Answer Posted / k.prakashchandra
The above answer may be correct.High frequency grounding is
done for DC earth fault locater also.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Define what is power quality meter ?
distribution transformer de-rating formula on over limit iron losses
WHY MOSTLY Rph IS USED FOR CONTROL CIRCUITS AUX. SUPPLY ?
what do you mean by class PS CT and what are technical details needed for calculating it?
Why we use circular(Stepped) cross section in transformer core?
Different STANDARDS (BS, IS, IEC etc) gives different informations on CT specification. How they correspons w r t each other (i.e I mean to say BS provides "knee point voltage" but IS does not, then how can i select CT)
Explain marx circuit.
How can we select suitable capacity generator for three phase load (inductive load) and how to take study analysis in 3 three phase load system ?
In cable sizing calculation (determining the max route length of cable) why we choose the shortest length between cable length of full load current Iflc & starting current Istart?
Does magnetomonopoles exists? one maxwell equation strongly suggests no, but how about their existance in plasma?
explain the process of commutation in a dc machine. Explain what are inter-poles and why they are required in a dc machine.
please send 5yearje solved papers on my email himmatsinghnathawat@gmail.com
how can we determine size of a cable by knowing the kw or current rating of a load?how can we calculate the resistance box of a slip ring motor?
what exactly commisioning work does in electrical site work... LT side?..
Do u know any one? how to find out in motor rated amps? formula?
