Transformers The highest voltage for transmitting electrical power in india is 66 kV 132 kV 33 kV 400 kV 66 kV 132 kV 33 kV 400 kV ANSWER DOWNLOAD EXAMIANS APP
Transformers If a transformer core has air gaps, then, _________ Hysteresis loss is decreased Eddy current is increased Reluctance of magnetic path is decreased Magnetising current is greatly increased Hysteresis loss is decreased Eddy current is increased Reluctance of magnetic path is decreased Magnetising current is greatly increased ANSWER DOWNLOAD EXAMIANS APP
Transformers A transformer will work on Dc only Ac only AC as well as DC None of the listed here Dc only Ac only AC as well as DC None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transformers In a transformer the resistance between its primary and secondary is Zero 1000 ohms Infinite 1 ohm Zero 1000 ohms Infinite 1 ohm ANSWER DOWNLOAD EXAMIANS APP
Transformers How are transformers generally cooled for installations rated at less than 5kVA ? Water cooled Oil cooled None of the listed here Air cooled Water cooled Oil cooled None of the listed here Air cooled ANSWER DOWNLOAD EXAMIANS APP
Transformers The steel used for transformer core has High silicon content All of the listed here Low hysteresis loss High permeability High silicon content All of the listed here Low hysteresis loss High permeability ANSWER DOWNLOAD EXAMIANS APP
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