制动原理：　　YEJ电磁制动电动机为电磁脱离（释放），断电弹簧施压的摩擦式制动器，可实现快速停车和准确定位，能用在断电时安全（防险）制动等场合。　　制动器由磁轭、励磁线圈、弹簧、制动盘、衔铁、花键套、手动释动装置、安装螺钉等零件组成。当制动器线圈通电时，线圈产生磁场使衔铁吸向磁轭，衔铁与制动盘脱离（释放）；当线圈断电时，磁场消失，衔铁被释放，弹簧施压于衔铁，将制动盘上的磨擦片压紧，从而产生制动力矩达到制动的目的。YEJ系列三相异步电动机性能数据型号Type额定数据 功率（KW）Power 电压 （V）Voltage 接法Wire-connection 转速（r/min)Speed 电流 （A）Current同步转速3000r/min （2极）YEJ-801-20.75380Y28251.9YEJ-802-21.12.6YEJ-90S-21.528403.4YEJ-90L-22.24.7YEJ-100L-2328806.4YEJ-112M-24△28908.2YEJ-132S1-25.5290011.1YEJ-132S2-27.515YEJ-160M1-211293021.8YEJ-160M2-21529.4YEJ-160L-218.565.5YEJ-180M-222294042.2YEJ-200L1-230295056.9YEJ-200L2-237295070.4YEJ-225M-245297083.9YEJ-250M-255102.7YEJ-280S-275140.1YEJ-280M-290167YEJ-315S-2110206.4YEJ-315M1-2132247.6YEJ-315M2-2160298.5 YEJ系列三相异步电动机性能数据型号Type额定数据功率Power电压Voltage接法Wire-connection转速Speed电流Current（KW）（V）（r/min）(A)同步转速1500r/minsynchronousspeedis1500r/minYEJ-801-40.55380Y13901.6YEJ-802-40.752.1YEJ-90S-41.114002.7YEJ-90L-41.53.7YEJ-100L1-42.214205.0YEJ-100L2-436.8YEJ-112M-44△14408.8YEJ-132S-45.511.6YEJ-132M-47.515.1YEJ-160M-411146022.6YEJ-160L-41530.3YEJ-180M-418.5147035.9YEJ-180L-42242.5YEJ-200L-43056.8YEJ-225S-437148069.8YEJ-225M-44584.2YEJ-250M-455102.5YEJ-280S-475139.7YEJ-280M-490164.3YEJ-315S-4110201.9YEJ-315M1-4132242.3YEJ-315M2-4160293.7 YEJ系列三相异步电动机性能数据型号Type额定数据功率Power电压Voltage接法Wire-connection转速Speed电流Current(KW)(V)(r/min)(A)同步转速 1000r/min (6极)synchronousspeedis1000r/min(6P)YEJ-90S-60.75380Y9102.3YEJ-90L-61.13.2YEJ-100L61.59404.0YEJ-112M-62.25.6YEJ-132S-639607.2YEJ-132M1-64△9.4YEJ-132M2-65.512.6YEJ-160M-67.597017YEJ-160L-61124.6YEJ-180L-61531.5YEJ-200L1-618.537.7YEJ-200L2-62244.6YEJ-225M-63098059.5YEJ-250M-63772YEJ-280S-64585.4YEJ-280M-655104.9YEJ-315S-675142.4YEJ-315M1-690170.8YEJ-315M2-6110207.7YEJ-315M2-6132249.2