Interested to Buy Any Domain ? << Click Here >> for more details...
WHY EARTHING NOT NEEDED IN BATTERY IN SUBSTATION?
- 5 Answers
- 16026 Views
- L&T, I also Faced
- E-Mail Answers
Answer Posted / aamod tripathi
To avoid circulating current in DC system.
| Is This Answer Correct ? | 7 Yes | 7 No |
Post New Answer View All Answers
primery try cell?
Please explain, how to test vector group of tranformer(Delta y1) . Thank
what is KA rating and how can we choose switchgears on applications
what is the acceptable value of TAN DELTA and dissipation factor for 11kV, 1.75HP Motor?.
is it value of power factor is more than unit. whats effects in the source supply
10 Mtr Hight of Lighting Arrestar how much area coverd??
What is servo motor? what is its purpose?
A 10 MVA, 66KV, 50Hz, Y-connected 3-phase alternator has synchronous reactance of 0.635 Ù. It is working at full load at 0.8 lagging p.f. condition. Find torque angle, neglect armature resistance.
how to remover corona effect and hysteresis losses from contactor
What is systematic error?
Is it required to lay GI wires along with GI/MS conduits from one point to another point though separate earthing cable is conncted from DB to Socket?
State kirchoff current law?
How to calculate per unit impedance of transformer?
current transformer balance the power level on both sides. e.g in case of step up, at secondary side voltage rise but current decrease and vice versa in case of step down transformer. but how this power level remains same in case of current transformer and voltage transformer
what is the differation bewreen kwh & fundamental kwh in electronic trivector meters
