A three-phase, three-wire, ABC system has an effective line voltage 440 V. The line currents are Obtain
Question:
A three-phase, three-wire, ABC system has an effective line voltage 440 V. The line currents are
Obtain the readings of wattmeters in lines
(a) A and B,
(b) B and C.
Transcribed Image Text:
= 27.9/90° A IA= I = 81.0-9.9° A I = 81.0 /189.9° A
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Schaum S Outline Of Electric Circuits
ISBN: 9781260011968
7th Edition
Authors: Mahmood Nahvi, Joseph Edminister
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