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PMDC motor offers ___________

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PMDC motor offers ___________

(a) Cumulative compound type characteristic

(b) Differential compound type characteristic

(c) Series characteristic

(d) Shunt characteristic

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I'd like to ask this question from PMDC Motors topic in section DC Machines of DC Machines

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Right option is (d) Shunt characteristic

Easiest explanation: The stator is made of permanent magnet in the PMDC motor hence, there is no need for separate field excitation for stator. So, PMDC acts as a shunt motor with fixed field. This can be seen from the construction also.

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