電(dian)(dian)(dian)子(zi)扇馬達電(dian)(dian)(dian)機電(dian)(dian)(dian)子(zi)風扇的工(gong)作(zuo)原理是(shi)汽車電(dian)(dian)(dian)子(zi)風扇由恒溫(wen)(wen)器控制。當水溫(wen)(wen)上升到上限時,溫(wen)(wen)控器接(jie)通電(dian)(dian)(dian)源,風扇開始(shi)工(gong)作(zuo)。當水溫(wen)(wen)降至下(xia)限時,溫(wen)(wen)控器關閉電(dian)(dian)(dian)源,風扇停止(zhi)工(gong)作(zuo)。功能是(shi)冷(leng)卻(que)發動機水箱。
以(yi)下(xia)是電子風扇不轉的(de)原(yuan)因:
1。電機(ji)潤滑不(bu)良(liang),電風扇(shan)不(bu)轉,安裝扇(shan)葉(xie)后(hou)無(wu)法拖動電機(ji);
2、電機(ji)(ji)過熱,電機(ji)(ji)過熱還會造成電機(ji)(ji)負(fu)載能力變差,電機(ji)(ji)有效功率變低,導致無法驅(qu)動負(fu)載;
3.當啟動(dong)電(dian)容(rong)容(rong)量變(bian)小時,電(dian)容(rong)容(rong)量會(hui)變(bian)小,導(dao)致電(dian)機(ji)啟動(dong)轉矩變(bian)小,無法(fa)驅(qu)動(dong)負(fu)載;
4.電(dian)機使(shi)用時間過長。電(dian)風扇(shan)用久了(le),電(dian)機會(hui)(hui)磨損,電(dian)機的軸套也容(rong)易燒壞。如(ru)果(guo)長時間使(shi)用電(dian)機,電(dian)機內阻也會(hui)(hui)增大,負載能(neng)力下降,導致無法帶動(dong)(dong)扇(shan)葉(xie)轉(zhuan)動(dong)(dong)。
,觀致汽車(che)宣布,2018年的銷量目標為“沖擊10萬(wan)(wan)輛,挑戰(zhan)12萬(wan)(wan)輛”.觀致計劃每(mei)年推出(chu)1-2款新(xin)能源汽(qi)車(che),2018年的第一款新(xin)能源(yuan)產品觀致(zhi)3新能源
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