電子(zi)扇(shan)(shan)馬達電機(ji)電子(zi)風扇(shan)(shan)的工作(zuo)原理(li)是(shi)(shi)汽車(che)電子(zi)風扇(shan)(shan)由恒溫(wen)器(qi)控制。當(dang)水溫(wen)上升到上限(xian)時,溫(wen)控器(qi)接通(tong)電源,風扇(shan)(shan)開始工作(zuo)。當(dang)水溫(wen)降至(zhi)下限(xian)時,溫(wen)控器(qi)關閉電源,風扇(shan)(shan)停(ting)止工作(zuo)。功(gong)能是(shi)(shi)冷卻發(fa)動機(ji)水箱。
以下(xia)是電(dian)子(zi)風扇不轉的原因:
1。電(dian)機潤滑不良,電(dian)風扇不轉,安裝扇葉后無法拖動電(dian)機;
2、電(dian)機過熱,電(dian)機過熱還會(hui)造成(cheng)電(dian)機負(fu)載能力(li)變(bian)差,電(dian)機有效功率變(bian)低,導(dao)致無(wu)法驅動負(fu)載;
3.當啟動(dong)電容容量(liang)變小(xiao)時,電容容量(liang)會變小(xiao),導致電機啟動(dong)轉(zhuan)矩變小(xiao),無(wu)法(fa)驅動(dong)負載;
4.電(dian)機(ji)使用(yong)時間(jian)過長(chang)。電(dian)風扇用(yong)久(jiu)了,電(dian)機(ji)會磨(mo)損,電(dian)機(ji)的軸套也(ye)容易燒壞。如果長(chang)時間(jian)使用(yong)電(dian)機(ji),電(dian)機(ji)內阻(zu)也(ye)會增(zeng)大(da),負載能(neng)力下降,導致無法帶(dai)動扇葉轉動。
輕騎(qi)農用(yong)車由山(shan)東唐駿歐(ou)鈴汽車制造有(you)限公司依據GB18322-2002、GB19756-2005(I)標(biao)準生產(chan)制造
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