Switch Gear Minimum arcing voltage will be least in case of tungsten graphite carbon silver tungsten graphite carbon silver ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A fuse is a protective device current limiting device None of these current controlling device protective device current limiting device None of these current controlling device ANSWER DOWNLOAD EXAMIANS APP
Switch Gear An overcurrent relay having current settling of 125% is connected to a supply circuit through a current transformer of 400/5 A. The pick-up current is 6.25 A 25 A 3.125 A 12.5 A 6.25 A 25 A 3.125 A 12.5 A ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The single phasing relays are used for the protection of three phase motors single phase motors only two single phase motors running in parallel two phase motors only three phase motors single phase motors only two single phase motors running in parallel two phase motors only ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A _______ is used to measure the stator % winding temperature of the generator. pyrometer resistance thermometer thermometer thermocouple pyrometer resistance thermometer thermometer thermocouple ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The relay operating coil is supplied through fuse None of these current transformer power transformer fuse None of these current transformer power transformer ANSWER DOWNLOAD EXAMIANS APP
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