog carrier 669 b. instruments and general shop outfit angle plate 670 b. instruments and general shop outfit combination drill / centre drill 671 b. instruments and general shop outfit oil stone 672 b. instruments and general shop outfit tap wrench (adjustable) 673 b. instruments and general shop outfit die and wrench 674 b. instruments and general shop outfit tool bit assorted sizes on holder 675 b. instruments and general shop outfit machine vice swivel base 676 b. instruments and general shop outfit spare grinding wheel ajax type forcarbide tool 677 b. instruments and general shop outfit angle gauge for tool grinding 678 b. instruments and general shop outfit hand chaser 679 b. instruments and general shop outfit hand chaser 680 b. instruments and general shop outfit revolving center (to suit lathetailstock) 681 b. instruments and general shop outfit tool cemented carbide assorted shaped(external) for steel turning 682 b. instruments and general shop outfit thread plug gauge 683 b. instruments and general shop outfit thread ring gauge 684 b. instruments and general shop outfit machine chaser 685 b. instruments and general shop outfit coventry die head 686 b. instruments and general shop outfit gauge drill grinding 687 b. instruments and general shop outfit magnetic chuck 688 b. instruments and general shop outfit lathe mandrels (diff. types) 689 b. instruments and general shop outfit coventry type die head (self opening) 690 b. instruments and general shop outfit collapsible tap with attachment 691 b. instruments and general shop outfit bore dial gauge stems 692 b. instruments and general shop outfit spindle key 693 b. instruments and general shop outfit screw driver 694 b. instruments and general shop outfit number punch 695 b. instruments and general shop outfit letter punch 696 b. instruments and general shop outfit magnifying glass 697 b. instruments and general shop outfit universal weld measuring gauge 698 b. instruments and general shop outfit spanner d.e. 699 b. instruments and general shop outfit c clamps 700 b. instruments and general shop outfit hammer sledge 701 b. instruments and general shop outfit h.p. welding torch 702 b. instruments and general shop outfit oxygen gas pressure 703 b. instruments and general shop outfit acetylene gas pressure 704 b. instruments and general shop outfit co2 gas pressure regulator 705 b. instruments and general shop outfit argon gas pressure regulator 706 b. instrument and general shop outfit surface plate 707 b. instrument and general shop outfit oil can 708 b. instrument and general shop outfit surface gauge universal 709 b. instrument and general shop outfit bench vice 710 b. instrument and general shop outfit hack saw tubular metal frameadjustable 711 b. instrument and general shop outfit snip sheet metal straight nose 712 b. instrument and general shop outfit snip sheet metal curved nose 713 b. instrument and general shop outfit anvil 714 b. instrument and general shop outfit stakes [ different types] 715 b. instrument and general shop outfit tin smith 716 b. instrument and general shop outfit wooden mallet /nylon mallet 717 b. instrument and general shop outfit round punch 718 b. instrument and general shop outfit electrical drill portable drillwith chuck and key 719 b. instrument and general shop outfit screw driver, plastic handle, 720 b. instrument and general shop outfit screw driver, plastic handle,flat tip 721 b. instrument and general shop outfit philips screw driver 722 b. instrument and general shop outfit screw driver, plastic handle,flat tip 723 b. instrument and general shop outfit soldering iron exchangeablecopper tip 724 b. instrument and general shop outfit knife folded stainless steel 725 b. instrument and general shop outfit tong tester (clamp on multimeter) 726 b. instrument and general shop outfit tenon saw 727 b. instrument and general shop outfit firmer chisel 728 b. instrument and general shop outfit rawal plug tool 729 b. instrument and general shop outfit fire extinguisher 730 b. instrument and general shop outfit fire buckets 731 b. instrument and general shop outfit d.e spanner 732 b. instrument and general shop outfit ring spanner 733 b. instrument and general shop outfit quick couples, process tubeadopter 734 b. instrument and general shop outfit tong close mouth and pick 735 b. instrument and general shop outfit welding table for gas/arc 736 b. instrument and general shop outfit flaring tool set, single type fortube. 737 b. instrument and general shop outfit swaging tool, punch type, setof size for tube. 738 b. instrument and general shop outfit bending spring external type,for copper tube 739 b. instrument and general shop outfit pipe cutter miniature forcopper tube 740 b. instrument and general shop outfit pinch of tool, for copper tube, 741 b. instrument and general shop outfit ratchet spanner 742 b. instrument and general shop outfit capillary plug gauge 743 b. instrument and general shop outfit piercing pliers & reversing valvewith access fitting 744 b. instrument and general shop outfit spanner double ended 745 b. instrument and general shop outfit ring spanner off set 746 b. instrument and general shop outfit wrench adjustable 747 b. instrument and general shop outfit wrench adjustable 748 b. instrument and general shop outfit wrench adjustable 749 b. instrument and general shop outfit valve key handle[treated asconsumable] 750 b. instrument and general shop outfit (hollo) punch hole for cuttinggasket 751 b. instrument and general shop outfit scissor, gasket cutting stainlesssteel 752 b. instrument and general shop outfit l allen key 753 b. instrument and general shop outfit t allen key set 754 b. instrument and general shop outfit pipe cutter with built in reamerand space cutter, for copper tube 755 b. instrument and general shop outfit pipe /tube bender lever type 756 b. instrument and general shop outfit spanner double ended 757 b. instrument and general shop outfit pipe wrench 758 b. instrument and general shop outfit lapping plate 759 b. instrument and general shop outfit hammer ball peen 760 b. instrument and general shop outfit puller 3 legged with flexiblearm 761 b. instrument and general shop outfit hand blower portablecomplete 762 b. instrument and general shop outfit spirit level precision metallic 763 b. instrument and general shop outfit tap set with matching drills 764 b. instrument and general shop outfit tap set with matching drills 765 b. instrument and general shop outfit refrigerant cylinder 766 b. instrument and general shop outfit heating kit with infrared bulb 767 b. instrument and general shop outfit plumbing hammer weight 768 b. instrument and general shop outfit cylinder 134 a 769 b. instrument and general shop outfit torque wrench 770 b. instrument and general shop outfit piercing valve 771 b. instrument and general shop outfit feeler gauge 772 b. instrument and general shop outfit four way reversible valve 773 b. instrument and general shop outfit vernier height gauge 774 b. instrument and general shop outfit tape measuring graduation in mm 775 b. instrument and general shop outfit voltmeter, ac/dc portable precision grade digital panel board type 776 b. instrument and general shop outfit ammeter, ac/dc portable precision grade digital panel board type 777 b. instrument and general shop outfit megger 778 b. instrument and general shop outfit wattmeter multi range up 779 b. instrument and general shop outfit multi meter digital type 780 b. instrument and general shop outfit k.w. meter 781 b. instrument and general shop outfit service oscillator 782 b. instrument and general shop outfit c.r.o single beam 783 b. instrument and general shop outfit c.r.o dual trace/ double beam 784 b. instrument and general shop outfit a.f.o oscillators 785 b. instrument and general shop outfit pressure gauge digital type 786 b. instrument and general shop outfit compound digital type gauge, 787 b. instrument and general shop outfit service man metal case thermometer 788 b. instrument and general shop outfit gas leak detector for halogen gas 789 b. instrument and general shop outfit electronic leak detector 790 b. instrument and general shop outfit sling psychrometer mounted on aluminum back, 791 b. instrument and general shop outfit stop watch 792 b. instrument and general shop outfit vernier caliper 793 b. instrument and general shop outfit micrometer outside measurement 794 b. instrument and general shop outfit multi meter analogue type 795 b. instrument and general shop outfit tachometer digital, multi range 796 b. instrument and general shop outfit micron vacuum gauge 797 b. instrument and general shop outfit sensor thermometer (digital) 798 b. instrument and general shop outfit fin straightened/fin comb. 799 b. instrument and general shop outfit filler gauge 800 b. instrument and general shop outfit wire gauge metric & british. 801 b. instrument and general shop outfit dial thermometer remote control, armored capillary dial 802 b. instrument and general shop outfit anemometer 803 b. instrument and general shop outfit compressors testers for small hermetic compressors 804 b. instrument and general shop outfit digital thermometer 805 b. instrument and general shop outfit temperature &humidity recorder 806 b. instrument and general shop outfit instrumentation screw driver set 807 b. instrument and general shop outfit digital weighing machine 808 b. instrument and general shop outfit split phase induction motor 809 b. instrument and general shop outfit bldc motor with controller 810 b. instrument and general shop outfit idu pulse motor 811 b. instrument and general shop outfit capacitor start induction motor 812 b. instrument and general shop outfit ac 3 phase motor, 400/50 hz 813 b. instrument and general shop outfit star delta starter 814 b. instrument and general shop outfit auto transformer starter 815 b. instrument and general shop outfit d.o.l starter 816 b. instrument and general shop outfit portable air lpg brazing kit 817 b. instrument and general shop outfit oxy acetylene complete 818 b. instrument and general shop outfit single door direct cool refrigerator, carrying with hfcand hc 819 b. instrument and general shop outfit frost free refrigerator 820 b. instrument and general shop outfit three/four door refrigerator ( inverter type) 821 b. instrument and general shop outfit core drill machine. 822 b. instrument and general shop outfit bench drilling machine 823 b. instrument and general shop outfit grinding machine 824 b. instrument and general shop outfit evacuating and refrigerant charging station, consist ofa) rotary two stage vacuum pump and motor (with gas ballast and anti such back)b) manifold with gauges and valves and capable of pulling vacuum up to 50 microns of hg and with provision of connecting to a microns level vacuum gaugeb) graduated charging cylinder with provision for temperature correction and all necessaryisolating valves 825 b. instrument and general shop outfit evacuating and charging station as above but fitted with weighing scale 826 b. instrument and general shop outfit two stage rotary vacuum pump,3or 4 cfm. 827 b. instrument and general shop outfit dry n2 cylinder 828 b. instrument and general shop outfit window a.c 829 b. instrument and general shop outfit split a.c 830 b. instrument and general shop outfit duct able split a.c 1.5 ton 831 b. instrument and general shop outfit recovery unit with cylinders 832 b. instrument and general shop outfit decibel meter 833 b. instrument and general shop outfit cassette air conditioner 834 b. instrument and general shop outfit de scaling pump set 835 b. instrument and general shop outfit fan coil unit 836 b. instrument and general shop outfit shell and tube, (small) 837 b. instrument and general shop outfit circulating water pump (small) 838 b. instrument and general shop outfit refrigerant cylinder 839 b. instrument and general shop outfit gauge manifold with gauges 840 b. instrument and general shop outfit shell and tube type condenser 841 b. instrument and general shop outfit rotary hermetic compressor 842 b. instrument and general shop outfit bottle cooler visible 843 b. instrument and general shop outfit deep freezer 844 b. instrument and general shop outfit display cabinet 845 b. instrument and general shop outfit water cooler storage type 846 b. instrument and general shop outfit water dispenser (hot and cold) 847 b. instrument and general shop outfit ice candy plant 848 b. instrument and general shop outfit air conditioning, direct system. 849 b. instrument and general shop outfit air conditioning, indirect system. (water cooled ) 850 b. instrument and general shop outfit package a/c 851 b. instrument and general shop outfit car a.c components (full kit)a) wobble plate compressor with mounting brackets.b) serpentine evaporatorc) parallel flow condenserd) hoses, tubes, receiver, ex.valve.e) electrical components &wiring harness 852 b. instrument and general shop outfit car ac tutorial model 853 b. instrument and general shop outfit bus ac tutorial model 854 b. instrument and general shop outfit automatic ice cube m/c 855 b. instrument and general shop outfit storage type water cooler (hot and cold) 856 b. instrument and general shop outfit vrf/vrv unit with two indoor units 2.5tr each and 5tr capacity out door unit complete with air cooled condenser,accessories and controls. 857 b. instrument and general shop outfit split a/c (inverter technology) 858 b. instrument and general shop outfit walk in cooler puf insulated for cold room 6x4.5x8 cft. 859 b. instrument and general shop outfit absorption system 860 b. tools, measuring instruments and general shop outfit try square 861 b. tools, measuring instruments and general shop outfit inside caliper 862 b. tools, measuring instruments and general shop outfit caliper outside 863 b. tools, measuring instruments and general shop outfit odd leg caliper 864 b. tools, measuring instruments and general shop outfit soil pot with brush 865 b. tools, measuring instruments and general shop outfit d. e. spanners 866 b. tools, measuring instruments and general shop outfit plumbers metal melting pot 867 b. tools, measuring instruments and general shop outfit pipe stock and dies complete with stocks,bushing, bushing holders, taps and wrenches sizes covered, to suit pipes 868 b. tools, measuring instruments and general shop outfit pipe vice 869 b. tools, measuring instruments and general shop outfit stillson pattern pipe wrenches 870 b. tools, measuring instruments and general shop outfit stillson pattern pipe wrenches 871 b. tools, measuring instruments and general shop outfit chain :pipe wrench 872 b. tools, measuring instruments and general shop outfit adjustable, spanner, a 375, is 6149 873 b. tools, measuring instruments and general shop outfit pipe bender, manually operated 874 b. tools, measuring instruments and general shop outfit leg vice, 75mm jaw on stand is 2588 875 b. tools, measuring instruments and general shop outfit hand drill 6mm capacity with drill chuck(electric) 876 b. tools, measuring instruments and general shop outfit drill twist (straight shank) 877 b. tools, measuring instruments and general shop outfit electric pump 878 b. tools, measuring instruments and general shop outfit hydraulic pressure machine for testingleakage in gi pipe fittings etc. 879 b. tools, measuring instruments and general shop outfit pipe bender (hydraulic type) 880 b. tools, measuring instruments and general shop outfit chase cutter (electric) 881 b. instruments and general shop outfit air impact wrench with standard accessories 882 b. instruments and general shop outfit air ratchet with standard accessories 883 b. instruments and general shop outfit ammeter 884 b. instruments and general shop outfit angle plate 885 b. instruments and general shop outfit battery –charger 886 b. instruments and general shop outfit blow lamp 887 b. instruments and general shop outfit bucket, sponge, squeegee, chamois & tack rags 888 b. instruments and general shop outfit colour matching cards /panels (magnetic, chromalux card orprimed metal) 889 b. instruments and general shop outfit copper bit soldering iron 890 b. instruments and general shop outfit cylinder bore gauge capacity 891 b. instruments and general shop outfit depth micrometer 892 b. instruments and general shop outfit dial gauge type 1 gr. a(complete with clamping devices and stand) 893 b. instruments and general shop outfit dividers 894 b. instruments and general shop outfit engineers square 895 b. instruments and general shop outfit files assorted sizes and types including safe edge file (20nos) 896 b. instruments and general shop outfit garage rack 897 b. instruments and general shop outfit hand shear universal 898 b. instruments and general shop outfit lifting jack screw type 899 b. instruments and general shop outfit multimeter digital 900 b. instruments and general shop outfit outside micrometer 901 b. instruments and general shop outfit outside micrometer 902 b. instruments and general shop outfit paint measuring / mixing stick& jug sets 903 b. instruments and general shop outfit panel buffing machine 904 b. instruments and general shop outfit set of stock and dies metric 905 b. instruments and general shop outfit shertinmans 906 b. instruments and general shop outfit spirit level 907 b. instruments and general shop outfit taps and wrenches metric 908 b. instruments and general shop outfit trammel 909 b. instruments and general shop outfit v block 910 b. instruments and general shop outfit verniercaliper 911 b. instruments and general shop outfit voltmeter 912 c. general installation/ machineries angle grinder 913 c. general installation/ machineries belt sander (narrow surface) 914 c. general installation/ machineries body shell for painting light motor vehicle of different manufactures 915 c. general installation/ machineries compressed air line 916 c. general installation/ machineries die grinding kit 917 c. general installation/ machineries disc sander 918 c. general installation/ machineries drilling machine bench to drill up to 12mm dia along withaccessories 919 c. general installation/ machineries dust extraction connections (vacuum) 920 c. general installation/ machineries motor vehicle suitable for body painting light motor vehicle of different 921 c. general installation/ machineries paint surface film thickness gauge (electronic) 922 c. general installation/ machineries random /dual action orbital sander 923 c. general installation/ machineries spray gun & mixing equipment cleaning machine(explosionproof) & bench 924 g. list of tools & accessories for pneumatics and hydraulics compressor unit 925 g. list of tools & accessories for pneumatics and hydraulics pneumatic trainer kit, each consisting ofthe following matching components and accessories: g. list of tools & accessories for pneumatics and hydraulics i. single acting cylinder g. list of tools & accessories for pneumatics and hydraulics ii. double acting cylinder g. list of tools & accessories for pneumatics and hydraulics iii. 3/2 way valve g. list of tools & accessories for pneumatics and hydraulics iv. 3/2 way valve g. list of tools & accessories for pneumatics and hydraulics v. one way flow control valve g. list of tools & accessories for pneumatics and hydraulics vi. 5/2 way valve g. list of tools & accessories for pneumatics and hydraulics vii. 5/2 way valve g. list of tools & accessories for pneumatics and hydraulics viii. 5/2 way pneumatic actuatedvalve g. list of tools & accessories for pneumatics and hydraulics ix. 3/2 way roller lever valve g. list of tools & accessories for pneumatics and hydraulics x. shuttle valve (or) g. list of tools & accessories for pneumatics and hydraulics xi. two pressure valve (and) g. list of tools & accessories for pneumatics and hydraulics xii. pressure gauge g. list of tools & accessories for pneumatics and hydraulics xiii. manifold with self closing g. list of tools & accessories for pneumatics and hydraulics xiv. pushbutton station for electrical signal input g. list of tools & accessories for pneumatics and hydraulics xv. relay station g. list of tools & accessories for pneumatics and hydraulics xvi. 3/2 way single solenoid valve g. list of tools & accessories for pneumatics and hydraulics xvii. 5/2 way single solenoid valve g. list of tools & accessories for pneumatics and hydraulics xviii. 5/2 way double solenoid valve g. list of tools & accessories for pneumatics and hydraulics xix. power supply unit, g. list of tools & accessories for pneumatics and hydraulics xx. profile plate, anodised aluminium 926 g. list of tools & accessories for pneumatics and hydraulics pneumatic workstation with 40 square mm aluminium profile legs, wooden work surface, and one pedestal drawer unit having 5 drawers, each with handles and individual locks, on metallic full panel drawer slide: 927 g. list of tools & accessories for pneumatics and hydraulics carrier for mounting components, such as pb & relay boxes. 928 g. list of tools & accessories for pneumatics and hydraulics cut section model for pneumaticcomponents 929 g. list of tools & accessories for pneumatics and hydraulics hydraulic trainer kit, each consisting of the following matching components and accessories: g. list of tools & accessories for pneumatics and hydraulics i. hydraulic power pack g. list of tools & accessories for pneumatics and hydraulics ii. pressure relief valve g. list of tools & accessories for pneumatics and hydraulics iii. drip tray, steel g. list of tools & accessories for pneumatics and hydraulics iv. pressure gauge g. list of tools & accessories for pneumatics and hydraulics v. four way distributor g. list of tools & accessories for pneumatics and hydraulics vi. double acting hydraulic cylinder g. list of tools & accessories for pneumatics and hydraulics vii. suitable weight g. list of tools & accessories for pneumatics and hydraulics viii. mounting kit for weight g. list of tools & accessories for pneumatics and hydraulics ix. 3/2 way directional control valve g. list of tools & accessories for pneumatics and hydraulics x. 4/2 way directional control valve g. list of tools & accessories for pneumatics and hydraulics xi. 4/3 way directional control valve g. list of tools & accessories for pneumatics and hydraulics xii. non return valve. g. list of tools & accessories for pneumatics and hydraulics xiii. pilot operated check valve g. list of tools & accessories for pneumatics and hydraulics xiv. one way flow control valve g. list of tools & accessories for pneumatics and hydraulics xv. t connector with self sealing coupling nipples (2 nos.) and quick coupling socket (1 no.). g. list of tools & accessories for pneumatics and hydraulics xvi. profile plate, 930 g. list of tools & accessories for pneumatics and hydraulics hydraulic workstation with 40 square mm aluminium profile legs, wooden work surface, and one pedestal drawer unit having 5 drawers, each with handles and individual locks, on metallic full panel drawer slide: 931 g. list of tools & accessories for pneumatics and hydraulics cut section models for hydraulic components 932 general shop outfit surface plate c.i/granite with stand and cover 933 general shop outfit marking table (mild steel) 934 general shop outfit pipe bender machine spool type with stand manually operated. 935 general shop outfit angle plate 936 general shop outfit machine vice swivel base 937 general shop outfit machine vice swivel base 938 general shop outfit torque wrench (standard/ratchet type) 939 general shop outfit power tools for fastening 940 general shop outfit temperature gauge 941 general shop outfit lapping plate 942 general shop outfit anvil 24 sq. inches working area with stand 943 general shop outfit swage block 944 general shop outfit portable abrasive cut off machine 945 general shop outfit fuel injection test bench for calibration of fuel pump 946 general shop outfit electrical test bench 947 d. measuring instruments micrometer outside 948 d. measuring instruments micrometer outside 949 d. measuring instruments micrometer outside 950 d. measuring instruments micrometer outside ...

Department Of Science And Technology - Bihar

46198536 supply and installation of electrical engineering lab equipment foe eletrical department 01. voltmeter and ammeter of different ranges 05 nos. of each range 02. wattmeter, 05 each 03. rlc kit 04. wires 05. circuit kit for verification of superposition theorem 06. circuit kit for verification of nortons theorem 05. circuit kit for verification of maximum power transfer theorem 06. ac function generator 07. star delta transformation trainer kit 01 microprocessor kit (8085 based) 02 trainer board of junction diode 03 logic gate trainer board 04 4 digit seven segment display interface card 05 dac kit 06 intel 8051 microcontroller kit with data card 07 led display kit with card 01 dc/ac potentiometer error detector trainer kit 02 experiments kit for dc/ac servomotor trainer kit for the plot of v i characteristic 03 synchronous transmitter/receiver trainer kit 04 plc demonstration kit for lab 05 ac/dc position control trainer kit 06 pid controller trainer kit 01 three point dc starter 02 four point dc starter 03 single phase transformer oc/sc trainer kit with auto transformer 04 three phase transformer 05 single phase transformer 06 dc voltmeter 07 dc ammeter 08 ac voltmeter 09 rheostat 10 wattmeter (lpf and upf) single phase, three phase 11 dc shunt motor alternator set 12 ac servo motor 13 dc servo motor 14 three phase variable lamp load 15 three phase auto transformer 16 ac servo motor speed torque characteristic kit 17 dc supply i tachometer 18 01. kalvin double bridge test kit 02. wheatstone bridge test kit 03. dc potentiometer kit with 12 volts 04. digital multimeters 05. analog mustimeters 06 earth tester 07 wattmeter 01. thyristor trainer kit 02. full wave bridge rectifier trainer kit using scr and ujt 03. 5 step up chopper trainer kit 04. step down chopper trainer kit 05. battery charger experimental kit using scr 06 experimental kit for speed control of dc series motor (scr) based 01. experimental kit for overcurrent relay 02. air circuit breaker trainer kit 03. mocb trainer kit 04. mcb trainer kit 05. sf6 trainer kit 06 vacuum circuit breaker trainer kit 07 d.o.l starter trainer kit...

East Central Railway - Bihar

46172878 supply of set of rotary switches each set consist of 02 items (1) 3 position rotary switch, 6 pole, 16a, 690 v ac, used for selection between diesel alternator set and converter in lhb hog power car. make salzer (cat no. 16a s16 61126 b03 tdyr)/siemens. (2) 2 position rotary switch, 2 pole, 16a, 690 v ac, used for switch on converter in lhb hog power car, make salzer (cat no.16a s16 61197 b03 tdyr)/siemens, as per edts 103, rev d, am 7 with icf annexure b.set of rotary switches each set consist of 02 items (1) 3 position rotary switch, 6 pole, 16a, 690 v ac, used for selection between diesel alternator set and converter in lhb hog power car. make salzer (cat no. 16a s16 61126 b03 tdyr)/siemens. (2) 2 position rotary switch, 2 pole, 16a, 690 v ac, used for switch on converter in lhb hog power car, make salzer (cat no.16a s16 61197 b03 tdyr)/siemens, as per edts 103, rev d, am 7 with icf annexure b.,set of rotary switches each set consist of 02 items (1) 3 position rotary switch, 6 pole, 16a, 690 v ac, used for selection between diesel alternator set and converter in lhb hog power car. make salzer (cat no. 16a s16 61126 b03 tdyr)/siemens. (2) 2 position rotary switch, 2 pole, 16a, 69 0 v ac, used for switch on converter in lhb hog power car, make salzer (cat no.16a s16 61197 b03 t dyr)/siemens, as per edts 103, rev d, am 7 with icf annexure b. [ warranty period: 30 months a fter the date of delivery ] ]...

Department Of Science And Technology - Bihar

46031924 request for proposal for supply of machines and equipments for electrical engineering lab at govt. polytechnic, gopalganj. 1 passive components; rl and c 3 dc ammeter 4 dc voltmeter 5 dc voltmeter 6 ac voltmeter 7 ac voltmeter 8 ac ammeter 9 single phase electrodynamometer wattmeter 10 digital portable lcr meter 11 rheostat 12 digital millimeter 13 cathode ray oscilloscope 14 function generator 15 choke coil 16 variable choke coil 17 current transformer potential transformer 18 model of mi mc, dynamometer and induction type meters 19 tachometer 20 tachometer 21 scr 22 mosfet 23 passive components 24 resistor 25 inductor 26 variable inductor 27 potentiometer 28 microprocessor trainer kit 8085 & 8086 29 microcontroller trainer kit 8051 30 trainer kit for stepper motor 31 trainer kit for dc motor 32 dc servo motor speed torque characteristics kit 33 ac servo motor speed torque characteristics kit 34 earth fault simulator 35 air circuit breaker trainer kit 36 vacuum circuit breaker trainer kit 37 over current relay test set up 38 alternator protection trainer kit 39 transformer protection trainer kit 40 transmission line protection trainer kit 41 low power factor wattmeter 42 ammeters 43 voltmeter 44 wattmeter 45 voltmeter 46 ammeters 47 digital earth tester 48 clamp on meter 49 insulation tester 50 tool kit 51 hand drill power operated hammer action 52 rlc kit 53 circuit kit for verification of 1.thevenin’s theorem 2.norton’s theorem 3.superposition theorem 4.maximum power transfer theorem 54 kelvin’s double bridge test circuit 55 wheatstone bridge test kit 56 megger 57 dc potentiometer kit 58 scr 59 mosfet 60 triac 61 igbt 62 single phase autotransformer 63 3 phase autotransformer 64 dol starter star delta starter autotransformer starter 65 dc servomotor speed torque characteristics kit 66 ac servomotor speed torque characteristics kit 67 bread board ...

Department Of Science And Technology - Bihar

46031923 request for proposal for supply of machines and equipments for mechanical engineering lab at govt. polytechnic, gopalganj. 1 say bolt viscometer digital 2 bomb calorimeter to test calorific value of solid & liquid fuels 3 two stroke petrol engine, 4 two stroke diesel engines 5 4 cylinder 4 stroke diesel engine test rig coupled with ac alternator morse test 6 thermal conductivity test on thick slab, composite slab and thick cylinder 7 four stroke 4 cylinder petrol engine, with hydraulic dynamometer 11 performance test on a/c test rig to determine cop of refrigerator 1 digital micrometre 2 digital vernier calliper 3 sine bar, sine centre 4 universal bevel protractor 5 analog vernier calliper 6 screw vernier calliper 7 gear tooth vernier calliper 8 inside micrometre 9 outside micrometre 10 stright edge 11 gauge set (radius and tread) 12 thread plug gauge 13 plain plug guage 14 taper plug gauge 15 thread micrometre 16 autocollimator 17 profile projector 18 floating carriage micrometre 19 magnetic dial indicator with dial gauge 20 ring gauge 21 snap gauge 22 electrical compactor 23 roughness tester 24 starin gauge 25 digital tachometer 26 strain measurement trainer apparatus 27 v block 28 dial indicator 29 monochromatic light source unit 30 parkinson’s tester/ gear rolling tester with master gears 31 spirit level 32 optical flat 33 precision level 34 angle dekkar 35 tool maker’s microscope 36 gear tooth vernier caliper 37 limit gauges 1 say bolt viscometer digital 2 bomb calorimeter to test calorific value of solid & liquid fuels 3 two stroke petrol engine, 4 two stroke diesel engines 5 4 cylinder 4 stroke diesel engine test rig coupled with ac alternator morse test 6 thermal conductivity test on thick slab, composite slab and thick cylinder 7 four stroke 4 cylinder petrol engine, with hydraulic dynamometer 8 performance test on a/c test rig to determine cop of refrigerator 1 cnc milling machine 2 cnc lathe machine 1 screw jack apparatus with weights 2 worm and worm wheel:: single with weights 3 worm and worm wheel : double with weights 4 worm and worm wheel : tripple with weights 5 wheel and differential axle 30 cm with weight 6 winch crab single purchase with weight 7 winch crab double purchase with weight 8 universal force table (normal) 9 moment of inertia of flywheel 10 parallel forces apparatus (dial type 10 kg. balance) 11 simply supported beam apparatus with weights 12 friction slide apparatus with weight 13 determine resultant of concurrent coplanar force system using forcepolygon table ...

Department Of Science And Technology - Bihar

46031829 supply of machine and laboratory equipments for electrical engineering 1 voltage source (12v) 5 2 digital multimeter as per standard specification 5 3 stop watch as per standard specification 5 4 connecting leads as per standard specification 70 5 alligator clips as per standard specification 50 6 voltmeter and ammeter of as per standard specification 20 7 wattmeter, 05 each (0 75 w & 0 150 w) 10 8 rheostat of different size, 05 each as per standard specification 5 9 resister, inductor, capacitor of (ω, k ω, mh, mf) 10 each 30 10 auto transformer 1 kva 2 11 rlc kit as per standard specification 4 12 wires as per standard specification 1 13 oscilloscope (tektronic mdo 3000 series) 2 14 circuit kit for verification of superposition theorem ac & dc 2 15 circuit kit for verification of thevein theorem ac & dc 2 16 circuit kit for verification of maximum power transfer theorem ac & dc 2 17 circuit kit for verification of nortan theorem ac & dc 2 18 ac function generator as per standard specification 2 1 d.c. shunt generator 110v/220v/230v, 8a, 5kw along with d.c. motor as 1 2 d.c. series generator 110v/220v/230v, 8a, 5kw along with d.c. motor as 1 3 d.c. shunt motor, 3h.p., 220v, 1500 rpm. 1 4 d.c. shunt motor, 3h.p., 220v, 1500 rpm with mechanical breaking 1 5 d.c. series motor, 3 h.p., 220v, 1500 rpm with mechanical breaking arrangement 1 6 three point d.c. motor starter 0 220v, 0 10a 1 7 four point d.c. motor starter 0 220v, 0 10a 1 8 d.c. voltmer (0 230v), d.c. ammeter (0 10a) 0 220v, 0 10a 1 9 1 $ transformer, 230/230v, 230/115v, 3kva with tapping at 10%, 25%, 50% and 75% housed in steel box with educational type terminals provided with control panel. (for o.c. and s.c. test) consists of the following accessories. 230/230v, 230/115v, 3kva with tapping at 10%, 25%, 50% and 75% housed in steel box with educational type terminals provided with control panel. (for o.c. and s.c. test) consists of the following accessories.a) mcb (16a, 600v) – 1 pc b) fuse 10a – 1pc c) analog ammeter (0 1a) – 1 pc d) analog ammeter (0 5a) – 1 pc e) analog voltmeter (0 50a) (0 300v) – 1 pc each f) wattmeter 1/2a, 150/300v g) wattmeter 5/10a, 75/150v h) 1 phase auto transformer (0 270v), 5kva i) loading rheostat 1 phase 1 10 3 phase transformer 400/230v, y connected, 10a 1 11 turbine horizental and vertical axis 1 12 1 $ transformer 220/110v, 13.62/27.25a, 3kva 1 name of lab swich gear and protection lab (2020508c) sl.no name of equipments & experiments specification quantity 1 experimental kit for overcurrent relay idmt type; relay test kit (current injection unit). one number of ... 230vac@50hz ac input with power on/off switch 1 2 air circuit breaker trainer kit patch cords 4mm (heavy duty) 1meter length. high voltage test points are provided with 4mm safety sockets . the trainer is housed in metal cabinet. . short circuit protection with the mcb. size of the trainer set 20x30. 1 3 minimum oil circuit breaker (mocb) trainer kit specification :alternator of 3ph, yconnected 415v, 5kva, (mg – set)0.8 pf,50hz ... dc regulated power suply 0 30v, 2 amp withdigital voltmeter and ammeter 1 4 miniature circuit breaker (mcb) trainer kit alphanumeric 16x2 big font lcd for better visibilityisolated power supply using transformerinbuilt variable current injection facilitytransparent mcb`s to understand internal architecture and its workinginbuilt timer, current & temperature on lcd mcbs are mounted withtemperature sensor for current temperature analysis equipped with supply 1 5 sf6 (sulphur hexa fuoride circuit breaker trainer kit) 440 volts, 3 phase 4wire 50 hz, 1 6 vacuum circuit breaker trainer kit 11kv, 800a, draw out version, motor operated spring charging with electrical and manual operation provision 1 7 d.o.l. starter (for induction motor) trainer kit with overcurrent relay 3 phase induction motor speed control trainer, per set. 5, motor braking ... dc voltmeter (0 300v) b) dc ammeter (0 2a) with polarity protection diodec) input 3 phase dol starter panel: 4 pole mcb of 415 v/4a 1 name of lab electric traction (2020509c) sl.no name of equipments & experiments specification quantity 1 description 1 (a) determination of speed torque characteristics of d.c. series motor (b) determination of tractive force speed characteristics of d.c. series motor under different diverter positions equipment requiredd.c. series motor 3hp, 220v, 1500rpm with prony brake loading arrangement consisting of ci drum pulley suitable for watercooling dial type spring balances , canvas belt with hooks, threaded studs with wheel for lighting the belt, frame and base with control panel consisting of nicely powder coated m.s. fabricated box with engraved circuit fitted on the bakelite sheet panel with duly marked termination and also back door of the panel to have lock facility for safety of panel and (i) d.p.s.t switches 3 point d c motor starter regulator for motor (iv) analog meter ammeter (0 1a) mc type (1pc) (v)analog meter voltmeter (0 300v) mc type (2pcs)(vi) fuses 2 description 1 (a) study of train movement mechanism (b) study of speed time curves for train movement equipment required study model of train movement mechanism incorporating catenary, pantograph, bowcollector, c.bs, tap changing transformer, metal rectifier, d.c.series motor, gear arrangement of motor pulley with wheel for mechanical power transfer to wheels, rail (all in model form, small size for lab...

Department Of Science And Technology - Bihar

46031827 supply of machines and laboratory equipment’s for mechanical engineering 1 determine resultant of concurrent coplanar force system using force polygon table 2 determine unknown force in a concurrent balance force system using lami’s theorem 3 find reactions at the supports of a simply supported beam and compare the results with analytical values. 4 determine the support reactions for simply supported beam by a) beam reaction apparatus b) circular dial type weight 5 determine coefficient of friction on horizontal and inclined plane. 6 determine the co efficient of friction between two surfaces by a) angle of repose methods b) friction plane method 7 find the coefficient of friction between belt and pulley in a belt friction set up 8 determine the centroid of geometrical plane figures (squares, rectangle, triangle) 9 determine the moment of inertia of a fly wheel 10 find m.a, v.r and efficiency of screw jack. 11 find m.a, v.r and efficiency of differential wheel and axle 12 calculate the efficiency of single purchase crab winch and double purchase crab winch 13 determine forces in jib crane. 14 determine the efficiency of worm and worm wheel. 1 abels flash & fire point apparatus flash point temperature 70 2 cleveland flash & fire point apparatus 3 pensky martin flash & fire point apparatus 4 say boly viscometer digital 5 bomb calorimeter to test calorific value of solid & liquid fuels 6 junkers gas calorimeter (gaseous fuels) to test calorific value of gaseous fuels 7 conradsons apparatus for carbon residue test 8 two stroke petrol engine, constant speed, air cooled, horizontal petrol engine, 3bhp, 1500 rpm 9 two stroke diesel engine 10 single cylinder 4 stroke diesel engine test rig coupled with ac alternator constant speed, water cooled, vertical diesel engine, 5 bhp, 1500 rpm compression ratio 16.5:1 brake drum radius 0.185 m orifice diameter 15mm 11 crdi 4 stroke diesel engine for dismantling and assembling with fault simulation board 12 single cylinder 4 stroke petrol engine 1. verification of bernaullis theorem 2. co efficient of discharge of venturimeter, orifice meter. 3. centrifugal pump test rig. (constant & variable speed) 4. determination of coefficient of friction of flow through pipes 5. minor losses in pipes 6. reciprocating pump test rig (with motor) 7. francis turbine test rig 8. pelton turbine test rig 1. practical i 2. practical ii 3. practical iii 4. practical iv, v 5. practical i,ii,iii,iv & v 6. practical vii...

Department Of Science And Technology - Bihar

45975578 supply of machines and laboratory equipment’s for electrical engineering in the premises of sitamarhi institute of technology sitamarhi 1 to study three phase squirrel cage induction motor setup 1. to study load test on three phase squirrel cage induction motor 2. to study no load & blocked rotor test on three phase squirrel cage induction motor test the performance of synchronous motor at different load condition to see the effect of variation of excitation and power factor (v & inverted v curve) study parallel operation of three phase alternator using dark lamp method bright lamp method synchroscope auto synchronization 5 cut section model of synchronous machine (3 phase) 6 cut section model of slipring induction motor –3 phase (phase wound) microprocessor & microcontroller lab 7 8051microcontroller trainer kit with lcd display & usb interface 8 8086 microprocessors trainer kit with lcd display & usb interface 9 8085 microprocessor trainer kit with led display & usb interface 10 traffic light controller 11 stepper motor (2 kg) interface module 12 sensor kit 13 function generator 14 arduino µc development board uno and usb cable 15 8051 embedded trainer kit 16 8085 microprocessor training kit with lcd display, adc, dac, eprom programmer and & in built power supply (usb interface) etc...

Northeast Frontier Railway - Bihar

45973620 supply of oem based overhauling of 1600 hp traction motors & traction alternators in demu car shed, sgujoem based overhauling of 1600 hp traction motors & traction alternators in demu car shed, sguj,...

East Central Railway - Bihar

45937820 supply of mdl,ovm 3ph for 500kva, 3 phase ovrmdl,ovm 3ph for 500kva, 3 phase ovr,mdl,ovm 3ph for 500kva, 3 phase ovr for cummins (stamford) make alternator, part no.a0 57e698 [ warranty period: 30 months after the date of delivery ] ]...

East Central Railway - Bihar

45934264 supply of v belt c 110 for traction alternatorv belt c 110 for traction alternator,v belt, c 110 for traction alternator of demu/dpc make fenner, roflex or similar as per is 2494/1994 pt 1 & ss 9790/1995 [ warranty period: 30 months after the date of delivery ] ]...

Eastern Railways - Bihar

45897582 supply of traction alternator bearingtraction alternator bearing,traction alternator bearing for emd locomotives to drg no. emd part no 95490 71 [option 1] to drg. no. 9442069, alt. aa, blw part no. 18490050. [ warranty period: 30 months a fter the date of delivery ] ]...

Water Resources Department - Bihar

45875304 supply, installation, testing and commissioning of 25 kva of three phase alternator / silent generator mounted on a common base frame along with other accessories i.e. fuel tank, manual control panel, battery with leads and acoustic enclosure with foundation, installation earthing change over switch, cable & all allied work at inspection bungalow of flood control division, begusarai...

Eastern Railways - Bihar

45871041 auction sale of scrap iron steel cut up parts of condemned diesel loco no.16541 wdm3a/jmp/er, i.e chassis with driver cab and radiator room 01 no, ht cbc coupler 02 nos., air brake & feed pipes 04 nos, truck frame finished casting with fitting 02 nos, cattle guard 02 nos., buffer 04 nos, main reservoir 02 nos., engine block with sump & crank shaft assembly 01 no, rtmb 01 no, split gear and left side, right side cam gear 01 set, traction alternator complete 01 no, traction motor complete 06 no, auxiliary generator 01nos, exciter generator 01 no, lube oil filter tank assly 01 no, loco starting battery 08 nos. condition: [1]as is where is basis [2]cutting is allowed for loading facilities only. [3] wheel sets with susp. tube 6 sets, axle box 6 pairs & bull gear 6 nos are excluded from sale....

Eastern Railways - Bihar

45871040 auction sale of scrap iron steel cut up parts of condemned diesel loco no.16542 wdm3a/jmp/er, i.e chassis with driver cab and radiator room 01 no, ht cbc coupler 02 nos., air brake & feed pipes 04 nos, truck frame finished casting with fitting 02 nos, cattle guard 02 nos., buffer 04 nos, main reservoir 02 nos., engine block with sump & crank shaft assembly 01 no, rtmb 01 no, split gear and left side, right side cam gear 01 set, traction alternator complete 01 no, traction motor complete 06 no, auxiliary generator 01nos, exciter generator 01 no, lube oil filter tank assly 01 no, loco starting battery 08 nos. condition: [1]as is where is basis [2]cutting is allowed for loading facilities only. [3] wheel sets with susp. tube 6 sets, axle box 6 pairs & bull gear 6 nos are excluded from sale....

Eastern Railways - Bihar

45871039 auction sale of scrap iron steel cut up parts of condemned diesel loco no.16540 wdm3a/jmp/er, i.e chassis with driver cab and radiator room 01 no, ht cbc coupler 02 nos., air brake & feed pipes 04 nos,truck frame finished casting with fitting 02 nos, cattle guard 02 nos., buffer 04 nos, main reservoir 02 nos., engine block with sump & crank shaft assembly 01 no, rtmb 01 no, split gear and left side, right side cam gear 01 set, power cable & control 01 loco set, rectifier 01 no, traction alternator complete 01 no,traction motor complete 06 no, auxiliary generator 01 nos, exciter generator 01 no, lube oil filter tank assly 01 no, loco starting battery 08 nos. condition: [1]as is where is basis [2]cutting is allowed for loading facilities only. [3] wheel sets with susp. tube 6 sets, axle box 6 pairs & bull gear 6 nos are excluded from sale....

Eastern Railways - Bihar

45871038 auction sale of scrap iron steel cut up parts of condemned diesel loco no.16481 wdm3a/jmp/er, i.e chassis with driver cab and radiator room 01 no, ht cbc coupler 02 nos., air brake & feed pipes 04 nos,truck frame finished casting with fitting 02 nos, cattle guard 02 nos., buffer 04 nos, main reservoir 02 nos., engine block with sump & crank shaft assembly 01 no, rtmb 01 no, split gear and left side, right side cam gear 01 set, rectifier panel complete assembly 01 no, traction alternator complete 01 no, traction motor complete 06 no, auxiliary generator 01 nos, exciter generator 01 no, lube oil filter tank assly 01 no, loco starting battery 08 nos. condition: [1]as is where is basis [2]cutting is allowed for loading facilities only. [3] wheel sets with susp. tube 6 sets, axle box 6 pairs & bull gear 6 nos are excluded from sale....

Eastern Railways - Bihar

45871037 auction sale of scrap iron steel cut up parts of condemned diesel loco no.16448 wdm3a/jmp/er, i.e chassis with driver cab and radiator room 01 no, ht cbc coupler 02 nos., air brake & feed pipes 04 nos,truck frame finished casting with fitting 02 nos, cattle guard 02 nos., buffer 04 nos, main reservoir 02 nos., engine block with sump & crank shaft assembly 01 no, rtmb 01 no, split gear and left side, right side cam gear 01 set, traction alternator complete 01 no, rectifier panel complete assembly 01 no, traction motor complete 06 no, auxiliary generator 01 no, exciter generator 01 no, lube oil filter tank assly 01 no, loco starting battery 08 nos. condition: [1]as is where is basis [2]cutting is allowed for loading facilities only. [3] wheel sets with susp. tube 6 sets, axle box 6 pairs & bull gear 6 nos are excluded from sale....

Eastern Railways - Bihar

45871036 auction sale of scrap iron steel cut up parts of condemned diesel loco no.16455 wdm3a/jmp/er, i.e chassis with driver cab and radiator room 01 no, ht cbc coupler 02 nos., air brake & feed pipes 04 nos,truck frame finished casting with fitting 02 nos, cattle guard 02 nos., buffer 04 nos, main reservoir 02 nos., engine block with sump & crank shaft assembly 01 no, rtmb 01 no, split gear and left side, right side cam gear 01 set, traction alternator complete 01 no,traction motor complete 06 no, auxiliary generator 01 nos, exciter generator 01 no, lube oil filter tank assly 01 no, loco starting battery 08 nos, condition: [1]as is where is basis [2]cutting is allowed for loading facilities only. [3] wheel sets with susp. tube 6 sets. axle box 6 pairs & bull gear 6 nos are excluded from sale....

East Central Railway - Bihar

45864289 supply of safety chain assembly for 25/18 kw alternator as per rdso spec rdso/pe/spec/ac/0056 2014 (rev.1), drg. no. skel 4022, alt 3.safety chain assembly for 25/18 kw alternator as per rdso spec rdso/pe/spec/ac/0056 2014 (rev.1), drg. no. skel 4022, alt 3.,safety chain assembly for 25/18 kw alternator as per rdso spec rdso/pe/spe c/ac/0056 2014 (rev.1), drg. no. skel 4022, alt 3. [ warranty period: 30 months after the date o f delivery ] ]...

East Central Railway - Bihar

45832982 supply of polyamide flexible conduitpolyamide flexible conduit,polyamide flexible conduit nw 12 as per annexure a, table a 1, sr. no. 2 of rdso specn. no. rdso/pe/spec/ac 138 2009 rev. 1. [ warranty period: 30 months after the date of delivery ] ] sse/rru and alternator, bihar 800.00 metre...

Eastern Railways - Bihar

45808779 supply of flange coupling for auxiliary alternatorflange coupling for auxiliary alternator,flange coupling for auxiliary alternator to emd part no. 8082956 and blw pl.n o. 17453318 for wdg4/wdp4 hhp locomotives [ warranty period: 30 months after the date of delive ry ] ] , flange coupling between auxiliary alternator and traction motor blower to e md part no . 9505705 for wdg4/wdp4 hhp locomotives. [ warranty period: 30 months after the dat e of delivery ] ]...

East Central Railway - Bihar

45774835 supply of ethylene propylene rubber (epr)ethylene propylene rubber (epr),ethylene propylene rubber (epr) self adhesive tape. size: width 48 mm +/ 5%, thikness 2. 2 mm +/ 5% [ warranty period: 30 months after the date of delivery ] ] sse/rru and alternator, bihar 4000.00 metre...

East Central Railway - Bihar

45774547 auction sale of condemn dg set, [1] 250 kva dg set with alternator, make kirloskar, qty 01 no. [2] 225 kva dg set with alternator, make cummins, qty 01 no. [3] 210 kva dg set with alternator, make cummins, qty 01 no. location rncc power house patna under sse/el/g/pnbe....

East Central Railway - Bihar

45708589 supply of mdl,ovm 3ph for 500kva, 3 phase ovrmdl,ovm 3ph for 500kva, 3 phase ovr,mdl,ovm 3ph for 500kva, 3 phase ovr for cummins (stamford) make alternator, part no.a0 57e698, make cummins india ltd. [ warranty period: 30 months after the date of delivery ] ]...

Department Of Science And Technology - Bihar

45654476 request for proposal for supply of machines and laboratory equipment’s for electrical engineering and electronics & communication engineering in the premises of gec, buxar voltmeters (moving iron type) ,voltmeters (moving coil type) dc voltmeter (analog) 0 150/300v, portable moving coil permanent magnet 150 mm uniform scale with anti parallax mirror, knife edge pointer housed in transparent polycarbonate moulded case for demonstration purpose. , ammeters ((moving iron type) ac ammeter (analog) 0 2.5/5amp, portable moving coil permanent magnet 150 mm uniform scale with anti parallax mirror, knife edge pointer housed in transparent polycarbonate moulded case for demonstration purpose. , (e) digital multimeter ,ac volts (true rms) 2 to study basic electrical trainer (modular panel) list of experiments which can be performed: 1) to understand series & parallel circuit for r, l & c for dc circuit 2) verification of kirchhoff’s law 3) verification of superposition theorem 4) verification of thevenin’s & norton’s theorem 5) verification of maximum power transfer theorem 6) study of phenomenon of resonance in rlc series circuit & obtain resonant frequency 7) to study ohms law testing panel modules mounted on study aluminum profile flat demo system. testing panel modules mounted on sturdy aluminum profile flat demo system consisting of colorful vinyl printed overlays circuit diagram, metering section, and power supply section fixed bakelite sheet, fixed to modular aluminum profile structure. the back of the modular panel should be covered with detachable protective cover. entire system should be sturdy arranged on 40x40 aluminum profile (heavy duty) anodized silver table frame having aluminum good quality treated ply board white / silver gray with smooth finish veneer finish table top profile flat (25 mm thickness) provided with four sturdy castor wheels with locking mechanism or level demo system. foot so that table can be positioned conveniently. the control panel should be provided to fit the following instruments mentioned below: (i)on board ac voltage source 12 0 12v — 01 no. (ii) provision for connecting ac voltage source 0 230v — 01 no. (iii) on board, dc voltmeter 0 50 v — 2 nos. (iv) on board dc ammeter 0 100 mamp — 2 nos. (v) on board digital ac voltmeter 0 50 v — 2 nos. (vi) on board digital ac ammeter 0 100 mamp — 2 nos. (vii) on board fitted single phase auto transformer 2 amp. (viii) on board fitted potentiometer — 03 nos. (ix) on board printed resistor colour code scheme. (x) on board fitted different type of resistors. (xi) on board fitted different type of capacitor. (xii) on board fitted different type of inductor. (xiii) on board fitted dp mcb for on/off switch and led for power indication. (xiv) glass fuse for short circuit protection. (xv) screen printed block description on bakelite sheet. (xvi) all interconnections should made using 2 mm banana patch cords. (xvii) user manual as per the experiment and patch cords. 3 study of power factor (trainer kit) the control panel should be fitted with following instruments mentioned below: (i)digital ac voltmeter, 0 300v — 1 no. (ii) digital ac ammeter, 0 2a — 1 no. (iii) digital wattmeter 0 2 amp ,0 300v (iv) dp mcb 6 amp — 01 no. (v) single phase variac 2 amp — 01 (vi) indicating lamps led type 16 mm dia — 1 no. (vii) inductive coil — 01 (viii) capacitor — 01 (ix) insulating terminals. (x) patch chords. (xi) instruction manual. as per experiment. (xii) rheostat 1.4a, 260 ohms — 01 the control panel should be provided to fit the instruments mentioned below of size l 1220mm x h 610mm x d 230mm. the control panel should be mounted on m.s. angle frame of size 35mm x 35mm x 4mm of height 760 mm with provision for grouting on floor through fasteners. the frame should have extended platform with hinges made of 19mm ply board with sun mica fitted top of size 1220mm x 303mm 4 trainer kit for measuring three phase power using two wattmeter method control board : rust free powder coated control board made up of high grade fibre moulded body (frp) of minimum thickness 4 mm for better safety and in compliance with is3021/iec60335 1shock proof banana jack terminal (bs 10), bs10 safety terminals as per compliance with 1s302 1/tec60335 1, the enclosure should be open from front side for fitting of engraved diagram bakelite plate. the control panel should be fitted with the following instruments mentioned below: (i)digital ac voltmeter, 0 500v — 1 no. (i1) digital ac ammeter 0 5a — 1 no. (iii) digital wattmeter 5 amp — 2 nos. (iv) tpn mcb 6 amp — 01 no. (v) indicating lamps led type 16 mm dia — 3 nos. (vi) insulating terminals. (vii) patch chords. (viii) instruction manual as per experiment. (ix) electrical load having following specification three phase/single phase resistive load (trolley mounted with caster wheels enclosed in perforated ms box) single phase operation voltage: 240v ac +10%, 50 hz ; current: 135a ; power : 3.5 kw ; loading steps : 15 mcbs; current rating : 10a (sp); no. of mcbs : 15 three phase star operation — voltage: 415v ac 10%, 50 hz, current : 5a (per phase);power :3.5kw; loading steps: 5 (per phase); mcbs (act as switch) : 10a (sp) three phase delta operation voltage : 415v ac ±10%, 50 hz, current : 15a (per phase) power :10.5kw; loading steps : 5 (per phase); mcbs : current rating : 10a (sp); no. of mcbs: 15 auxiliary supply for in built fan : 230v ac, 50 hz star/delta switch : 415v, 25a; mcb : 16a (tpn) the control panel should be provided to fit the instruments mentioned below of size l 1220mm x h 610mm x d 230mm. the control panel should be mounted on m.s. angle frame of size 35mm x 35mm x 4mm of height 760 mm with provision for grouting on floor through fasteners. the frame should have extended platform with hinges made of 19mm ply board with sun mica fitted top of size 1220mm x 305mm. 5 to study single phase transformer list of possible experiments: 1) observation of the no load current waveform (non sinusoidal wave shape due to b h curve) 2) measurement of primary & secondary voltages & currents, & power & efficiency using oc & sc test 3) loading of a transformer transformer single phase transformer 1 kva 230/230v with tappings at 50% & 86.6% & 13.4% naturally air cooled copper double wound, core type. the transformer will be housed in ms sheet box enclosure with top sheet and one side of ms box should have window provision and having transparent acrylic sheet to see the internal parts. all the terminals of primary & secondary shall be brought over to transparent sheet fitted on top of the box through insulated banana jack terminals (bs 10). the control panel should be provided to fit the instruments mentioned below: (i) digital ac voltmeter micro controller based, nabl certified, 0 300v – 2 nos. (ii) digital ac ammeter micro controller based, nabl certified, 0 5a – 2 nos. (iii) digital wattmeter micro controller based, nabl certified 5 amp having following specification – 1 no. trms measurement. 128 x 64 graphical display with white backlight. rs485 port. (iv) dp mcb 6 amp – 01 no. (v) indicating lamps led type 16 mm dia – 1 no. (vi) single phase variac, 6 amp – 1 no. (vii) insulating terminals. (viii) patch chords. (ix) instruction manual s per experiment. (x) electrical load having following specification three phase/single phase resistive load (trolley mounted with caster wheels enclosed in perforated ms box) single phase operation voltage : 240v ac ±10%, 50 hz ; current: 15a ; power : 3.5 kw ; loading steps : 15 mcbs; current rating : 10a (sp); no. of mcbs : ±15 three phase star operation voltage : 415v ac ±10%, 50 hz, current : 5a (per phase); power : 3.5kw; loading steps : 5 (per phase); mcbs (act as switch) : 10a (sp) three phase delta operation voltage : 415v ac ±10%, 50 hz, current : 15a (per phase) power : 10.5kw; loading steps : 5 (per phase); mcbs : current rating : 10a (sp); no. of mcbs : 15 auxiliary supply for in built fan : 230v ac, 50 hz star/delta switch : 415v, 25a; mcb : 16a (tpn) the control panel should be provided to fit the instruments mentioned below of size l 1220mm x h 610mm x d 230mm. the control panel should be mounted on m.s. angle frame of size 35mm x 35mm x 4mm of height 760 mm with provision for grouting on floor through fasteners. the frame should have extended platform with hinges made of 19mm ply board with sun mica fitted top of size 1220mm x 305mm. additional accessories compulsory items (externally connected) require to conduct experiment must be provided. 6 cut section model of d.c. motor shunt/compound wound : cut model of d.c. motor shunt/compound wound, should consist of quarter cut section of the enclosed cover to show the constructional details of the motor. silicon steel laminations are used for armature core and field poles, s.e. copper wire is used for armature and field windings, commutator consists of copper segments, individually insulated from one another and from the shaft, electrically connected to the armature winding coils. all connections of field coils and armature are brought out on the bakelite plate. provision has been made to show – commutator, rocker arm, carbon brush holders, armature winding, poles and field coils. all parts are marked. the model is a working one. the front and rear end cover should be covered with acrylic sheet with detachable hook clamp type for showing the internal parts of machine to student. dc motor, 2.5 kw, 1500 rpm, 230 v, insulation class “b” with dc starter with cut section view. 7 cut section model of 3 phase squirrel cage induction motor cut out model of 3 phase squirrel cage induction motor, consisting of quarter cut section, including shaft of the enclosed cover to show the constructional details of the motor. the motor is fitted on an appropriate size of m.s. channel frame. silicon steel laminations are used for stator and rotor core and s.e. copper wire for stator winding and aluminum bar for rotor winding, having provision of showing rotor caging and ring and stator winding and insulation. the model is a working one and all parts are marked. the front and rear end cover should be covered with acrylic sheet with detachable hook clamp type for showing the internal parts of machine to student. ac squirrel cage induction motor, 2.5 kw. 3 phase, 415 v, 50 hz class “b” insulation with dol starter 8 cut section model of slipring induction motor –3 phase (phase wound) cut model of three phase slipring induction motor, consisting quarter cut section of the enclosed cover to show the constructional details of the wound rotor and stator, sliprings. silicon steel lamination are used for stator and armature core (wound rotor) assembly. s.e. copper wire is used for winding of stator and rotor. all the connections of stator and wound rotor are brought out on the bakelite plate. provision has been made to show the details of stator, wound rotor, slipring and scissors holder with carbons and windings. all parts properly marked and the model is a working one. the front and rear end cover should be covered with acrylic sheet with detachable hook clamp type for showing the internal parts of machine to student. slipring induction motor 1 hp., 3 phase, 415 v, 1440 rpm, 50 hz with rotor resistance starter 9 cut section model of 1 phase squirrel cage induction motor cut out model of single phase squirrel cage induction motor, should consist quarter cut section, including shaft of the enclosed cover to show the constructional details of the motor. the motor should be fitted on an appropriate size of m.s. channel frame. stator winding and aluminum bar for rotor winding, should have provision of showing rotor caging and ring and stator winding and insulation. clutch & governor assembly should easily visible. the capacitor terminals brought out for showing the working of capacitor and clutch. the model should be working one and all parts should marked. the front and rear end cover should be covered with acrylic sheet with detachable hook clamp type for showing the internal parts of machine to student. ac squirrel cage induction motor, 1 hp. 1 phase, 220 v, 50 hz, class “b” insulation with dol starter 10 possible list of experiments: 1) to study connection of three phase induction motor in 2 & 4 pole 2) to study direction reversal by change of phase sequence 3) torque slip characteristics of three phase induction motor machine required three phase induction motor three phase induction motor power 2 hp no. of poles 2, 4 combination no. of phases 3 phase, 415v applied voltage 415 auxiliaries connector with copper terminals lugs & standard winding diagrams & table booklet. display connection of each coil brought over to a circular bakelite sheet. insulation class “b” mechanical loading loading of the motor shall be made through pronney brake arrangement, consisting of a c.i. drum pulley, suitable for water cooling, calibrated digital linear sensor with lcd display for torque, weight in kg and diameter of the pulley, canvas belt with hooks, c.p. wheels with threaded studs for tightening the belt, frame. the pronney brake loading arrangement should be flexibly coupled (through love joy coupling) to shaft of the motor so that motor is easily detachable from the mechanical loading arrangement as and when required. the control panel should be fitted with the instruments mentioned below: (i) digital ac voltmeter, 0 500v – 1 no. (ii) digital ac ammeter, 0 5a – 1 no. (iii) digital lcd meter for measurement of torque, weight, diameter of pully & rpm – 1 no. (iv) tpn mcb 10 amp – 01 no. (v) indicating lamps led type 16 mm dia – 3 nos. (vi) dol starter – 01 no. (vii) insulating terminals. (viii) patch chords. (ix) instruction manual the control panel should be provided to fit the instruments mentioned below of size l 1220mm x h 610mm x d 230mm. the control panel should be mounted on m.s. angle frame of size 35mm x 35mm x 4mm of height 760 mm with provision for grouting on floor through fasteners. the frame should have extended platform with hinges made of 19mm ply board with sun mica fitted top of size 1220mm x 305mm. 11 study of synchronous generator machines required : mg set : d c shunt motor/3 phase alternator dc motor type dc shunt wound, screen protected. horizontal foot mounted. capacity 2 hp rpm 1500 to be displayed on panel board using proximity sensor fitted on shaft volts 230 insulation class “b” cooling fan cooled connections all the terminals of armature and shunt field shall be brought over to a bakelite sheet, fixed to c.i. terminal box, fitted on top of motor. tubular rheostat 1.4 amp, 260ohm – 1 no alternator type salient pole type (dove tail type construction with damper windings), 3 phase 4 wire screen protected, horizontal foot mounted, fan cooled, separately excited with damper winding. capacity 1 kva rpm 1500 for max output and frequency of 50 hz volts 415v insulation class “b” frequency 50 hz power factor 0.8 p.f lagging connections 3 phase 4 wire base plate motor and generator will be mounted on fabricated base plate of ms channel base. coupling : motor and generator are coupled with a flexible tire coupling & mounted on a common m.s. base. coupling guard is also provided control board : rust free powder coated control board made up of high grade fiber molded body (frp) of minimum thickness 4 mm for better safety and in compliance with is3021/iec60335 1. shock proof banana jack terminal (bs 10), bs10 safety terminals are in compliance with is302 1/iec60335 1. the enclosure should be open from front side for fitting of engraved diagram bakelite plate the control panel should be fitted with the instruments mentioned below: for dc motor (i) digital dc voltmeter, 0 300v – 1 no. (ii) digital dc ammeter, 0 10a – 1 no. (iii) digital rpm meter with proximity sensor – 01 no. (iv) 3 point dc starter 2 hp, suitable for above motor – 01 no. (v) indicating lamps led type 16 mm dia – 1 no. (vi) dp mcb suitable for dc operation on 16 amp, 220v 01 no. (vii) inbuilt variable dc power suppy 0 220v, 15 amp & 2a, 220v (fixed) (viii) insulating terminals. (ix) patch chords. (x) instruction manual as per experiment for ac generator (i) digital ac voltmeter, 0 500v – 1 no. (ii) digital ac ammeter, 0 5a – 1 no. (iii) digital frequency meter, nabl certified, – 1 no. (iv) digital multifunction meter with graphical lcd display – 01 no. (v) indicating lamps led type 16 mm dia – 3 nos (vi) insulating terminals. (vii) patch chords for excitor (i) digital dc voltmeter, 0 300v – 1 no. (ii) digital dc ammeter 0 2a – 1 no. (iii) indicating lamps led type 16 mm dia – 1 no. (iv) field control separately excited unit suitable for above alternator (static type) – 01 no. (v) insulating terminals. (vi) patch chords. the control panel should be provided to fit the instruments mentioned below of size l 1220mm x h 610mm x d 230mm. the control panel should be mounted on m.s. angle frame of size 35mm x 35mm x 4mm of height 760 mm with provision for grouting on floor through fasteners. the frame should have extended platform with hinges made of 19mm ply board with sun mica fitted top of size 1220mm x 305mm. 1 resistor 2 (a).potentiometer/variable resistor (b). rheostat 3 capacitor disc electrolytic 4 inductor 5 transformer (step down) 6 diode 7 led red green blue yellow 8 ic (chip) 9 zener diode 10 npn transistor 100 fet transistor mosfet transistor 11 24swg(red/green/ black) (91 meters/roll) 12 screwdriver set 13 twizzer 14 bread board 15 wire cutter 16 regulator ics 17 dso 18 regulated dc power supply 19 digital multimeter 20 milliammeter (analog) 21 microampere meter (analog) 22 voltmeter (analog) 23 voltmeter (analog) 24 nano ampere meter (analog) 25 nano ampere meter (digital) 26 arbitrary function generator 27 soldering & de soldering station ...

Department Of Science And Technology - Bihar

45631911 electrical engineering laboratory equipment for government polytechnic gulzarbagh patna 7 1 d.c. power supply (0 32v) / 5 a 2 digital multimeter 3 thevenin’s theorem trainer kit 4 superposition theorem trainer kit 5 maximum power transfer trainer kit 6 voltmeter and ammeter of different ranges 7 wattmeter 8 rheostat of different size 9 1 kva auto transformer 10 rlc kit 11 dual trace oscilloscope 12 ac function generator 13 kelvin’s double bridge test kit 14 pmmc and mi trainer board for lab purposes. 15 d.c. potentiometer kit 16 temperature transducer kit 17 transformer oil dielectric strength testing kit upto 30kv 18 1 ϕ and 3 ϕ energy meter testing kit 19 rheostats 20 earth tester 21 1 ϕ transformer 22 d.c. shunt motor 23 d.c. series motor, 220v, 1500 rpmwith mechanical breaking arrangement 24 three point d.c. motor starter 25 four point d.c. motor starter 26 three phase squirrel cage induction motor 27 3 ph induction motor 400v a.c., 50hz, 5h.p. 8a 28 study model of d.o.l. starter 29 3 phase alternator 30 speed control of three phase squirrel cage/slip ring induction motor kit 31 thyistor trainer kit for vi characteristic  32 half wave controlled rectifier trainer kit using scr. 33 full wave bridge rectifier(controlled) using scr. 34 smps trainer board 35 step up chopper and step down chopper trainer kits 36 scr triggering circuits 37 igbt characteristics 38 scr commutation trainer kit 39 ups trainer board. 40 regulated dual dc power supplies (0 64v) 41 8085 microprocessor trainer kit 42 intel 8051 microcontroller kit 43 d/a and a/d converters experimental kit 44 led display kit with card 45 stepper motor interface 46 traffic lights interface ...

Eastern Railways - Bihar

45611042 auction sale of scrap iron steel cut up parts of condemned diesel loco no.16539 wdm3a/jmp/er, i.e chassis with driver cab and radiator room 01 no, ht cbc coupler 02 nos., air brake & feed pipes 04 nos,truck frame finished casting with fitting 02 nos, cattle guard 02 nos., buffer 04 nos, main reservoir 02 nos., engine block with sump & crank shaft assembly 01 no, rtmb 01 no, split gear and left side, right side cam gear 01 set, traction alternator complete 01 no,traction motor complete 06 no, auxilary generator 01 no, exciter generator 01 no, lube oil filter tank assly 01 no, loco starting battery 08 nos.condition: [1]as is where is basis [2]cutting is allowed for loading facilities only. [3] wheel sets 6 sets, axle box 6 pairs & bull gear 6 nos are excluded from sale....

Eastern Railways - Bihar

45611041 auction sale of scrap iron steel cut up parts of condemned diesel loco no.16543 wdm3a/jmp/er, i.e chassis with driver cab and radiator room 01 no, ht cbc coupler 02 nos., air brake & feed pipes 04 nos,truck frame finished casting with fitting 02 nos, cattle guard 02 nos., buffer 04 nos, main reservoir 02 nos., engine block with sump & crank shaft assembly 01 no, rtmb 01 no, split gear and left side, right side cam gear 01 set, traction alternator complete 01 no,traction motor complete 06 no, lube oil filter tank assly 01 no, loco starting battery 08 nos. condition: [1]as is where is basis [2]cutting is allowed for loading facilities only. [3] wheel sets with susp. tube 6 sets, axle box 6 pairs & bull gear 6 nos are excluded from sale....

Eastern Railways - Bihar

45611040 auction sale of scrap iron steel cut up parts of condemned diesel loco no.16482 wdm3a/jmp/er, i.e chassis with driver cab and radiator room 01 no, ht cbc coupler 02 nos., air brake & feed pipes 04 nos,truck frame finished casting with fitting 02 nos, cattle guard 02 nos., buffer 04 nos, main reservoir 02 nos., engine block with sump & crank shaft assembly 01 no, rtmb 01 no, power cable & control 01 loco set, split gear and left side, right side cam gear 01set, rectifier panel complete assembly 01 no, traction alternator complete 01 no,traction motor complete 06 no, auxilary generator 01 nos, exciter generator 01 no, lube oil filter tank assly 01 no, loco starting battery 08 nos.condition: [1]as is where is basis [2]cutting is allowed for loading facilities only. [3] wheel sets 6 sets, axle box 6 pairs & bull gear 6 nos are excluded from sale....

Eastern Railways - Bihar

45611039 auction sale of scrap iron steel cut up parts of condemned diesel loco no.16505 wdm3a/jmp/er, i.e chassis with driver cab and radiator room 01 no, ht cbc coupler 02 nos., air brake & feed pipes 04 nos,truck frame finished casting with fitting 02 nos, cattle guard 02 nos., buffer 04 nos, main reservoir 02 nos., engine block with sump & crank shaft assembly 01 no, rtmb 01 no, split gear and left side, right side cam gear 01 set, traction alternator complete 01 no,traction motor complete 06 no, auxilary generator 01 no, exciter generator 01 no, lube oil filter tank assly 01 no, loco starting battery 08 nos.condition: [1]as is where is basis [2]cutting is allowed for loading facilities only. [3] wheel sets with susp. tube 6 sets, axle box 6 pairs & bull gear 6 nos are excluded from sale....

Eastern Railways - Bihar

45611038 auction sale of scrap iron steel cut up parts of condemned diesel loco no.16538 wdm3a/jmp/er, i.e chassis with driver cab and radiator room 01 no, ht cbc coupler 02 nos., air brake & feed pipes 04 nos,truck frame finished casting with fitting 02 nos, cattle guard 02 nos., buffer 04 nos, main reservoir 02 nos., engine block with sump & crank shaft assembly 01 no, rtmb 01 no, power cable & control 01 loco set, split gear and left side, right side cam gear 01set, rectifier panel complete assembly 01 no, traction alternator complete 01 no,traction motor complete 06 no, auxilary generator 01 nos, exciter generator 01 no, lube oil filter tank assly 01 no, loco starting battery 08 nos.condition: [1]as is where is basis [2]cutting is allowed for loading facilities only. [3] wheel sets with susp. tube 6 sets, axle box 6 pairs & bull gear 6 nos are excluded from sale....

Eastern Railways - Bihar

45611037 auction sale of scrap iron steel cut up parts of condemned diesel loco no.16531 wdm3a/jmp/er, i.e chassis with driver cab and radiator room 01 no, ht cbc coupler 02 nos., air brake & feed pipes 04 nos,truck frame finished casting with fitting 02 nos, cattle guard 02 nos., buffer 04 nos, main reservoir 02 nos., engine block with sump & crank shaft assembly 01 no, rtmb 01 no, split gear and left side, right side cam gear 01 set, traction alternator complete 01 no,traction motor complete 06 no, auxilary generator 01 no, exciter generator 01 no, lube oil filter tank assly 01 no, loco starting battery 08 nos.condition: [1]as is where is basis [2]cutting is allowed for loading facilities only. [3] wheel sets with susp. tube 6 sets, axle box 6 pairs & bull gear 6 nos are excluded from sale....

East Central Railway - Bihar

45428580 auction sale of (1) scrap 25 kw alternator complete set without fan cover, qty 15 (2) scrap 4.5 kw alternator complete set without fan cover, qty 50 (3) scrap rectifier regulator unit 4.5 kw 120 v 37.5 a ,qty 15 (4) scrap electronic rectifier regulator unit 4.5 kw 120 v 37.5 a, qty 05 (5) scrap electronic rectifier regulator unit 25 kw 120 v 193 a, qty 07 (6) scrap rectifier regulator unit 25 kw 120 v 193 a,qty 07 (7) scrap 9 kva tranformer,qty 09 (8) scrap 60 kva tranformer,qty 04 i lot no 37600102401, 37600102402, 37600102403, 37600102404, 37600102405, 37600102406, 37600102407, 37600102408 location near tls & ess 3...

East Central Railway - Bihar

45417560 supply of 25 kw brushless alternator with rectifier cum regulator equipment for 110 volt dc sgac coaches along with all other scope of supply conforming to rdsos specification no. rdso/pe/spec/ac/0056 2014 (rev 1)25 kw brushless alternator with rectifier cum regulator equipment for 110 volt dc sgac coaches along with all other scope of supply conforming to rdsos specification no. rdso/pe/spec/ac/0056 2014 (rev 1),25 kw brushless alternator with rectifier cum regulator equipment for 110 volt dc sga c coaches along with all other scope of supply conforming to rdsos specification no. rdso/pe/spec/ ac/0056 2014 (rev 1) [ warranty period: 30 months after the date of delivery ] ]...

Northeast Frontier Railway - Bihar

45413161 supply of at katihar division: comprehensive amc of kirloskar make 500 kva da generator sets for schedule maintenance of diesel engines and its alternator in power cars with enroute escorting and operation of dg sets from originating to destination and back for a period of 03 years.at katihar division: comprehensive amc of kirloskar make 500 kva da generator sets for schedule maintenance of diesel engines and its alternator in power cars with enroute escorting and operation of dg sets from originating to destination and back for a period of 03 years.,...

Northeast Frontier Railway - Bihar

45413099 supply of at katihar division: comprehensive amc of cummins make 500 kva da generator sets for schedule maintenance of diesel engines and its alternator in power cars with enroute escorting and operation of dg sets from originating to destination and back for a period of 03 years.at katihar division: comprehensive amc of cummins make 500 kva da generator sets for schedule maintenance of diesel engines and its alternator in power cars with enroute escorting and operation of dg sets from originating to destination and back for a period of 03 years.,...