Switch Gear Relay can be designed to respond to changes in temperature voltage and current resistance, reactance and impedance All of these temperature voltage and current resistance, reactance and impedance All of these ANSWER DOWNLOAD EXAMIANS APP
Switch Gear An isolator is designed to open a circuit under normal conditions full load None of these no load normal conditions full load None of these no load ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A fuse performs None of these detection function only both detection and interruption functions circuit interruption function only None of these detection function only both detection and interruption functions circuit interruption function only ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A fuse is a current limiting device protective device None of these current controlling device current limiting device protective device None of these current controlling device ANSWER DOWNLOAD EXAMIANS APP
Switch Gear If the fault occurs near the impedance relay, the V/ I ratio will be constant for all distances None of these Lower than that of if fault occurs away from the relay higher than that of if fault occurs away from the relay constant for all distances None of these Lower than that of if fault occurs away from the relay higher than that of if fault occurs away from the relay ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The transient voltage that appears across the contacts at the instant of arc extinction is called restriking voltage peak voltage recovery voltage supply voltage restriking voltage peak voltage recovery voltage supply voltage ANSWER DOWNLOAD EXAMIANS APP
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