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两个电表串接会怎样
更新时间: 2020-08-19 00:00:00  

如果是单相表,两个电表走的电量会有点差别,但差别很小,因为后面的电表也算一个负载,所以前面的那个电表会走得多一点。如果是三相表,电流用串的,电压用并的,则所走电量大概相同(电表是误差的,因此完全相同是不可能的)。

关键词: 电表 怎样

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