A 40 kva transformer has a core loss of 400W and a full load
copper loss of 800W. What is The proportion of full load at
maxmimum efficiency?
For group 1 , 2 whather i have to prepare my technical or general studies etc? and im graduate in ee engg. for wht posts im eligible for? please tell me!
what are the values to be accepted on 3 core 185sq mm for 11000volts on insulation resistance between conductors and between conductors and earthed?
State the types of distortions in amplifier?
How to calcluate the current by means wires/cables in square mm
how moving coil indicator works?
why cu losses called cu losses.
why do we have spikes enough to burn electronic boards, when generators are not grounded
Why are the voltage levels in a powersystem are 11KV,33KV etc., why not 10KV,30KV?
How can we increase the capacity of exixting capacitor bank??????????????? PLS. Help
what is the difference between transformer,converter and transducer
how we can come to know that motor winding resistance which showing by DMM is right or wrong???is there any chart or something that we will compare & check???
what is diffrence between primary & secondry transformer?