rfp/nit for supply of electrical lab equipments for electrical engineering at government polytechnic, muzaffarpur-1 function generator 2 digital multimeter 3 soldering iron + flux + filler material 4 wheatstone bridge test kit 5 d.c. potentiometer kit with 12v (d.c.) standard cell 6 meggar kit 1 step up chopper trainer kits with required capacity of (30v/2a and 220v/5a ratings) 2 step down chopper trainer kits with required capacity of (30v/2a and 220v/5a ratings) 3 1-ph parallel inverter trainer kit using scr 4 1-ph series inverter trainer kit using scr 5 full wave bridge rectifier trainer kit using scr and ujt 6 experimental kit for speed control of induction motor using pwm/csi inverters 1 dc voltmeter 2 single phase auto transformer 1 8051 microcontroller trainer kit 2 microprocessor kit (8085 based) 3 7-segment lcd display 1 dc ammeter 2 ac ammeter 3 dc voltmeter 4 ac voltmeter 5 rheostat 6 circuit kit for verification of superposition theorem 7 circuit kit for verification of nortons theorem 8 circuit kit for verification of thevenins theorem 9 ac funtion generator 10 rlc kit 11 connecting leads 12 alligator clips 13 oscilloscope 1 open loop speed control of dc motor set 2 closed loop speed control of dc motor set 3 basic feedback control system set 4 type 0 control system trainer set 5 type 1 control system trainer set 6 type 2 control system trainer set 7 test signal generator for type 0,1,2 system 8 dc position servo system trainer kit 1 automatic power factor controller 2 lux meter 3 low power factor wattmeter 1 led 2 transistor 3 mosfet 1 faraday law trainer kit 2 fixed resistor of different value 3 inductor of different value 4 capacitor of different value