移动端

  • 题王微信公众号

    题王微信公众号

    微信搜“题王网”真题密题、最新资讯、考试攻略、轻松拿下考试

单选题

In a modern three-phase A-Csynchronous brushless generator, the excitation winding is on the rotorThat means ().

发布日期:2021-03-22

In a modern three-phase A-Csynchronous brushless g...
A

The generator needs not excitation

B

The winding on the rotor is for inputting excitation current

C

There are three phase windings on the rotor

D

The generator has brushes

题王网让考试变得更简单

扫码关注题王,更多免费功能准备上线!

此试题出现在

水路交通运输技能考试

海船船员考试

去刷题
热门试题热门资讯 相关试题

暂无相关推荐~