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電動車霍爾壞了危害大嗎
電動車霍爾壞了危害大嗎
更新时间:2024-05-02 21:20:11

  霍爾壞了有一定方危害的。霍爾元件是應用霍爾效應的半導體。一般用于電機中測定轉子轉速,如錄像機的磁鼓,電腦中的散熱風扇等;是一種基于霍爾效應的磁傳感器,已發展成一個品種多樣的磁傳感器産品族,并已得到廣泛的應用。

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