Switch Gear If the fault occurs near the impedance relay, the V/ I ratio will be higher than that of if fault occurs away from the relay constant for all distances Lower than that of if fault occurs away from the relay None of these higher than that of if fault occurs away from the relay constant for all distances Lower than that of if fault occurs away from the relay None of these ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The rated secondary current of current transformer for relays is generally 10 A 30 A 20 A 5 A 10 A 30 A 20 A 5 A ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A fuse element is generally made of silver steel brass iron silver steel brass iron ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Circuit breakers usually operate under sub-transient state of short circuit current steady state of short circuit current after dc component has ceased transient state of short circuit current sub-transient state of short circuit current steady state of short circuit current after dc component has ceased transient state of short circuit current ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The fuse wire, in D.C. circuits, is inserted in negative circuit only none of the listed here Both of the listed here positive circuit only negative circuit only none of the listed here Both of the listed here positive circuit only ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The fuse rating is expressed in terms of current kVA VAR voltage current kVA VAR voltage ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS