Physics · Electrical Machines
Which of the following statements is NOT true for a synchronous motor?
- 1Its speed remains constant from no load to full load.
- 2It does not possess self-starting torque.
- 3There is no requirement of DC excitation for the rotor.✓
- 4It can be made to operate from lagging to leading power factor.
Correct answer
There is no requirement of DC excitation for the rotor.
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