新版天堂资源中文8在线_狼色精品人妻在线视频_欧美熟妇性xxx交潮喷_亚洲乱码一二三四区

WJR2-ZX系(xi)列在線式(shi)軟起(qi)(qi)動(dong)(dong)(dong)器(qi)是(shi)以先進(jin)的雙CPU控制(zhi)(zhi)技術為核(he)心，控制(zhi)(zhi)可控硅模塊，實現(鼠籠式(shi))三(san)相(xiang)交流異步(bu)電(dian)動(dong)(dong)(dong)機的軟起(qi)(qi)動(dong)(dong)(dong)、軟停止(zhi)功能(neng)，同時具有過載(zai)、輸入缺相(xiang)、輸出缺相(xiang)、負載(zai)短(duan)路、起(qi)(qi)動(dong)(dong)(dong)限流超時、過電(dian)壓(ya)、欠電(dian)壓(ya)等多項可選保護功能(neng)。該(gai)產(chan)品起(qi)(qi)動(dong)(dong)(dong)電(dian)機后，不需(xu)交流接觸器(qi)直接在線使用，產(chan)品規格覆蓋(gai)7.5kW~75kW，是(shi)傳統的星--三(san)角起(qi)(qi)動(dong)(dong)(dong)、自藕降(jiang)壓(ya)起(qi)(qi)動(dong)(dong)(dong)理想的更新(xin)換(huan)代產(chan)品。

符合標準：GB/T 14048.6、IEC 60947-4-2。