双极开关是什么意思-双极开关的词语解释-相关组词-词语-近音词-同音词 - 掌上跨屏通词语词典

题目

更新时间：2024-12-25 01:38:40

求解答，词语双极开关是什么意思？再说说双极开关有什么含义？

答案

双极开关的百科含义

双极开关别名是双刀开关，特点是同时切断火线和零线。在一般情况下又称2P开关。

双极开关的词语组词

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双极开关的相关词语

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