how to choose the cable size for 100A(is there any formula
please update)
- 6 Answers
- 12397 Views
- I also Faced
- E-Mail Answers
Answer Posted / jamil
According to NEC , i want to reduced grounding cable from
4mm2 to 2.5 mm2 ,can u give me technical sheet to depend it
from NEC
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
I have 4 DG set with 1500KVA rating. system breakers are 11KV & alternator are 415 Volts. Between alternator & breaker one stepup transformer used. i want to Know what is max. resistance for body earthing & 415 & 11KV V Neuteal earthing. my fault current is 14 times for 2 sec.
with help of neat sketch explain principle of TIG welding process
why a tester wont shock while testing the power in house
Why 11kv to be generated in generation station
what is the difference b/w ground & virtual ground?
how to select proper cable for ct wiring so that drop within the limit.
HOW TO SELECT THE COPPER CABLE SIZES OF MOTORS,TRANSFORMERS?
Brief me about maintenance planning & sheduling of machine tool.
how does a submersible pump work..?
What is your acheivements
What is main cause of cable's terminal point burned in Lug on high temperature although lug and cable selection is ok as per stantard and also tightness is ok as per situation. so please take in deep and tell correct answer thanku.
what is the best transformer oil breakdown voltage?
What are the basic elements used for modeling mechanical rotational system?
how to design the heater in temperature control unit to heat 50KL of water?
what is the effect of un-synchronized power.
