狼群视频在线

電子扇馬達電機簡介

電(dian)(dian)子扇(shan)(shan)馬達電(dian)(dian)機(ji)電(dian)(dian)子風(feng)(feng)扇(shan)(shan)的工(gong)作原理是汽(qi)車電(dian)(dian)子風(feng)(feng)扇(shan)(shan)由恒溫(wen)(wen)(wen)器(qi)控制。當(dang)水(shui)(shui)溫(wen)(wen)(wen)上升到上限(xian)時(shi)，溫(wen)(wen)(wen)控器(qi)接通電(dian)(dian)源(yuan)，風(feng)(feng)扇(shan)(shan)開(kai)始工(gong)作。當(dang)水(shui)(shui)溫(wen)(wen)(wen)降至下限(xian)時(shi)，溫(wen)(wen)(wen)控器(qi)關(guan)閉(bi)電(dian)(dian)源(yuan)，風(feng)(feng)扇(shan)(shan)停止工(gong)作。功(gong)能(neng)是冷卻(que)發動(dong)機(ji)水(shui)(shui)箱。

以下是(shi)電子風(feng)扇不轉的原因(yin):

1。電(dian)(dian)機(ji)潤滑不(bu)良，電(dian)(dian)風(feng)扇(shan)不(bu)轉(zhuan)，安裝(zhuang)扇(shan)葉后無法拖(tuo)動(dong)電(dian)(dian)機(ji)；

2、電(dian)(dian)機過(guo)熱(re)(re)，電(dian)(dian)機過(guo)熱(re)(re)還會(hui)造成電(dian)(dian)機負(fu)載能力變差，電(dian)(dian)機有效功(gong)率變低，導(dao)致無法(fa)驅(qu)動負(fu)載；

3.當啟動(dong)電(dian)(dian)容容量變(bian)小(xiao)時，電(dian)(dian)容容量會變(bian)小(xiao)，導(dao)致(zhi)電(dian)(dian)機啟動(dong)轉(zhuan)矩變(bian)小(xiao)，無(wu)法驅動(dong)負載；

4.電機(ji)(ji)使(shi)用時間過長。電風扇(shan)用久了，電機(ji)(ji)會(hui)磨損(sun)，電機(ji)(ji)的軸套也容易燒壞。如果長時間使(shi)用電機(ji)(ji)，電機(ji)(ji)內阻也會(hui)增(zeng)大，負載能力下降，導致無法(fa)帶(dai)動扇(shan)葉轉動。

開沃D07L簡介

 售12.18萬起，開沃汽車新車型上市 近日，開沃汽車官方宣布旗下開(kai)沃(wo)D07L正式上市，據悉，官方售價為12.18萬元起。