Kilowattson
2021-10-17T05:23:26+00:00
换一下热水器的漏电保护插头，结果老线拆不下来，哪位知道这样线卡的原理[img]https://img.nga.178.com/attachments/mon_202110/21/-40rwQj8w-edveK1cT3cSsg-la.jpg.medium.jpg[/img][img]https://img.nga.178.com/attachments/mon_202110/21/-40rwQj8w-i4uxK1kT3cSsg-la.jpg.medium.jpg[/img]