A good voltage regulation of a transformer means output voltage fluctuation from no load to full load is least.
A transformer has negative voltage regulation when its load power factor is (1) Zero (2) Unity (3) Leading (4) Lagging Answer : Leading...
Answer : A transformer can have regulation closer to zero on leading power factor. ...
A ferro resonant transformer regulation is also known as? Answer : A ferro resonant transformer regulation is also known as constant current transformer. ...
Negative voltage regulation is indicative that the load is? Answer : Negative voltage regulation is indicative that the load is capacitive. ...
Minimum voltage regulation occurs when the power factor of the load is? Answer : Minimum voltage regulation occurs when the power factor of the load is leading. ...
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