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潜水泵反转怎么回事 – 家居日记

潜水泵反转怎么回事

潜水泵反转怎么回事
电容损坏:若是潜水泵之前都是正常的,在中途中出现了反转,说明是电容损坏造成,还要查看一下,是不是叶轮初卡住,由于电容坏了后,电机的旋转方向不