A copper wire of length l and diameter d has potential
difference V applied at its two ends. The drift velocity is
vd. If the diameter of wire is made d/3, then drift velocity
becomes
What is ignition module of a CAT Gas Genset G-3508 Engine, Alternator SR4B Series. HOw its checked for correct functioning.Is it repiarable or replacable?
what is phase shifting transformer.
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?
HOW TO REDUCE POWER PLANT AUXILIARY POWER CONSUMPTION?
What is the difference between resistance grounding system and resistance earthing system?
List the materials required for Pipe Earthing.
why DG rating in kva
What is shutdown of electrical sub station?
what do u mean by PS-0.2-5P class of Ct
Why VCB and SF6 breakers to be used in HT used by cant ACB of higher rating to be used for 11kv and 33kv.
what is ground clearence ,what is minimum ground clearence ,i.e present value following in india ,is it changes wit conductor size ,kva rating.surface
RATING OF LIGHTENING ARRESTER FOR 11 KV LINE IS 9 KV is ok ,but haw to calculate the KA rating?