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怎么用钳型万用表测电流
更新时间: 2020-09-21 00:00:00  

1、首先选择钳型万用表档位在交流电流位置;

2、把档位摆放在交流电流最大的档位位置上;

3、把钳型万用表卡钳口打开分别让电源电线穿过;

4、读取数字,如果数字太小,可以把电流档位降低一档;

5、测量时注意不要碰及到带电部分,防止短路、触电。

关键词: 怎么 电流

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