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Applications demanding large applications at starting and small torque while running use DC series motor.

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Applications demanding large applications at starting and small torque while running use DC series motor.

(a) True

(b) False

This question was posed to me during an online exam.

This interesting question is from Operating Characteristics of DC Series Motor -1 topic in portion Characteristics of DC Motors of DC Machines

1 Answer

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Best answer
Correct option is (a) True

For explanation: Large starting torque, infinite speed at no-load, low running torque for steady speed operation are called as Series characteristics. This are shown by DC series motor, so applications like cranes, traction, etc. use DC series motor.

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