電(dian)(dian)子扇(shan)(shan)(shan)馬(ma)達電(dian)(dian)機電(dian)(dian)子風扇(shan)(shan)(shan)的(de)工作(zuo)原(yuan)理(li)是汽車電(dian)(dian)子風扇(shan)(shan)(shan)由恒溫器控(kong)制。當水溫上(shang)升到上(shang)限(xian)時,溫控(kong)器接通電(dian)(dian)源(yuan),風扇(shan)(shan)(shan)開始工作(zuo)。當水溫降至下(xia)限(xian)時,溫控(kong)器關閉電(dian)(dian)源(yuan),風扇(shan)(shan)(shan)停止工作(zuo)。功能(neng)是冷(leng)卻(que)發(fa)動機水箱。
以下是電子風扇不(bu)轉(zhuan)的原因(yin):
1。電(dian)機(ji)潤滑(hua)不良,電(dian)風扇不轉,安(an)裝扇葉(xie)后無法(fa)拖動(dong)電(dian)機(ji);
2、電機過熱,電機過熱還會造成電機負載能(neng)力(li)變差(cha),電機有效功率變低,導(dao)致無法驅(qu)動負載;
3.當啟動電(dian)容(rong)(rong)容(rong)(rong)量變(bian)小時,電(dian)容(rong)(rong)容(rong)(rong)量會變(bian)小,導致(zhi)電(dian)機啟動轉矩(ju)變(bian)小,無法驅(qu)動負載;
4.電(dian)(dian)機(ji)(ji)(ji)使用時(shi)間(jian)(jian)過長(chang)。電(dian)(dian)風扇用久了,電(dian)(dian)機(ji)(ji)(ji)會磨損(sun),電(dian)(dian)機(ji)(ji)(ji)的(de)軸(zhou)套也容易燒(shao)壞。如果長(chang)時(shi)間(jian)(jian)使用電(dian)(dian)機(ji)(ji)(ji),電(dian)(dian)機(ji)(ji)(ji)內阻也會增大(da),負載能力下降(jiang),導致(zhi)無法帶動扇葉轉(zhuan)動。
2021成都車展上,捷途正式開啟捷途(tu)X90PLUS的預售,售價區(qu)間10.29萬元(yuan)(yuan)-14.09萬元(yuan)(yuan)。
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