Switch Gear The operating time of a fuse is about 1.5 sec 0.002 sec 1 sec 0.8 sec 1.5 sec 0.002 sec 1 sec 0.8 sec ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A differential relay measures the vector difference between two or more similar electrical quantities None of these two voltages two currents two or more similar electrical quantities None of these two voltages two currents ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The power loss is an important factor for the design of generator transmission line motor feeder generator transmission line motor feeder ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Which of the following is used in liquid fuses ? sulphur hexafluoride distilled water carbon tetrachloride transformer oil sulphur hexafluoride distilled water carbon tetrachloride transformer oil ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The voltage appearing across the contacts after opening of the circuit breaker is called arc voltage surge voltage recovery voltage operating voltage arc voltage surge voltage recovery voltage operating voltage ANSWER DOWNLOAD EXAMIANS APP
Switch Gear SF6 gas is nontoxic is lighter than air None of these has pungent small is yellow in colour is nontoxic is lighter than air None of these has pungent small is yellow in colour ANSWER DOWNLOAD EXAMIANS APP
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