Q. The frame of an induction motor is made of

  • (A) aluminum
  • (B) silicon steel
  • (C) cast iron
  • (D) stainless steel
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✅ Correct Answer: (C) cast iron
Explanation: the frame of an induction motor is made of cast iron. the power factor of an induction motor depends upon the air gap between stator and rotor.

Published by Mr. Dubey ⭐ 109.99K Points at 17-Sep-2023 11:28 am in Electrical Drives and Controls (EDC)

Explanation by: Mr. Dubey
the frame of an induction motor is made of cast iron. the power factor of an induction motor depends upon the air gap between stator and rotor.

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