Transformers The output current corresponding to the maximum efficiency for a transformer having core loss of 200 W and equivalent resistance referred to secondary of 0.5 Ω is 20 A 10 A 15 A 5 A 20 A 10 A 15 A 5 A ANSWER DOWNLOAD EXAMIANS APP
Transformers A step up transformer increases Voltage Frequency Power Current Voltage Frequency Power Current ANSWER DOWNLOAD EXAMIANS APP
Transformers A tap changer is used on a transformer for None of the listed here Adjustments in secondary voltage Adjustment in primary voltage Adjustment in both primary and secondary None of the listed here Adjustments in secondary voltage Adjustment in primary voltage Adjustment in both primary and secondary ANSWER DOWNLOAD EXAMIANS APP
Transformers Which of the following is not a fitting on a transformer? Buchholz's relay Conservator Commutator Breather Buchholz's relay Conservator Commutator Breather ANSWER DOWNLOAD EXAMIANS APP
Transformers Burden of a current transformer is usually expressed in Volts Amperes Volt amperes Kilowatt Volts Amperes Volt amperes Kilowatt ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS