At which one of the following synchroscope pointer positions is the main generator output voltage the farthest out of phase with the grid voltage ___

Electrical Engineering MCQ
1

A main generator is being prepared for paralleling with an infinite power grid.

At which one of the following synchroscope pointer positions is the main generator output voltage the farthest out of phase with the grid voltage?

A. 3 o’ clock
B. 6 o’ clock
C. 9 o’ clock
D. 12 o’ clock

Show Answer

Answer: B

Share your understanding of this question with the correct explanation.