how to decide choke rating for drive?1004
what happen when ac motor is connected with dc current4 4480
what is the difference between inrush curent and jurk load.2 4991
what is the pi test for current transformer?1 5974
wat is the difference between real power and reactive power..which is useful..?and how it s useful..wat is the effect of these on a power system...
why AC signals are represented by sinusoidal waveform?WHY other waveforms not used for representation4 4852
What is ONAN/ONAF1/ONAF2 for transformer cooling5 47496
In tranformer winding Connection Like Dyn1 ,so LV lags Hv by 30 deg and Dyn11 LV lead HV by 30,so how do this lagging and leading afffect the transformer??2 3701
what is the use of Antipumping in HT breakers.9 17487
like the transformer another electrical static device which operate on same priencipal?13 10207
Differance between ELCB and RCCB?8 7925
checking procedure of capacitor based motors.used in fans etc?
I am a possesor of c licence from 1993. I forgot to renew during the year 1998. During that time I was working at TNEB to till date. Is there any possibility to get renewed? or to apply for a new one?
I WANT HOW CALCULATE TO CABLE FOR WELDING PLANT ?
Can a generator runs after getting 1st stator earth fault.
for 11KV OH system what will be typical per KM "R" "L" "C" parameter. for 33KV OH system what will be typical per KM "R" "L" "C" parameter. for 33KV UG system what will be typical per KM "R" "L" "C" parameter.
i need the curve duty cycle and amper for (150 kva @50% dyty cycle) transformer turn ratio :19 and vin 400
Is it a better option to procure screw type air compressor rather than reciprocating air compressor?If so, what is the reason?How should we select an air compressor(100 CFM)? Please mention the important parameters of air compressor.
Can any body tell me about INNER SHUNT COMPOUND MOTOR diagram?
ACB & VCB how do work and saftes and how can maintenance in this and parts name show with picture
how slip power recovery system work
when a pure dc signal is sent through a moving iron meter, what will it read?? dc or rms?? when a variable dc signal is sent through a moving iron meter, what will it read?? dc or rms??
what is the earth current,reverse power,electrical trip generator short circuit,low voltage, high voltage please discribe me
my question is how to answer the question "you are from b.tech eee background and why do you want to go for banking
can any one suggest me the tilt angle of my solar pannel ?? or tell me how can i know the fix tilt angle of my solar pannel?? my cordinates are 31.503629,72.993164.
What is the tube exial fan?