電(dian)(dian)子扇(shan)(shan)馬達電(dian)(dian)機電(dian)(dian)子風(feng)扇(shan)(shan)的工作(zuo)原(yuan)理是汽車電(dian)(dian)子風(feng)扇(shan)(shan)由(you)恒溫(wen)器控(kong)制。當水(shui)溫(wen)上升(sheng)到(dao)上限(xian)時,溫(wen)控(kong)器接通(tong)電(dian)(dian)源,風(feng)扇(shan)(shan)開始工作(zuo)。當水(shui)溫(wen)降至(zhi)下限(xian)時,溫(wen)控(kong)器關閉電(dian)(dian)源,風(feng)扇(shan)(shan)停止工作(zuo)。功(gong)能是冷卻發動機水(shui)箱。
以下是電子風扇不(bu)轉(zhuan)的原(yuan)因:
1。電機(ji)潤滑不良,電風(feng)扇不轉,安裝(zhuang)扇葉(xie)后無(wu)法拖動電機(ji);
2、電(dian)(dian)機過(guo)(guo)熱(re),電(dian)(dian)機過(guo)(guo)熱(re)還會(hui)造成電(dian)(dian)機負(fu)(fu)載能(neng)力變(bian)(bian)差,電(dian)(dian)機有效功(gong)率變(bian)(bian)低,導致無法驅動(dong)負(fu)(fu)載;
3.當啟(qi)動(dong)電(dian)容(rong)(rong)容(rong)(rong)量變小時,電(dian)容(rong)(rong)容(rong)(rong)量會變小,導致(zhi)電(dian)機啟(qi)動(dong)轉矩變小,無法驅動(dong)負載;
4.電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)使用(yong)時(shi)間過長(chang)。電(dian)(dian)(dian)風扇用(yong)久了,電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)會磨損,電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)的軸套也容易燒壞。如果長(chang)時(shi)間使用(yong)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji),電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)內阻(zu)也會增大(da),負載能力(li)下降,導致無法帶動扇葉轉動。
奇駿(jun)·榮(rong)耀是(shi)東風日產(chan)于2022年發布的(de)汽車。
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