Assuming that a cumulatively compounded DC motor is fitted with interpoles and compensating windings, normally how is the direction of rotation in such a DC motor reversed?
Official USCG Answer & Rule Citation
Correct Answer: Option B — By reversing the armature-interpole-compensating winding leads as a unit.
Under USCG National Maritime Center examination standards, the accepted correct answer is: By reversing the armature-interpole-compensating winding leads as a unit..
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