Switch Gear A circuit breaker is rated as 1500 A, 1000 MVA, 33 kv, 3-second , 3- phase oil circuit breaker. The rated normal current is 1500 A 750 A 1500/√3 A None of these 1500 A 750 A 1500/√3 A None of these ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Insulation resistance of high voltage circuit breakers is more than 1 mega ohms 500 mega ohms 100 mega ohms 10 mega ohms 1 mega ohms 500 mega ohms 100 mega ohms 10 mega ohms ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A three phase circuit breaker is rated at 2000 MVA, 33 kv. The symmetrical breaking current is 60 kA 20 kA 35 kA 80 kA 60 kA 20 kA 35 kA 80 kA ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The fuse wire, in D.C. circuits, is inserted in none of the listed here negative circuit only Both of the listed here positive circuit only none of the listed here negative circuit only Both of the listed here positive circuit only ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The fuse wire, in DC circuit, is inserted in Both positive and negative circuit positive circuit only negative circuit only None of these Both positive and negative circuit positive circuit only negative circuit only None of these ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A circuit breaker is a None of these current controlling device circuit interrupting device current limiting device None of these current controlling device circuit interrupting device current limiting device ANSWER DOWNLOAD EXAMIANS APP
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