What is the acceptable earth resistance for Commissioning
the Transformer?
Answer Posted / deepak mishra
as per IS it should be less than 5Ohm
Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
Apparent power is expressed as V * I(Conjugate). Why not in V * I ?
sir please send me iocl written test paper in my e-mail account. i'll be obliged to you........ thank u roshan
How u can give the overload setting to any motor protection relay for a HT motors with formula and Example?
Importance of fault current in power transformers and how to monitor the same? How is it different from winding temperature?
could anybody able 2 send me jindal steels previous papers fr electrical steam....pls send 2 my id if possible....sirisha.shaik@gmail.com
work of choke in florocent tube circuit ?
From reading, Under voltage relay used also as phase sequence relay now, Why I use under voltage and phase sequence relay in the same circuit (ATS)?
what is the function of anti pumping relays? what is KVAR? How it is generated in alternator? What is 3rd Harmonics? What is IDMT relay?
What is precision of a measurement?
what is servo motor and how it works?
how we decide scurt (disc) of insulator with respect to kv rating
What is meant by a stray loss of a induction motor??? What is the equation to find it
Hello sir i m student of gtu .what is idp.
how to check ac servo motor
what is the main difference between power devices and signal devices