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peilei1031
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樓主  發(fā)表于: 2018-09-11 10:00
請教像我下面簡(jiǎn)易圖畫(huà)的方法接線(xiàn)能不能測量相電壓？
老兔子
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1樓  發(fā)表于: 2018-09-11 19:48
引用
引用樓主peilei1031于2018-09-11 10:00發(fā)表的 請教相電壓的測量方法 :
請教像我下面簡(jiǎn)易圖畫(huà)的方法接線(xiàn)能不能測量相電壓？ [attachment=225634]


你現在這樣的測量方法不就是相電壓了嗎，還想測什么相電壓？

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