For a high speed circuit breaker the total clearing time is nearly
A. 1 to 2 cycles
B. 5 to 10 cycles
C. 10 to 15 cycles
D. less than 50 cycles
Answer:A
For a high speed circuit breaker the total clearing time is nearly
A. 1 to 2 cycles B. 5 to 10 cycles C. 10 to 15 cycles D. less than 50 cycles