電(dian)(dian)子扇(shan)馬達電(dian)(dian)機(ji)電(dian)(dian)子風扇(shan)的工(gong)(gong)作(zuo)(zuo)原(yuan)理是(shi)汽(qi)車電(dian)(dian)子風扇(shan)由(you)恒溫(wen)(wen)(wen)器(qi)(qi)控(kong)制。當(dang)水(shui)溫(wen)(wen)(wen)上升到上限時(shi),溫(wen)(wen)(wen)控(kong)器(qi)(qi)接通電(dian)(dian)源,風扇(shan)開始工(gong)(gong)作(zuo)(zuo)。當(dang)水(shui)溫(wen)(wen)(wen)降至(zhi)下(xia)限時(shi),溫(wen)(wen)(wen)控(kong)器(qi)(qi)關閉電(dian)(dian)源,風扇(shan)停止工(gong)(gong)作(zuo)(zuo)。功(gong)能是(shi)冷卻發動機(ji)水(shui)箱。
以下是電子風(feng)扇不(bu)轉(zhuan)的原因:
1。電機(ji)潤滑(hua)不良(liang),電風扇不轉(zhuan),安裝(zhuang)扇葉(xie)后無法拖動電機(ji);
2、電(dian)(dian)(dian)機過熱(re),電(dian)(dian)(dian)機過熱(re)還會造成電(dian)(dian)(dian)機負(fu)載能(neng)力變差,電(dian)(dian)(dian)機有(you)效功率變低,導致無法驅動(dong)負(fu)載;
3.當啟動電容(rong)容(rong)量(liang)變小時,電容(rong)容(rong)量(liang)會變小,導致電機啟動轉矩變小,無(wu)法驅動負載;
4.電機(ji)使(shi)用(yong)(yong)時間過(guo)長。電風扇(shan)用(yong)(yong)久了,電機(ji)會磨損,電機(ji)的軸套也容易燒壞(huai)。如(ru)果長時間使(shi)用(yong)(yong)電機(ji),電機(ji)內阻也會增大,負載能力(li)下降(jiang),導致(zhi)無法帶動(dong)扇(shan)葉轉動(dong)。
捷(jie)途X70M搭載1.5T渦輪增壓發動機,可(ke)滿足國(guo)六排放標(biao)準,最(zui)大功率156馬(ma)力,峰值扭矩230牛·米(mi)。傳動系統部分(fen),新車匹(pi)配6速手(shou)動或6速雙離合(he)變速箱
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