電(dian)(dian)(dian)子扇(shan)(shan)馬達電(dian)(dian)(dian)機電(dian)(dian)(dian)子風(feng)扇(shan)(shan)的工(gong)(gong)作(zuo)原理(li)是汽車電(dian)(dian)(dian)子風(feng)扇(shan)(shan)由恒溫(wen)器(qi)控(kong)制。當(dang)水溫(wen)上升到上限(xian)時,溫(wen)控(kong)器(qi)接通電(dian)(dian)(dian)源,風(feng)扇(shan)(shan)開(kai)始工(gong)(gong)作(zuo)。當(dang)水溫(wen)降至(zhi)下限(xian)時,溫(wen)控(kong)器(qi)關閉電(dian)(dian)(dian)源,風(feng)扇(shan)(shan)停止工(gong)(gong)作(zuo)。功(gong)能是冷卻發(fa)動(dong)機水箱(xiang)。
以下(xia)是電子(zi)風(feng)扇(shan)不轉的原因:
1。電(dian)機(ji)潤滑不(bu)良,電(dian)風扇不(bu)轉,安裝(zhuang)扇葉后無法拖動電(dian)機(ji);
2、電(dian)(dian)(dian)機(ji)過熱,電(dian)(dian)(dian)機(ji)過熱還會造成電(dian)(dian)(dian)機(ji)負(fu)載能力變差,電(dian)(dian)(dian)機(ji)有(you)效功率變低(di),導(dao)致(zhi)無法驅動(dong)負(fu)載;
3.當啟(qi)動電(dian)容容量變小時,電(dian)容容量會(hui)變小,導致(zhi)電(dian)機啟(qi)動轉矩變小,無法驅動負(fu)載;
4.電機(ji)使用(yong)時(shi)間過長(chang)。電風扇(shan)用(yong)久了,電機(ji)會磨損,電機(ji)的(de)軸套也容易(yi)燒(shao)壞。如果長(chang)時(shi)間使用(yong)電機(ji),電機(ji)內(nei)阻也會增大,負載能力下降,導(dao)致(zhi)無法帶動(dong)扇(shan)葉轉動(dong)。
EUNIQ 7基(ji)于上汽大通MAXUS G20打(da)造(zao)而來,定位是一款新能源(yuan)MPV新車,所(suo)以(yi)你在(zai)它(ta)身上能(neng)夠(gou)找到大量(liang)G20的設計元素。
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