Answer Posted / siva
Restricted Earth fault relay
| Is This Answer Correct ? | 8 Yes | 0 No |
Post New Answer View All Answers
i want to run 11kv star connected motor in 6.6kv with delta connected throught inverter, is it possible?
Whether amorphous core transformer is available in India?.If available then up to what rating of voltage and KVA?.
How to convert a two phase power into a three phase power in induction machine?
How 48-relay (incomplete sequence) functions?
Can 4pole (3 phase+neautral )RCCB proper functioning in only 3 phase load (no neautral, no Earth) ?
A d.c. Shunt motor is found suitable to drive fans because they require?
what is mean by descripiency relay? & wht is its ansi code?
Cables Construction hi friends, 0.6/1/1.2 kV LV , DC and Control cables are concentric copper conductor what does its means and what is the use of concentric copper conductor,and are this with copper tape shield or copper screening, ? thanks
What is meant by time harmonics and space harmonics?
Hi,I am working in abroad for more than 3 years in a company operating with 11kv and 6.4 MW power. I need c licence in India,can I? some other says only i can get if i work for 2 years in india only! anybody kindly clarify by doubt.Thanks
primery try cell?
I am a electrical engg. diploma holder,applied for junior engineer (electrical),Kolkata RRB. Have I to attend all electrical,mechanical&civil portion in written exam.???
how we can find of current direction(supply comming/out going direction) when a transmission line passing through sides.
why can we use cosine wave instead of sine in ac supply as both have same rms vale and ripple factor
harmonics filter