電(dian)(dian)子(zi)(zi)扇馬達(da)電(dian)(dian)機電(dian)(dian)子(zi)(zi)風(feng)扇的(de)工作原(yuan)理是汽(qi)車電(dian)(dian)子(zi)(zi)風(feng)扇由(you)恒溫(wen)器(qi)控制。當(dang)(dang)水(shui)溫(wen)上升到(dao)上限時,溫(wen)控器(qi)接通電(dian)(dian)源,風(feng)扇開始工作。當(dang)(dang)水(shui)溫(wen)降至下限時,溫(wen)控器(qi)關閉(bi)電(dian)(dian)源,風(feng)扇停止工作。功能是冷卻發動機水(shui)箱。
以下(xia)是電子風扇不轉的原因:
1。電機潤(run)滑不良,電風扇不轉,安裝扇葉后無法拖動(dong)電機;
2、電機(ji)(ji)過(guo)熱,電機(ji)(ji)過(guo)熱還會造成電機(ji)(ji)負載能(neng)力變(bian)差,電機(ji)(ji)有效(xiao)功(gong)率(lv)變(bian)低,導致(zhi)無法驅動負載;
3.當(dang)啟動電容(rong)(rong)容(rong)(rong)量變(bian)小時,電容(rong)(rong)容(rong)(rong)量會變(bian)小,導致電機啟動轉矩變(bian)小,無法驅動負載;
4.電(dian)(dian)機(ji)使(shi)(shi)用時(shi)間(jian)(jian)過長。電(dian)(dian)風扇用久了,電(dian)(dian)機(ji)會磨損,電(dian)(dian)機(ji)的軸套(tao)也容易燒(shao)壞。如果長時(shi)間(jian)(jian)使(shi)(shi)用電(dian)(dian)機(ji),電(dian)(dian)機(ji)內(nei)阻也會增(zeng)大,負載(zai)能力下降,導(dao)致(zhi)無法帶(dai)動(dong)扇葉轉動(dong)。
哪(na)吒N03是合眾新(xin)(xin)能(neng)源的第二款量產車(che)型,基于概念車(che)Eureka 01設計生(sheng)產,定位“精品智(zhi)能(neng)純電動跨界SUV”,預計新(xin)(xin)車(che)于2019年(nian)四季度量產上(shang)市
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