Transformers Burden of a current transformer is usually expressed in Volt amperes Kilowatt Amperes Volts Volt amperes Kilowatt Amperes Volts ANSWER DOWNLOAD EXAMIANS APP
Transformers The leakage flux in a transformer depends upon load current load current, voltage and frequency load current and voltage load current, voltage, frequency and power factor load current load current, voltage and frequency load current and voltage load current, voltage, frequency and power factor ANSWER DOWNLOAD EXAMIANS APP
Transformers A no-load test is performed on a transformer to determine magnetising current and loss magnetising current efficiency core loss copper loss magnetising current and loss magnetising current efficiency core loss copper loss ANSWER DOWNLOAD EXAMIANS APP
Transformers By laminating the core of a transformer, we decrease _____ Leakage reactance Eddy current loss Copper loss Hysteresis loss Leakage reactance Eddy current loss Copper loss Hysteresis loss ANSWER DOWNLOAD EXAMIANS APP
Transformers The noise resulting from vibrations of laminations set by magnetic forces, is termed as Hum Boo Zoom Magnetostriction Hum Boo Zoom Magnetostriction ANSWER DOWNLOAD EXAMIANS APP
Transformers In a transformer the energy is conveyed from primary to secondary through air None of these by the flux through cooling coil through air None of these by the flux through cooling coil ANSWER DOWNLOAD EXAMIANS APP
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