狼群视频在线

電子扇馬達電機簡介

電(dian)(dian)子(zi)(zi)扇(shan)(shan)馬(ma)達電(dian)(dian)機電(dian)(dian)子(zi)(zi)風(feng)扇(shan)(shan)的(de)工作原理(li)是汽車電(dian)(dian)子(zi)(zi)風(feng)扇(shan)(shan)由恒溫器(qi)控制。當水溫上(shang)升(sheng)到上(shang)限時，溫控器(qi)接(jie)通電(dian)(dian)源，風(feng)扇(shan)(shan)開(kai)始(shi)工作。當水溫降(jiang)至(zhi)下(xia)限時，溫控器(qi)關(guan)閉電(dian)(dian)源，風(feng)扇(shan)(shan)停止(zhi)工作。功(gong)能(neng)是冷卻發動(dong)機水箱。

以(yi)下是電(dian)子(zi)風扇不(bu)轉的原因:

1。電(dian)機潤滑不(bu)良(liang)，電(dian)風扇(shan)不(bu)轉，安裝扇(shan)葉后無法(fa)拖動電(dian)機；

2、電(dian)(dian)機(ji)(ji)過熱，電(dian)(dian)機(ji)(ji)過熱還會造(zao)成(cheng)電(dian)(dian)機(ji)(ji)負(fu)載能(neng)力變(bian)差，電(dian)(dian)機(ji)(ji)有效(xiao)功率變(bian)低，導致無法驅動(dong)負(fu)載；

3.當(dang)啟(qi)動電(dian)(dian)容容量變小時，電(dian)(dian)容容量會(hui)變小，導致(zhi)電(dian)(dian)機啟(qi)動轉矩(ju)變小，無法驅動負載；

4.電(dian)(dian)(dian)機(ji)使用時(shi)(shi)間過長。電(dian)(dian)(dian)風扇(shan)(shan)用久(jiu)了，電(dian)(dian)(dian)機(ji)會磨損，電(dian)(dian)(dian)機(ji)的(de)軸套也(ye)容易(yi)燒壞(huai)。如果長時(shi)(shi)間使用電(dian)(dian)(dian)機(ji)，電(dian)(dian)(dian)機(ji)內阻也(ye)會增大，負(fu)載能力下降，導致無法(fa)帶(dai)動扇(shan)(shan)葉轉(zhuan)動。

上汽大眾輝昂簡介

在(zai)2016日內瓦車(che)展中(zhong)，大眾(zhong)(zhong)發布了旗下全(quan)新中(zhong)大型轎車(che)——PHIDEON，新車(che)采用和奧迪A6相同的(de)(de)MLB平臺打造，并(bing)(bing)將率先由上(shang)(shang)汽(qi)大眾(zhong)(zhong)引入國(guo)內生產并(bing)(bing)銷售。而(er)在(zai)2016北京車(che)展前的(de)(de)大眾(zhong)(zhong)之夜(ye)上(shang)(shang)，上(shang)(shang)汽(qi)大眾(zhong)(zhong)PHIDEON于中(zhong)國(guo)正(zheng)(zheng)式(shi)首(shou)發，中(zhong)文正(zheng)(zheng)式(shi)定名為"輝昂"。 PHIDEON的(de)(de)名稱來源于古(gu)羅(luo)馬的(de)(de)女神“Fides”，象(xiang)征誓約(yue)與信仰，PHIDEON將是大眾(zhong)(zhong)的(de)(de)首(shou)款中(zhong)大型車(che)，將銜(xian)接(jie)輝騰與邁騰之間(jian)的(de)(de)市場空(kong)白(bai)