An over excited synchronous motor on no load is known as__________?
Correct answer: A. synchronous condenser
- A. synchronous condenser
- B. generator
- C. induction motor
- D. alternator
Explanation
An overexcited synchronous motor draws leading current and supplies reactive power; when operating without mechanical load, it performs the role of a synchronous condenser. Its main function in this condition is power-factor correction.
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