電(dian)(dian)子(zi)扇(shan)(shan)(shan)馬達電(dian)(dian)機電(dian)(dian)子(zi)風(feng)扇(shan)(shan)(shan)的工(gong)(gong)作原理是(shi)汽車電(dian)(dian)子(zi)風(feng)扇(shan)(shan)(shan)由恒(heng)溫(wen)器(qi)控(kong)制。當水(shui)溫(wen)上升到(dao)上限(xian)時,溫(wen)控(kong)器(qi)接通電(dian)(dian)源,風(feng)扇(shan)(shan)(shan)開始工(gong)(gong)作。當水(shui)溫(wen)降至下限(xian)時,溫(wen)控(kong)器(qi)關閉電(dian)(dian)源,風(feng)扇(shan)(shan)(shan)停止工(gong)(gong)作。功(gong)能是(shi)冷卻發動機水(shui)箱。
以(yi)下(xia)是電子風(feng)扇(shan)不(bu)轉的原(yuan)因:
1。電機潤滑(hua)不良,電風扇不轉,安(an)裝扇葉后無法拖動(dong)電機;
2、電(dian)(dian)機(ji)過(guo)(guo)熱,電(dian)(dian)機(ji)過(guo)(guo)熱還會造(zao)成電(dian)(dian)機(ji)負載能力變差,電(dian)(dian)機(ji)有效功率(lv)變低,導致無法驅動負載;
3.當啟動電容容量變(bian)小時,電容容量會(hui)變(bian)小,導(dao)致電機啟動轉矩變(bian)小,無法驅動負載;
4.電(dian)機使用時間過(guo)長。電(dian)風扇用久了(le),電(dian)機會磨(mo)損,電(dian)機的軸套也容易燒壞。如果長時間使用電(dian)機,電(dian)機內阻也會增(zeng)大(da),負載能力下降(jiang),導致(zhi)無法帶(dai)動扇葉轉動。
瑞風(feng)S2mini以“天生玩(wan)咖”宣告其玩(wan)樂調(diao)性,瑞(rui)風S2mini擁有(you)獨特的SUV造型,秉承江淮小型SUV“冠軍基因”打造,瑞風S2mini在智能(neng)、工(gong)藝(yi)等方面均(jun)達(da)到同級(ji)領先水(shui)平
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