why using earth testing rod 15 meter 30 meter long to each
other?
1 : 2 ratio is to be maintained .You can go in for 30 and 60
and that will be more accurate
Is This Answer Correct ? | 3 Yes | 0 No |
what are the different type of transformers available in markets???
6 Answers Atomic Energy Commission,
have u any web site who can give all electrical sum's to solve counting easy like how to convert 1kw=?Kva.
What is the difference between induction motor and the Synchronized one?
What is time response of the control system?
what is the use of ballast in tube
what is the main function of lbb protection
how to calculate voltage drop and followed by cable calculation?is there avail in formula?
wat system call?
What is the size of electrical cable to be used for a space heater single phase 240V ?
what is the difference between star and delta connection ? when we use each one ?what is the best ?
14 Answers Amara Raja, Daikin,
How transformer winding & oil gets heat.
why power of fm is weaker than am?