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Resistor switching is used in which type Circuit Breaker
?
a) oil filled CB b) Air blast CB c) Gas filled CB
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Answer Posted / nikhil sharma
oil filled circuit breakers use resistor switching to
balance the voltage distribution amongst the contacts of
circuit breaker and to reduce the transient overvoltages
produced during arc inhibition process...
| Is This Answer Correct ? | 4 Yes | 2 No |
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