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3千瓦电机用几平方线

更新时间: 2020-11-08 00:00:00     

1、3KW电机,额定电流为6A。启动电流(最大电流)按6*2.5=15A计算,铜线负载能力按5安培每平方毫米计算。

2、所以,15/5=3,应该配3平方毫米以上的铜线。

关键词: 千瓦 电机 平方

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