德國(guó)sigma西格瑪3K15離心機(jī)驅(qū)動(dòng)板 電路板維修
這是一塊西格瑪?shù)碾x心機(jī)驅(qū)動(dòng)板。主要負(fù)責(zé)驅(qū)動(dòng)離心機(jī)的旋轉(zhuǎn),是主要的功率組件。對(duì)電路板進(jìn)行檢測(cè),發(fā)現(xiàn)功率模塊損壞,驅(qū)動(dòng)電路損壞。按常規(guī)更換損壞的元件,對(duì)驅(qū)動(dòng)電路進(jìn)行模擬功能測(cè)試。裝機(jī)測(cè)試,離心機(jī)工作正常。
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