When does a synchronous motor operate with leading power factor current?
A. While it is underexcited.
B. While it is critically excited.
C. While it is overexcited.
D. While it is heavily loaded. [I.E.S. E.E.-II, 2007]
Answer:C
When does a synchronous motor operate with leading power factor current?
A. While it is underexcited. B. While it is critically excited. C. While it is overexcited. D. While it is heavily loaded. [I.E.S. E.E.-II, 2007]