The DC excitation to the field of brushless synchronous is generally produced by （） -题库考试答案搜索网

The DC excitation to the field of brushless synchronous is generally produced by （）

单选题

2022-05-21 00:28

A、an exciter driven by the same shaft with the generator
B、an exciter driven by external prime mover
C、generator itself
D、either A and B

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正确答案

A

试题解析

标签：船舶电气与船舶安全

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