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iFix 爱修网»Forum › 电脑与办公设备维修 › 菜鸟乐园 › 变频洗衣机电机检测问题
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变频洗衣机电机检测问题

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刘宇辉
Post time: 2023-11-20 11:43:42
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一台三洋DB6057BES变频洗衣机电机转动无力，运转时可以轻易用手抓停，请问各位师傅这种变频电机如何用万用表测试好坏?这种情况如何准确判断是驱动电路的问题还是电机本身的问题？请各位师傅指教，谢谢先！

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WKTM...
Post time: 5 day(s) ago
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测试UVW电压是否一致，霍尔反馈是否正常？？
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刘宇辉
 Author| Post time: The day before yesterday 11:28
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WKTM... 2023-11-29 15:33
测试UVW电压是否一致，霍尔反馈是否正常？？

UVW电压可以用万用表测试，请问师傅，霍尔反馈师傅正常如何确定？
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