Universal motor

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Advantages of Universal motor

  • Simple and robust structure.
  • Portable motor.
  • It can be operated on ac and dc.
  • High starting torque.
  • It rotates at a very high speed (more than 3000 to 20000 rpm).
  • This motor is easy to control.

Disadvantages of Universal motor

  • Very noisy motor.
  • This motor has a shorter life span.
  • The universal motor gets heated quickly during operation.
  • Higher maintenance is required.

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