why we are not earthing ht cable at both the ends(sending &
receiving end)?
Answer Posted / j.kesavan
ht cables not connect earth propely current flowing through
the armours cable get more temp, thats why not connect earth
| Is This Answer Correct ? | 4 Yes | 7 No |
Post New Answer View All Answers
can i connect the two phases of scott connected transformer,if not why?
I AM GOING TO ATTEND APTRANSCO ON 26TH OCT 08.PLEASE SEND ME ANY MATERIAL OR TYPE OF QUESTIONS OR EXP QUESTIONS.
difference bewteen reverse current and alternating current
How will change the frequency in distribution side?
63MVA,220KV/6.9KV Transformer LV side neutral is connected to Earth pit through NGR. Whether this earth pit required to connect with near by below grouding earth mat or it is to be kept separate?
what is feeder bay?
critically criticize the application of ring main unit in power system
reason of diode failure in alternator
Why power genaration in India is at 50HZ while America its 60HZ
Why are cables rated for 40 KA for 0.25 Sec fault current rating?
How can we calculate strength of copper hich is supplying electric power to heater and in it hold the heater also and what r all types of forces which is acting on it...
What is core CT & it's function?
How to calculate the efficiency of Turbo Generator(Alternator) in general....?
What is limitedly stable system?
When and where resistance earthing is used ? How to calculate the time constant for earth fault