For which types of D.C. motor, dynamic braking is generally used ?
Correct answer: D. All of the above
- A. Shunt motors
- B. Series motors
- C. Compound motors
- D. All of the above
Explanation
Dynamic braking converts the motor into a generator and dissipates the generated energy in a resistance. With suitable field connections, this method can be applied to shunt, series and compound motors.
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