GETCO Exam Paper (30-11-2008) A reactance relay is _____ restrained _____ relay. direction, over-current voltage, over-current direction, over-voltage voltage, directional direction, over-current voltage, over-current direction, over-voltage voltage, directional ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The function of a breather in a transformer is to suppress harmonics to arrest flow of moisture into the tank to provide protection against over currents to control the level of oil in the tank to suppress harmonics to arrest flow of moisture into the tank to provide protection against over currents to control the level of oil in the tank ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Function of breather is to extract moisture from air going into the conservator.it is small container filled with silica gel.silica gel in breather will be blue colour when installedsilica gel turn into pink colour when absorb moisture.
GETCO Exam Paper (30-11-2008) The first oil refinery in India was set up at Vishakhapatnam Bombay (Mumbai) Barauni Diboi Vishakhapatnam Bombay (Mumbai) Barauni Diboi ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Burden of the relay is _____ rating of relay volt-amp. voltage watt current volt-amp. voltage watt current ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Summation transformers are used in _____ relays. carrier pilot-wire distance earth-fault carrier pilot-wire distance earth-fault ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) In an overhead transmission line, wave traps are used for the detection of the _____ signals. fault power carrier fault voltage fault current fault power carrier fault voltage fault current ANSWER DOWNLOAD EXAMIANS APP
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