TENDER FOR 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