What is the phase angle (in degrees) of a balanced 3-phase star connec – McqOptions

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1.	What is the phase angle (in degrees) of a balanced 3-phase star connected system, if the first and the second wattmeter show readings of 0 W and 1600 W respectively?
A.	30
B.	45
C.	60
D.	90
Answer» D. 90

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