Exam (elaborations)
NERC - EPRI REVIEW QUESTIONS WITH 100% CORRECT ANSWERS.
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If a generator is producing 500 MW and 200 Mvar, is the generator? A. Leading B. Lagging C. Underexcited D. Dropping B. Lagging (Solve for phase angle, + is lagging, - is leading What is the IEEE device number for a differential relay? A. 87 B. 86 C. 67 D. 50 A. 87 (See IEEE chart pg. 125)...
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