電(dian)(dian)子(zi)扇(shan)馬達電(dian)(dian)機電(dian)(dian)子(zi)風(feng)扇(shan)的工作(zuo)(zuo)原理是汽車電(dian)(dian)子(zi)風(feng)扇(shan)由恒(heng)溫(wen)(wen)器控(kong)(kong)制(zhi)。當(dang)水(shui)(shui)溫(wen)(wen)上升到(dao)上限時(shi),溫(wen)(wen)控(kong)(kong)器接通電(dian)(dian)源,風(feng)扇(shan)開(kai)始工作(zuo)(zuo)。當(dang)水(shui)(shui)溫(wen)(wen)降至(zhi)下限時(shi),溫(wen)(wen)控(kong)(kong)器關(guan)閉電(dian)(dian)源,風(feng)扇(shan)停(ting)止工作(zuo)(zuo)。功能是冷卻發動(dong)機水(shui)(shui)箱。
以下是電子風扇不轉的原因(yin):
1。電機潤滑不良,電風扇(shan)不轉(zhuan),安裝扇(shan)葉后無法拖動(dong)電機;
2、電(dian)機(ji)過熱(re),電(dian)機(ji)過熱(re)還會造成電(dian)機(ji)負(fu)(fu)載(zai)能力變(bian)差,電(dian)機(ji)有效功率變(bian)低,導致無法(fa)驅動負(fu)(fu)載(zai);
3.當啟動(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,導致電(dian)機啟動(dong)轉矩(ju)變小,無(wu)法驅動(dong)負載;
4.電(dian)(dian)機(ji)使(shi)(shi)用(yong)時(shi)間過長。電(dian)(dian)風(feng)扇用(yong)久(jiu)了,電(dian)(dian)機(ji)會磨損,電(dian)(dian)機(ji)的軸套也容(rong)易(yi)燒壞。如果長時(shi)間使(shi)(shi)用(yong)電(dian)(dian)機(ji),電(dian)(dian)機(ji)內阻也會增大,負載能力(li)下降(jiang),導致無法帶動(dong)扇葉轉(zhuan)動(dong)。
悅悅CROSS產(chan)品話術 產(chan)品定位 潮流(liu)之上(shang)—城市(shi)(shi)新青年低(di)碳炫酷(ku)小(xiao)車(che)(che) 為都(dou)市(shi)(shi)年輕群體量(liang)身打造(zao)的時尚(shang)、精品小(xiao)車(che)(che),引領高端微車(che)(che)新標桿。江淮(huai)悅(yue)悅(yue)CROSS正式上(shang)市(shi)(shi) 售(shou)價3.78-4.08萬。
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