The main disadvantages of shaded pole motors are

The main disadvantages of shaded pole motors are

Right Answer is:

All of the above

SOLUTION

The main disadvantages of shaded pole motors are

  • Low power factor.
  • The starting torque is very poor.
  • The efficiency is very low as the copper losses are high due to the presence of the copper band.
  • The speed reversal is also difficult and expensive as it requires another set of copper rings.
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