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Explain the working principle of Vacuum circuit breaker and
Air circuit breaker
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- HP, Trinidad and Tobago Electricity Commission T TEC, I also Faced
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Answer Posted / shahid kureshi
VCb And ACb one type switch which function ON/OFF in helthy
condition and operated in abnormal condition.
| Is This Answer Correct ? | 8 Yes | 4 No |
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why there using acb enclosure in big buildings
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along with technical test papers
