621. The equal area criterion of stability is applicable to A. Two machine system and infinite bus bars B. One machine system and infinite bus bars C. Multi-machine system only D. None of the above Ans.: B 622. The power Read More …
Author: mcqelectrical4u
ELECTRICAL MACHINE TEST_01
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ELECTRICAL ENGINEERING MCQ_39
606. A 400/200 volts transformer has pu impedance of 0.05. The HV side voltage required to circulate full load current during short circuit test is A. 20 V B. 40 V C. 10 V D. 5 V Ans.: A 607. Read More …
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