Transformers The path of the magnetic flux in transformer should have high reluctance high resistance low resistance low reactance high reluctance high resistance low resistance low reactance ANSWER DOWNLOAD EXAMIANS APP
Transformers A step up transformer increases Frequency Voltage Current Power Frequency Voltage Current Power ANSWER DOWNLOAD EXAMIANS APP
Transformers Natural oil cooling is used for transformers upto a rating of 3000 kVA 1000 kVA 500 kVA 250 kVA 3000 kVA 1000 kVA 500 kVA 250 kVA ANSWER DOWNLOAD EXAMIANS APP
Transformers Sumpner's test is conducted on transformers to determine stray losses temperature None of these all-day efficiency stray losses temperature None of these all-day efficiency ANSWER DOWNLOAD EXAMIANS APP
Transformers Burden of a current transformer is usually expressed in Volt amperes Amperes Volts Kilowatt Volt amperes Amperes Volts Kilowatt ANSWER DOWNLOAD EXAMIANS APP
Transformers In the short circuit test on a transformer, we generally short circuit ______ None of the listed here Either low or high voltage winding Low voltage winding High voltage winding None of the listed here Either low or high voltage winding Low voltage winding High voltage winding ANSWER DOWNLOAD EXAMIANS APP
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