The revolving _______________ alternator rotates the three single-phase windings, located 120 mechanical degrees apart on the rotor assembly, around the inside of a fixed or stationary electromagnetic field.
Because multiple slip-ring/brush assemblies are required to transfer the 3-phase AC power from the three single-phase windings on the rotating member, this is the least used type.
A) revolving-armature
B) none of the answers
C) revolving-field
Show Answer
Answer:A
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