if we know Fault level say 25 KA , How to decide
busbar size for Distribution network of 1000 Amp
Breaker ?
Sample Calculation or Farmula Available or not ?
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Answer Posted / bala
2nos.*60mm*1omm copper bar is enough for 1000amps breaker.
formula is available
| Is This Answer Correct ? | 13 Yes | 9 No |
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