The number of cycles in which a high speed circuit breaker can complete its operation is

The number of cycles in which a high speed circuit breaker can complete its operation is 

(A) 3 to 8 (B) 10 to 18 (C) 20 to 30 (D) 40 to 50
by

1 Answer

Answer :

The number of cycles in which a high speed circuit breaker can complete its operation is 3 to 8

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