what is the difference between Earthing,Grounding and
neutral?
Answer Posted / simon
All r safety from the harm full effect towards phase/+ve.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What is Auto Mains Failure Panel & Auto Synchronizing Panel
why ct ,cvt should be stored in a vertical position?
how can I calculate charging current of cable/overhead conductor? what is roll of voltage in it ?
How to improve fuel cell in a distribution system?
Explain about 3 phase motor fault current calculation with examples?
how to select automotive wire by mathematical equation with given current, vlotage and resistance
What happens if we connect a single phase energy meter in reverse polarity.
why we use circuit breakers for switching instead of normal switching device?
Can XLPE/SWB/PVC (P3) 7C X 2.5mm2 be replaced by Can XLPE/SWB/PVC (P2) 7C X 2.5mm2??? P3 vs P2
A 11KV, 1200 A breaker combination fixed in a cubicle for HT motor.Is normally for 11 KV motor fuse is using? if Yes, What range fuse is required?
some time we open engine breaker 8.0 MW load but plant not trip. and another time engine open 4.0 MW load engine trip why? individually engine breaker open & individually emergency stop why difference?
Work done in a free expansion process is
what is PDU in transformer?? which company manufacture??
Why IR value of the (HT cable Plus synchronous motor) is less while individually having IR values in GΩ?
while doing high voltage test on 11kv/433 distribution transformer why we only give 28 kv on hv side and 3kv on lv side for power transformers what is the value what factors it depends