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三相异步电动机何时采用星形接法?何时采用三角形接法?
三相异步电动机何时采用星形接法?何时采用三角形接法?
2024-12-02 10:20:24
推荐回答(2个)
回答1:
通俗讲一般大功率的也就是功率大于4KW的需要进行降压启动,就是星三角接法,如果功率小于4KW就直接星型接法
回答2:
3KW以下是星接
4KW以上是角接
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