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水不在深:A接火线 B连接C D接零线 E接地线 以上仅供参考 (2015-11-30 18:07)
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bigfishone:面对插座遵照左零右相(火)的规则,Ab是开关,开关是要接在火线上的 (2015-11-30 18:11)
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