特別提醒:為(wei)什么不(bu)(bu)(bu)標配(pei)(pei)件(jian)價(jia)格(ge)?因為(wei)車型的年款和排(pai)量有所不(bu)(bu)(bu)同(tong),所以(yi)配(pei)(pei)件(jian)價(jia)格(ge)不(bu)(bu)(bu)同(tong),具體請把vin碼發給客(ke)服(fu)后(hou)再報配(pei)(pei)件(jian)價(jia)格(ge)。
電子(zi)扇(shan)(shan)(shan)(shan)馬達電機(ji)電子(zi)風(feng)扇(shan)(shan)(shan)(shan)的(de)工(gong)作原(yuan)理是汽車(che)電子(zi)風(feng)扇(shan)(shan)(shan)(shan)由(you)恒溫器控制(zhi)。當(dang)水(shui)(shui)溫上(shang)升(sheng)到上(shang)限(xian)時,溫控器接通(tong)電源(yuan),風(feng)扇(shan)(shan)(shan)(shan)開(kai)始(shi)工(gong)作。當(dang)水(shui)(shui)溫降至下限(xian)時,溫控器關閉電源(yuan),風(feng)扇(shan)(shan)(shan)(shan)停止工(gong)作。功能是冷卻發動機(ji)水(shui)(shui)箱。
以下是電子風扇不轉的原因:
1。電機潤滑不良,電風(feng)扇不轉,安裝扇葉后無法拖動電機;
2、電機(ji)(ji)過熱(re),電機(ji)(ji)過熱(re)還會造成電機(ji)(ji)負載能力變差,電機(ji)(ji)有效功(gong)率(lv)變低,導致無法驅動負載;
3.當啟(qi)動(dong)(dong)電容(rong)容(rong)量變(bian)小時(shi),電容(rong)容(rong)量會變(bian)小,導致電機(ji)啟(qi)動(dong)(dong)轉矩變(bian)小,無法驅動(dong)(dong)負載;
4.電機(ji)使(shi)用時(shi)(shi)間過長(chang)。電風扇(shan)用久(jiu)了,電機(ji)會(hui)磨損,電機(ji)的軸套(tao)也(ye)容(rong)易燒壞(huai)。如果長(chang)時(shi)(shi)間使(shi)用電機(ji),電機(ji)內阻(zu)也(ye)會(hui)增大,負載(zai)能(neng)力下降(jiang),導致無法(fa)帶(dai)動扇(shan)葉(xie)轉動。
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