電(dian)子扇(shan)馬達電(dian)機(ji)電(dian)子風扇(shan)的工(gong)(gong)作(zuo)原理是汽車(che)電(dian)子風扇(shan)由恒溫(wen)(wen)(wen)器控(kong)制。當水溫(wen)(wen)(wen)上升到上限時,溫(wen)(wen)(wen)控(kong)器接(jie)通電(dian)源,風扇(shan)開(kai)始(shi)工(gong)(gong)作(zuo)。當水溫(wen)(wen)(wen)降至下限時,溫(wen)(wen)(wen)控(kong)器關閉電(dian)源,風扇(shan)停止工(gong)(gong)作(zuo)。功能(neng)是冷(leng)卻(que)發動(dong)機(ji)水箱。
以下是(shi)電子(zi)風扇不轉(zhuan)的原因:
1。電機潤滑不良,電風扇(shan)不轉(zhuan),安(an)裝扇(shan)葉后無法拖動(dong)電機;
2、電(dian)機過熱,電(dian)機過熱還(huan)會造成電(dian)機負載能力變差,電(dian)機有效功率變低(di),導致(zhi)無法驅動負載;
3.當(dang)啟動(dong)電容(rong)容(rong)量變(bian)(bian)小(xiao)時,電容(rong)容(rong)量會(hui)變(bian)(bian)小(xiao),導致(zhi)電機啟動(dong)轉矩變(bian)(bian)小(xiao),無法(fa)驅動(dong)負載(zai);
4.電(dian)(dian)機(ji)(ji)(ji)使(shi)(shi)用(yong)時間過長(chang)(chang)。電(dian)(dian)風(feng)扇用(yong)久了,電(dian)(dian)機(ji)(ji)(ji)會磨損,電(dian)(dian)機(ji)(ji)(ji)的軸套也容易燒壞。如(ru)果(guo)長(chang)(chang)時間使(shi)(shi)用(yong)電(dian)(dian)機(ji)(ji)(ji),電(dian)(dian)機(ji)(ji)(ji)內阻也會增(zeng)大,負載能(neng)力下(xia)降(jiang),導致(zhi)無法(fa)帶動扇葉轉(zhuan)動。
力帆(fan)樂(le)途是(shi)力帆(fan)旗下的(de)一(yi)款商(shang)務車,采(cai)用了1.2L發(fa)動機,滿足商(shang)務接待(dai)的(de)需求。
Copyright © 2021.Company name All rights reserved.
力帆力帆650EV新能源駐車拉索
137****5993 on 2024/4/27 10:23:35河北邯鄲成安縣
力帆
拆車件
150****2368 on 2024/4/27 10:16:41力帆
力帆軒朗拆車件
u15094002368 on 2024/4/26 0:02:47力(li)帆
右前輪轂
139****2040 on 2024/4/25 7:53:30四川內江隆昌
力帆
力帆力帆X80左后門飾板
173****5531 on 2024/3/9 13:54:41廣東深圳
力(li)帆(fan)
力帆軒朗球籠
182****9085 on 2024/3/7 14:55:30力帆
力帆楓葉80v前后保險杠護條
133****2972 on 2024/3/7 14:50:05新疆伊犁
力帆
力帆720后保險杠護杠
157****4111 on 2024/3/5 7:23:16河北省廊(lang)坊市(shi)文(wen)安縣大(da)柳河鎮(zhen)文(wen)二莊小區(qu)
力(li)帆
倒車雷達主機模塊
177****7022 on 2024/2/3 1:59:47力帆
前保險杠
131****7298 on 2024/1/22 23:45:28吉林省白城市通榆縣
力帆