Interested to Buy Any Domain ? << Click Here >> for more details...
why using earth testing rod 15 meter 30 meter long to each
other?
- 1 Answers
- 3622 Views
- I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
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 |
Post New Answer View All Answers
In india, according to trade theory above 5 HP motor reqired star delta starter. But we R connect 11 KV motor with 14MW in Direct to line ( With VCB starter combination) Can U Guess, How it is possible ?????
Make a list observation on Transformer?
1.dg on load alarm/stop alarm... 2.dg on load. piu alarm alarm kaise chek krte hai
why burdens of VTs is more than CTs?
Explain different types of d.c motors? Give their applications
1.why should we connect the measuring instruments in l.v side in short circuit test of a transformer? 2.why the power factor is less in open circuit test of a transformer?
How one may guess the direction from which the distribution line is incoming if there is no pole plate on poles?
What is difference between start imitation and start interlock for 3 phase motor protection ?
how define the torque in ac drive. from electrical side in the drive friquency ,voltage and current three factor is there.
What do you mean by pull of electromagnet?
What must be the minimum distance maintained between 2 Generators as per International standards?
why all the feeders are designed in a particular manner ... is there any reason for that???
What are the major reasons for balancing hydro-thermal mix?
What is an iron loss or core loss pi?
work of choke in florocent tube circuit ?
