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qqaw8
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樓主  發(fā)表于: 2024-11-26 09:05
拋開(kāi)功率不說(shuō)，普通電機的頻率可以提高到多少，大多數師傅都是建議頻率·80一下，如果再高會(huì )有哪些危害？
deamli
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1樓  發(fā)表于: 2024-11-29 17:57
引用
引用樓主qqaw8于2024-11-26 09:05發(fā)表的 普通電機調速 :
拋開(kāi)功率不說(shuō)，普通電機的頻率可以提高到多少，大多數師傅都是建議頻率·80一下，如果再高會(huì )有哪些危害？

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