YE2三(san)相(xiang)(xiang)異(yi)(yi)步(bu)(bu)(bu)電(dian)(dian)動(dong)機(ji)(ji)串(chuan)級(ji)調(diao)(diao)速是指繞線式(shi)電(dian)(dian)動(dong)機(ji)(ji)轉子(zi)回路中串(chuan)入可調(diao)(diao)節的(de)(de)附(fu)加(jia)電(dian)(dian)勢來改變電(dian)(dian)動(dong)機(ji)(ji)的(de)(de)轉差(cha)(cha)，YE2三(san)相(xiang)(xiang)異(yi)(yi)步(bu)(bu)(bu)電(dian)(dian)動(dong)機(ji)(ji)經銷商(shang)，達到調(diao)(diao)速的(de)(de)目的(de)(de)。大部分轉差(cha)(cha)功(gong)率(lv)(lv)被(bei)串(chuan)入的(de)(de)附(fu)加(jia)電(dian)(dian)勢所吸收(shou)，再利(li)用產生附(fu)加(jia)的(de)(de)裝置，把吸收(shou)的(de)(de)轉差(cha)(cha)功(gong)率(lv)(lv)返(fan)回電(dian)(dian)網或轉換能量(liang)加(jia)以(yi)利(li)用YE2三(san)相(xiang)(xiang)異(yi)(yi)步(bu)(bu)(bu)電(dian)(dian)動(dong)機(ji)(ji)根據轉差(cha)(cha)功(gong)率(lv)(lv)吸收(shou)利(li)用方式(shi)，串(chuan)級(ji)調(diao)(diao)速可分為電(dian)(dian)機(ji)(ji)串(chuan)級(ji)調(diao)(diao)速、機(ji)(ji)械(xie)串(chuan)級(ji)調(diao)(diao)速及晶閘管(guan)串(chuan)級(ji)調(diao)(diao)速形式(shi)，YE2三(san)相(xiang)(xiang)異(yi)(yi)步(bu)(bu)(bu)電(dian)(dian)動(dong)機(ji)(ji)廠家，多(duo)采用晶閘管(guan)串(chuan)級(ji)調(diao)(diao)速.

YE2三相(xiang)異(yi)步電動機檢測：

1、檢查軸承(cheng)、風(feng)扇，一般纏電機就讓全換了!因為(wei)有時候(hou)軸承(cheng)抱死也會燒電機。

2、電(dian)機的(de)空(kong)載(zai)電(dian)流(liu)(liu)一(yi)般為額(e)定電(dian)流(liu)(liu)的(de)10％～50％，有時電(dian)機空(kong)轉電(dian)流(liu)(liu)還(huan)為0.

3、電(dian)機(ji)額(e)定電(dian)流運行(xing)(xing)時，是滿(man)負(fu)荷運行(xing)(xing)，輸(shu)出功率(lv)基本為100％。運行(xing)(xing)電(dian)流小，說明電(dian)機(ji)輸(shu)出功率(lv)變小，是輕負(fu)載運行(xing)(xing)。

4、沒(mei)有三相電(dian)，找一(yi)個洗衣(yi)機的啟(qi)動電(dian)容，接220V也(ye)可轉(zhuan)。

YE2電(dian)(dian)(dian)機(ji)三(san)(san)相(xiang)(xiang)(xiang)異(yi)步(bu)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)的三(san)(san)相(xiang)(xiang)(xiang)定(ding)(ding)子繞組(zu)(zu)（各相(xiang)(xiang)(xiang)差120度(du)電(dian)(dian)(dian)角度(du)），吉林YE2三(san)(san)相(xiang)(xiang)(xiang)異(yi)步(bu)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)，通入三(san)(san)相(xiang)(xiang)(xiang)對稱交(jiao)流電(dian)(dian)(dian)后，將產(chan)生(sheng)(sheng)一個旋轉磁(ci)場，該旋轉磁(ci)場切(qie)割轉子繞組(zu)(zu)，從而(er)在(zai)轉子繞組(zu)(zu)中旋轉。三(san)(san)相(xiang)(xiang)(xiang)交(jiao)流異(yi)步(bu)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)工作原理(li)：(1)當YE2電(dian)(dian)(dian)機(ji)三(san)(san)相(xiang)(xiang)(xiang)異(yi)步(bu)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)接(jie)入三(san)(san)相(xiang)(xiang)(xiang)交(jiao)流電(dian)(dian)(dian)源時，三(san)(san)相(xiang)(xiang)(xiang)定(ding)(ding)子繞組(zu)(zu)流過三(san)(san)相(xiang)(xiang)(xiang)對稱電(dian)(dian)(dian)流1產(chan)生(sheng)(sheng)的三(san)(san)相(xiang)(xiang)(xiang)磁(ci)動(dong)(dong)(dong)(dong)勢（定(ding)(ding)子旋轉磁(ci)動(dong)(dong)(dong)(dong)勢）并(bing)產(chan)生(sheng)(sheng)旋轉磁(ci)場。(2)該旋轉磁(ci)場與轉子導(dao)體有相(xiang)(xiang)(xiang)對切(qie)割運動(dong)(dong)(dong)(dong)，根據電(dian)(dian)(dian)磁(ci)感應原理(li)，轉子導(dao)體產(chan)生(sheng)(sheng)感應電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)勢并(bing)產(chan)生(sheng)(sheng)感應電(dian)(dian)(dian)流。