電(dian)(dian)(dian)(dian)子扇(shan)(shan)(shan)馬達電(dian)(dian)(dian)(dian)機電(dian)(dian)(dian)(dian)子風(feng)(feng)扇(shan)(shan)(shan)的工(gong)(gong)作原理是(shi)汽車(che)電(dian)(dian)(dian)(dian)子風(feng)(feng)扇(shan)(shan)(shan)由(you)恒溫器(qi)(qi)控制。當水溫上(shang)升到上(shang)限(xian)時,溫控器(qi)(qi)接通電(dian)(dian)(dian)(dian)源,風(feng)(feng)扇(shan)(shan)(shan)開始工(gong)(gong)作。當水溫降至(zhi)下限(xian)時,溫控器(qi)(qi)關閉電(dian)(dian)(dian)(dian)源,風(feng)(feng)扇(shan)(shan)(shan)停止工(gong)(gong)作。功(gong)能(neng)是(shi)冷(leng)卻發動機水箱(xiang)。
以下是電(dian)子風(feng)扇不轉的原因:
1。電(dian)機潤滑不良,電(dian)風扇不轉,安裝扇葉后無法拖動電(dian)機;
2、電(dian)機過熱(re),電(dian)機過熱(re)還會造(zao)成電(dian)機負載(zai)能力變差,電(dian)機有效功率變低,導(dao)致(zhi)無(wu)法(fa)驅動負載(zai);
3.當啟動電(dian)(dian)容(rong)(rong)容(rong)(rong)量變(bian)小時,電(dian)(dian)容(rong)(rong)容(rong)(rong)量會變(bian)小,導致電(dian)(dian)機(ji)啟動轉矩變(bian)小,無(wu)法驅(qu)動負載(zai);
4.電(dian)機(ji)使用(yong)(yong)時(shi)間過長。電(dian)風扇(shan)用(yong)(yong)久了,電(dian)機(ji)會磨(mo)損,電(dian)機(ji)的軸套也(ye)容易燒(shao)壞。如果長時(shi)間使用(yong)(yong)電(dian)機(ji),電(dian)機(ji)內阻也(ye)會增大,負載能力下降,導致無法帶動扇(shan)葉(xie)轉動。
昌(chang)河(he)單(dan)(dan)排(pai)(pai)昌(chang)河(he)單(dan)(dan)排(pai)(pai)昌(chang)河(he)單(dan)(dan)排(pai)(pai)昌(chang)河(he)單(dan)(dan)排(pai)(pai)
Copyright © 2021.Company name All rights reserved.
主駕駛座位手動調節器,靠背無法固定,人一靠往后
182****2332 on 2024/3/24 13:23:58昌河
后車輪上部車外科損壞脫落,整體更換
138****9097 on 2024/2/13 12:08:37河南省(sheng)安陽(yang)市龍安區馬投澗
昌河
排氣VCP(凸輪軸相位調節器)目標輪—CAM傳感器
175****5795 on 2023/12/28 14:34:30北京房山區良(liang)鄉西(xi)潞街道吉祥公寓
昌河
昌河北汽昌河A6輪速傳感器 手剎拉線
189****8325 on 2023/12/24 21:56:39河北唐山
昌河
北汽昌河Q25左后尾燈總成
147****9549 on 2023/12/22 16:38:24山西太原三晉汽配城
昌河
昌河Q25左側后尾燈,內外各一個
150****6964 on 2023/12/13 11:03:54昌河
前照燈 左右
153****3373 on 2023/11/8 13:09:27云南省(sheng)官渡區東聚(ju)五金機(ji)電(dian)精(jing)品市場A-12號(hao)
昌(chang)河
17年產昌河 M70前大燈總成一對
136****4793 on 2023/10/9 13:34:37昌(chang)河(he)
昌河Q35
139****7697 on 2023/8/14 14:39:14昌河(he)
昌河昌鈴王前右轉向燈燈罩
185****7137 on 2023/7/21 14:31:03昌(chang)河(he)