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如何用万用表测量电动机
更新时间: 2020-09-16 00:00:00  

使用万用表测量电动机的方法如下:

1、将档位旋钮旋转至合适的电阻档位上;

2、将万用表的两个笔头短接,观察其指针是否指向零位置,若未指于零位置处,则通过机械调节使其归零;

3、将万用表两表笔分别接在电动机两端;

4、观察万用表读数,并将万用表读数与电阻量程相结合,最后即可得到电阻值。

关键词: 何用 测量 电动机

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