Power Systems The rating of fuse wire is always expressed in ampere-volts. amperes. kWh. ampere-hours. ampere-volts. amperes. kWh. ampere-hours. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Lightning arresters are used for protection of equipment from external lightning All of these protection of equipment from open circuits protection of equipment from short circuits protection of equipment from external lightning All of these protection of equipment from open circuits protection of equipment from short circuits ANSWER DOWNLOAD EXAMIANS APP
Power Systems Lightning arresters are made up of which material? silicon oxide any of the above silver copper silicon oxide any of the above silver copper ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following transformer is used in sub station for operating a protective relay? auto transformer capacitor voltage transformer All of these distribution transformer auto transformer capacitor voltage transformer All of these distribution transformer ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which device is used for protection of equipment from from damage caused by overload or short circuit? current transformer circuit breaker lightning arrester CVT current transformer circuit breaker lightning arrester CVT ANSWER DOWNLOAD EXAMIANS APP
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