bids are invited for ee all lab list ( q3 ) digital multimeter to study basic electrical trainer ( modular panel ) . study of power factor. ( trainer kit ) trainer kit for measuring three phase power using two wattmeter method to study single phase transformer cut section model of d.c. motor shunt / compoun d wound: cut section model of slipring induction motor-3 phase ( phase wound ) potentiometer as an error detector magnetic amplifier dc motor position control dc motor position control compensating network synchro transmitter determinatio n of driving point and transfer functions of a two port ladder network and verify with theoretical values characteris tic impedance of t & π network dso 100mhz cycloconverter trainer flyback converto r single phase controlled and uncontrolle d rectifier transformer oil testing set cable fault locator phase sequence detector study of abcd parameter total quantity : 1