Interested to Buy Any Domain ? << Click Here >> for more details...
sir
what is the minimun earth resistance value of an industial
bit and grid bit ? and Why?
- 1 Answers
- 5289 Views
- Kirloskar, I also Faced
- E-Mail Answers
Answer Posted / ashutosh kumar shukla
Earth resistance Must as low as possible to whom even if
any small leakage will occurs can easily be ground
Max. Resistance for
power industrys is: 1 ohm
Communication System :0.5 ohm is allowed by Indian
Standered & Building Codes
| Is This Answer Correct ? | 11 Yes | 0 No |
Post New Answer View All Answers
Why r u using pf panel. what the uses
Why we cant store an ac power. If we coo store in which device we can?
send me all basic electrical question and answers
In Dyn11 power transformer if any one of the 3 phases connected to earth in star connected side then please explain effect of the current flow in delta connected side of transformer.(In this case if one phase is shorted to ground in star connected side then we observe the current flow in two phases only not three phases in delta connected primary side. Please explain why it is so?)
HOW TO CALCULATE THE VT SIZING?
WHAT IS FAULT CAPACITY OF HT MOTOR TERMINAL BLOCK? ANY BODY HAVE ANSWER PLZ....POST IT.
HOW THE OLTC TRANSFORMER SAVE ENERGY IN COMPARISON TO OFF LINE TRANSFORMER AND IS IT ECONOMICAL TO REPLACE THE OFF LINE TRANSFORMER TO OLTC TRANSFORMER
Is there any specialised book to refer about fault level calculation both in MV and LV side??
why dc is used in control circuits for MV & LV switchgeras instead of ac
How to calculate the efficiency of Turbo Generator(Alternator) in general....?
what is ATS & RING MAIN UNIT in Distribution System?And its Function.
Where can I get CPWD electrical specifications & Shedule of rates? Please help me
How to calculate Ith (I thermal) for curent transformer
Why air circuit breaker off due to power failure?
What are the characteristics of negative feedback?
