Switch Gear The power loss is an important factor for the design of generator feeder motor transmission line generator feeder motor transmission line ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The fusing factor is None of these always less than 1 always 1 always more than 1 None of these always less than 1 always 1 always more than 1 ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The normal current in a power line is 100 A. If a short-circuit fault occurs on the line, then one can expect the short-circuit current to be 300 A more than 1000 A 100 A 200 A 300 A more than 1000 A 100 A 200 A ANSWER DOWNLOAD EXAMIANS APP
Switch Gear protection of fuses is generally not used beyond 50 A 20 A 100 A 200 A 50 A 20 A 100 A 200 A ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Which of the following circuit breakers is prefered for EHT applications ? low oil circuit breaker Sf6 CB bulk oil circuit breaker air break circuit breaker low oil circuit breaker Sf6 CB bulk oil circuit breaker air break circuit breaker ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The operating time of a fuse is about 1 sec 0.8 sec 1.5 sec 0.002 sec 1 sec 0.8 sec 1.5 sec 0.002 sec ANSWER DOWNLOAD EXAMIANS APP
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