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Which of the following single-phase induction motors is generally used in...

This question belongs to Electrical Engineering Single Phase Induction Motors
Single Phase Induction Motors
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Which of the following single-phase induction motors is generally used in time phonographs?

Answer & Solution
Correct Answer: Option C
Shaded pole motors are commonly used in applications like time phonographs due to their simple construction and reliable operation.

They have low starting torque, which is suitable for devices that require consistent and low-speed operation.

These motors are also inexpensive and have a long lifespan, making them ideal for such applications.
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Awais Ahmed
Awais Ahmed 2 years ago
Explanation: Shaded pole motors are simple and inexpensive to manufacture, making them ideal for use in low-power applications such as time phonographs. They are also very reliable and have a long lifespan.
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