Electrical Engineering - Three-Phase Systems in Power Applications - Discussion
Discussion Forum : Three-Phase Systems in Power Applications - General Questions (Q.No. 13)
13.
If in a Y-connected ac generator, each phase voltage has a magnitude of 90 VRMS, what is the magnitude of each line voltage?
Discussion:
11 comments Page 2 of 2.
Jagabandhu sahani said:
1 decade ago
In star connection line voltage lead phase voltage by 30 degree.
Line voltage = 90*1.732 = 155.88.
It is correct answer.
Line voltage = 90*1.732 = 155.88.
It is correct answer.
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