電(dian)子(zi)扇(shan)(shan)(shan)馬(ma)達電(dian)機(ji)電(dian)子(zi)風扇(shan)(shan)(shan)的工(gong)作(zuo)(zuo)原理是汽車電(dian)子(zi)風扇(shan)(shan)(shan)由恒溫(wen)(wen)器控(kong)(kong)制。當(dang)水(shui)(shui)溫(wen)(wen)上(shang)(shang)升到上(shang)(shang)限時,溫(wen)(wen)控(kong)(kong)器接通電(dian)源(yuan),風扇(shan)(shan)(shan)開(kai)始(shi)工(gong)作(zuo)(zuo)。當(dang)水(shui)(shui)溫(wen)(wen)降至下限時,溫(wen)(wen)控(kong)(kong)器關閉電(dian)源(yuan),風扇(shan)(shan)(shan)停(ting)止(zhi)工(gong)作(zuo)(zuo)。功能是冷(leng)卻發(fa)動機(ji)水(shui)(shui)箱(xiang)。
以下是(shi)電子風扇(shan)不轉的原因:
1。電機(ji)潤滑不良,電風扇(shan)不轉,安裝扇(shan)葉后無法拖動(dong)電機(ji);
2、電(dian)(dian)機過熱,電(dian)(dian)機過熱還會造(zao)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(wu)法驅動負(fu)載;
3.當啟動電容(rong)(rong)容(rong)(rong)量(liang)變(bian)小時,電容(rong)(rong)容(rong)(rong)量(liang)會變(bian)小,導致電機啟動轉(zhuan)矩(ju)變(bian)小,無法驅動負載;
4.電(dian)(dian)(dian)(dian)機(ji)使(shi)用(yong)時(shi)間過(guo)長。電(dian)(dian)(dian)(dian)風扇用(yong)久了,電(dian)(dian)(dian)(dian)機(ji)會磨(mo)損,電(dian)(dian)(dian)(dian)機(ji)的(de)軸套也(ye)容易(yi)燒壞。如果長時(shi)間使(shi)用(yong)電(dian)(dian)(dian)(dian)機(ji),電(dian)(dian)(dian)(dian)機(ji)內阻也(ye)會增大,負載能力(li)下降,導(dao)致無法帶動(dong)扇葉轉動(dong)。
東風標致3008于(yu)2013年1月9日(ri)正(zheng)式上市,新車共(gong)推出四(si)款車型,2.0L 自(zi)動(dong)(dong)潮流版(ban)以(yi)及1.6T 自(zi)動(dong)(dong)至尚版(ban),分別為2.0L手(shou)動(dong)(dong)經典版(ban)、售價區間(jian)為15.97萬元-21.47萬元。在動(dong)(dong)力(li)上,國產(chan)3008提(ti)供2.0L/1.6T兩(liang)種發動(dong)(dong)機,其中(zhong)2.0L車型提(ti)供6速手(shou)自(zi)一體變速器(qi)和5速手(shou)動(dong)(dong)變速器(qi)兩(liang)種選擇。標致3008品牌悠(you)久、質量保證
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