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YLJ、YLEJ系列力矩三相异步电动机 一、应用范围　　YLJ系列力矩三相异步电动机是一种具有软机械特性的新型电机，它广泛应用于电线、电缆、印染、纺织、冶金、造纸、橡胶、化工及金属加工等行业，配套于需要卷绕、开卷、制动、调速等专业机械。　　YLEJ系列制动力矩三相异步电动机采用直流盘式电磁制动，多用于开放卷需快速制动的场合，如电缆、电线、卷筒等，具有结构紧凑，制动效果好，体积小等优点。　　本产品为预定产品，其图形可参考YLJ系列图一、图二，机座号H71 160，安装尺寸与YLJ系列相同，外形尺寸除L尺寸稍长外，其余相同。二、特点　　1、在无外部调节装置的情况下，卷盘直径从小到大或从大到小的卷绕过程中，张力和线速度的变化能自动保持在允许范围内；　　2、较小的负载变化即能引起电机输出轴的改变；　　3、电机能长期在低转速下运行，甚至能在规定时间内处于堵转状态。三、型号意义四、YLJ系列力矩三相异步电动机常用规格技术参数：型号中心高mm最大力矩N.M极数最大电流A堵转时间min防护等级重量Kg备注YLJ56-0.2/4560.240.1530IP446图一图二YLJ63-0.3/4630.340.230IP448YLJ63-0.5/40.540.38YLJ63-0.8/40.840.58YLJ71-1/4711.040.620IP4411图一图二YLJ71-1.6/41.640.811YLJ71-1.2/61.260.611YLJ71-1.2/81.280.711YLJ71-1.5/81.580.911YLJ80-2/4802.041.215IP4416图一图二YLJ80-2.5/42.541.316YLJ80-2.5/62.56116YLJ80-2.5/82.581.316YLJ90-2/2902.021.815IP4422图一图二YLJ90-3/23.022.622YLJ90-3/43.041.422YLJ90-4/44.04222YLJ90-3/63.061.322YLJ90-4/64.061.522YLJ90-3/83.081.622YLJ100-4/21004.023.615IP4436图一图二YLJ100-4/44.04236YLJ100-5/45.042.536YLJ100-4/64.061.836YLJ100-5/65.06236YLJ100-5/85.08236YLJ100-6/26.026IP2140YLJ100-10/410.04540YLJ100-8/68.062.640YLJ100-10/610.06440YLJ100-6/86.082.440YLJ100-10/810.08340YLJ112-10/211210.02915IP2153图一图二图三YLJ112-6/46.043.553YLJ112-8/48.045.553YLJ112-10/410.046.553YLJ112-6/66.063.553YLJ112-8/68.065.553YLJ112-10/610.06653YLJ112-6/86.083.553YLJ112-8/88.085.553YLJ112-10/8 10.086 53 YLJ132-16/213216.02910IP2180图一图二图三YLJ132-16/416.04980YLJ132-25/425.041280YLJ132-40/440.042080YLJ132-16/616.06780YLJ132-25/625.061080YLJ132-40/640.061680YLJ132-16/816.08680YLJ132-25/825.081080YLJ132-40/840.081580YLJ160-40/216040.02405IP21130图一图二图三YLJ160-60/460.0430130YLJ160-80/480.0440135YLJ160-100/4100.0450135YLJ160-60/660.0625130YLJ160-80/680.0635135YLJ160-100/6100.0645135YLJ160-60/860.0825130YLJ160-80/880.0835135YLJ160-100/8100.0845135YLJ180-125/4180125.04702IP21155图三YLJ180-160/4160.0485155YLJ180-200/4200.04110160YLJ180-125/6125.0660155YLJ180-160/6160.0680155YLJ180-200/6200.06100160YLJ180-125/8125.0855155YLJ180-160/8160.0875155YLJ180-200/8200.0890160五、安装及外型尺寸：B3安装及外形尺寸(图一)机座号安装尺寸(mm)外形尺寸(mm)AA/2BCDEFGHKABACADHDL569045713692037.2565.81151206013517063100508040112348.56371301306516523071112569045143051171714514572.51802558012562.5100501940615.5801016016582.5170285901407012556245082090101801701551953351001608014063286082410012205195180245430112190951407028608241121224523019026546013221610817889388010331321228027021031558016025412721010842110123716015330325255385680