一般是线圈烧毁由于过载，我们学生把线圈拆了，绕个新线圈，嵌进定子，加上绝缘纸，上漆，烘干，装上转子。换轴承要用专门工具

来源: viBravo5 于 2025-11-16 13:09:39 [旧帖] [给我悄悄话] 本文已被阅读：次

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