電(dian)(dian)子(zi)扇(shan)馬達電(dian)(dian)機電(dian)(dian)子(zi)風扇(shan)的工作原理是汽車(che)電(dian)(dian)子(zi)風扇(shan)由(you)恒溫(wen)器(qi)控(kong)制。當(dang)水(shui)溫(wen)上(shang)升到(dao)上(shang)限(xian)(xian)時(shi)(shi),溫(wen)控(kong)器(qi)接通電(dian)(dian)源(yuan),風扇(shan)開(kai)始(shi)工作。當(dang)水(shui)溫(wen)降至下限(xian)(xian)時(shi)(shi),溫(wen)控(kong)器(qi)關閉電(dian)(dian)源(yuan),風扇(shan)停止工作。功(gong)能是冷卻(que)發(fa)動(dong)機水(shui)箱。
以下是(shi)電子風(feng)扇不轉的原(yuan)因(yin):
1。電(dian)機潤滑不良(liang),電(dian)風扇不轉(zhuan),安(an)裝(zhuang)扇葉后(hou)無法拖(tuo)動電(dian)機;
2、電(dian)(dian)機過熱,電(dian)(dian)機過熱還會造成電(dian)(dian)機負載能力變(bian)差,電(dian)(dian)機有效功率變(bian)低(di),導致(zhi)無法驅(qu)動負載;
3.當(dang)啟動(dong)(dong)電容容量(liang)變(bian)(bian)(bian)小時,電容容量(liang)會變(bian)(bian)(bian)小,導致電機啟動(dong)(dong)轉矩變(bian)(bian)(bian)小,無法(fa)驅動(dong)(dong)負載;
4.電機(ji)(ji)使(shi)用時間(jian)過長。電風扇用久了,電機(ji)(ji)會磨損,電機(ji)(ji)的(de)軸套也容易燒壞。如果(guo)長時間(jian)使(shi)用電機(ji)(ji),電機(ji)(ji)內阻也會增大(da),負載能力下(xia)降,導(dao)致無法帶動(dong)扇葉轉動(dong)。
獵(lie)豹飛(fei)揚皮卡(ka)是廣汽長(chang)豐旗下的(de)(de)一款(kuan)車,獵(lie)豹皮卡(ka)的(de)(de)走(zou)的(de)(de)是高性價比(bi)路線(xian),比(bi)同(tong)類(lei)的(de)(de)皮卡(ka)要低上不(bu)少。
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