What are the earthing required for commissionthe DG Set?

Answer Posted / anil chopra

we use four earthing for this purpose . two for
alternator's star point earthing and using as neutarl.

and two for body earthing .

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the vector group of a transformer,how can it be found out?

1568


how ceiling fan worked?

1482


What is vaccum currcuit breaker.define with cause and where be use it device?

632


what is relay what is protection & contact multiplying relays where it is used function in brief

675


main difference between ac and dc?

1201






HOW WE CAN REDUCE THE CIRCUIT COMPLEX OF STAR-DELTA STARTER .BECAUSE NOW WE USING ONE TIMER RELAY & THREE CONTACTOR FOR MAIN,STAR & DELTA ?IF ANY IDEAS PLZ POST.THANK U

1992


Starting times for soft starter & power factor is thier any standard or datas available in manufactures list. Kindly suggest.

1462


What is milivolt dop test in Busducts? What is its significance & procedure to do the test?

1573


Why is remote backup preferred to local backup?

1481


What is the capacitance values of 132,220,400 & 765 kV current transformer

1456


Why transformer used in UPS??

1027


In electrical locomotive engines, the DC series motors is being used as traction motor. But in new engines like in WAP7 & WAG9 the 3-phase squiral cage induction motors has replaced them. So can someone tell me the advantages of induction motor over dc seris motor in engines points of view....???

1990


What is depreciation factor?

1764


description about dry type transformers

1470


can we start slipring motor on star delta like we start induction motor ? if yes where will we connect ?

1492