What are the earthing required for commissionthe DG Set?
Answers were Sorted based on User's Feedback
Answer / 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 |
what is meant by Hrc fuses.?In the distribution system different rating hrc fuses are used for tranformer(which is 3k,6k,10k,15k etc).what is k?.plz any brother tell me about k?
which relay is used on long transmission lines
10 Answers ABB, Bhel, Student, Tata Steel Limited,
All we know about T/R, Is it possible to make T/R primery singlr phase and secondery three phase,If it then how?... Need Description
what is cogging? how it can be controlled?
how an electron flow in a wire. can it flow like a car running on the road?
what r the preventive maintenance of air compressor
I have one ct of ratio 3000-2000/1 Amp its knee point voltage mentioned on name plate is 500-333/30mA-50mA at Vk/2. in secondary box there is three terminal named 1S1, 1S2, 1S3 then on which terminal obtained the knee point voltage ie 1S1-1S2 OR 1S1-1S3 & also specify the knee point voltage for the ratio 3000 from name plate.
please, Send me last technical test question paper in my email id..
define the active power?
Current Capacity of 55sqmm & 80sqmm conductor
what is the use of permanent magnet generator in exciter
why do we use magnetic contactors ?circuit breakers are not enough?