適用範圍: YZ、YZR係(xi)列(lie)冶(ye)金(jin)及(ji)起(qi)重(zhong)用(yong)繞(rao)線(xian)轉(zhuan)子(zi)與(yu)鼠(shu)籠(long)轉(zhuan)子(zi)三(san)相(xiang)異(yi)步(bu)電(dian)動(dong)機(ji)適(shi)用(yong)於(yu)各(ge)類(lei)起(qi)重(zhong)機(ji)械(xie)用(yong)其(qi)它(ta)類(lei)似(si)設(she)備(bei)的(de)電(dian)力(li)驅(qu)動(dong),具(ju)有(you)較(jiao)高(gao)的(de)過(guo)載(zai)能(neng)力(li)和(he)機(ji)械(xie)強(qiang)度(du),適(shi)用(yong)於(yu)短(duan)時(shi)或(huo)斷(duan)續(xu)周(zhou)期(qi)性(xing)工(gong)作(zuo)製(zhi),頻(pin)繁(fan)起(qi)動(dong)、製動、及有顯著的振動與衝擊的設備。