Transformers The primary winding of a power transformer should always be shorted open fused switched shorted open fused switched ANSWER DOWNLOAD EXAMIANS APP
Transformers Which of the following is not a part of transformer installation? Conservator Exciter Breather Buchholz relay Conservator Exciter Breather Buchholz relay ANSWER DOWNLOAD EXAMIANS APP
Transformers The all day efficiency of a transformer is also called its None of the listed here Energy efficiency Current efficiency Power efficiency None of the listed here Energy efficiency Current efficiency Power efficiency ANSWER DOWNLOAD EXAMIANS APP
Transformers The primary and secondary windings are wound on the top of each other in order to reduce ______ Winding resistance Copper losses Leakage reactance Iron losses Winding resistance Copper losses Leakage reactance Iron losses ANSWER DOWNLOAD EXAMIANS APP
Transformers When the secondary of a transformer is short circuited, the primary inductance _______ Is increased Remians unchanged None of the listed here Is decreased Is increased Remians unchanged None of the listed here Is decreased ANSWER DOWNLOAD EXAMIANS APP
Transformers The noise produced by a transformer is termed as ringing hum buzz zoom ringing hum buzz zoom ANSWER DOWNLOAD EXAMIANS APP
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