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電(dian)(dian)子(zi)(zi)(zi)扇(shan)(shan)馬達電(dian)(dian)機電(dian)(dian)子(zi)(zi)(zi)風扇(shan)(shan)的工作(zuo)原理是汽車電(dian)(dian)子(zi)(zi)(zi)風扇(shan)(shan)由恒(heng)溫(wen)(wen)器控(kong)制。當水(shui)(shui)溫(wen)(wen)上升到(dao)上限(xian)時，溫(wen)(wen)控(kong)器接通電(dian)(dian)源，風扇(shan)(shan)開始工作(zuo)。當水(shui)(shui)溫(wen)(wen)降至下限(xian)時，溫(wen)(wen)控(kong)器關閉電(dian)(dian)源，風扇(shan)(shan)停(ting)止工作(zuo)。功能是冷卻發(fa)動(dong)機水(shui)(shui)箱。
以下是電子(zi)風扇不轉的原因:
1。電機潤(run)滑不良，電風扇不轉，安(an)裝扇葉后無法拖動(dong)電機；
2、電機(ji)過(guo)熱(re)，電機(ji)過(guo)熱(re)還(huan)會造成電機(ji)負載能力變差，電機(ji)有效(xiao)功率變低(di)，導致無(wu)法驅動負載；
3.當啟動電容(rong)(rong)容(rong)(rong)量變小時，電容(rong)(rong)容(rong)(rong)量會變小，導致電機啟動轉矩變小，無法驅動負載；
4.電(dian)(dian)機(ji)使(shi)用(yong)時(shi)間(jian)過長。電(dian)(dian)風扇用(yong)久了(le)，電(dian)(dian)機(ji)會磨損，電(dian)(dian)機(ji)的(de)軸套也(ye)容易燒壞(huai)。如果長時(shi)間(jian)使(shi)用(yong)電(dian)(dian)機(ji)，電(dian)(dian)機(ji)內阻也(ye)會增大，負載(zai)能力下(xia)降，導致無法帶動(dong)扇葉轉(zhuan)動(dong)。
奔馳(chi)GL350作為梅賽德斯奔馳(chi)公司推出的(de)一款全(quan)尺(chi)寸SUV，可(ke)乘坐7人，同時(shi)這(zhe)(zhe)款車也是豪(hao)華、安全(quan)、開拓性(xing)和(he)高性(xing)能車的(de)典范。雖然GL350有(you)著大膽(dan)的(de)設計(ji)和(he)充滿力(li)量感的(de)車身，但在其驚人尺(chi)寸的(de)外表(biao)下風洞細化(hua)的(de)除噪技術和(he)充滿科技含量的(de)舒適性(xing)安全(quan)性(xing)也使這(zhe)(zhe)款車成為同級別車中(zhong)的(de)有(you)力(li)競爭(zheng)者(zhe)。
幫手汽(qi)(qi)配網(wang)(www.zhiyenongfu.com)是中國領(ling)先(xian)的(de)汽(qi)(qi)車配件(jian)(jian)網(wang)站(zhan)，擁(yong)有全球(qiu)領(ling)先(xian)的(de)汽(qi)(qi)車配件(jian)(jian)大(da)全數據，為廣(guang)大(da)車主提供汽(qi)(qi)車配件(jian)(jian)報價和汽(qi)(qi)車零部件(jian)(jian)訂購(gou)服務，是您咨(zi)詢汽(qi)(qi)車配件(jian)(jian)價格和疑難件(jian)(jian)的(de)理想網(wang)站(zhan)
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