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产 品 介 绍机座号 尺寸(mm)HABCDEFGD GKABADACHDAABBL80801251005019406615.5101651501751753413039090S901401005624508720101801601951953613042090L9014012556245087201018016019519536155445100L10016014063286087241221518020524540176480112M11219014070286087241224019023026550180510132S132216140893880108331228021027531560200585132M132216178893880108331228021027531560238625160M16025421010842110128371533026533538560270720160L16025425410842110128371533026533538560314765180M1802792411214811014942.51535528538043060325825180L1802792791214811014942.51535528538043060349875200L200318305133551101610491939531542047560379900225S2253562861496014018115319435345475530753681000225M-22253563111495014016104919435345475530753931030225M-4.6.8225356311149601401811531943534547553075393 YEJ系列电动机是附有圆盘形直流电磁制动器的三相异步电动机。它具言制动迅速、可靠性高、结构简单等特点，适用于各种要求快速停止和准确定位的机械设备与传动装置。 YEJ系列电动机为断电制动，其制动器安装在非轴伸端的端盖上，当电动机接入电源时，制动器也通电产生电施呗力，吸引衔铁并压缩弹簧，使制动盘与衔铁脱开，电动机即开始运转。当切断电源时，电磁吸力消失，弹簧推动角铁紧压制动企，在摩擦力距作用了，电动机立即停止运转。 YEJ系列电动机是在Y系列电动机上派生，除外形尺寸固安装制动器致总长略有增加外，其功率等级、安装尺寸及其余的外形尺寸均与Y系列电动机同税区的相同。 YEJ系列电动机额定电压为380V．额定频率为50HZ、绝缘等级为B级。防护等级电动机部分为IP44、制动器部分为rP23。电成制动器的电源由电动机接线盒内的整流电源供缎带，3KW及以下为D.C99V，4KW及以上为D.C170V。技术数据（制动性能）机座号静制动力矩空载制动时间励磁功率励磁电压807.50.2050999015601003080112400.25110170132751301601500.351501802002003000.45200225450机座号 尺寸(mm)HABCDEFGD GKABADACHDAABBL80801251005019406615.5101651501751753413039090S901401005624508720101801601951953613042090L9014012556245087201018016019519536155445100L10016014063286087241221518020524540176480112M11219014070286087241224019023026550180510132S132216140893880108331228021027531560200585132M132216178893880108331228021027531560238625160M16025421010842110128371533026533538560270720160L16025425410842110128371533026533538560314765180M1802792411214811014942.51535528538043060325825180L1802792791214811014942.51535528538043060349875200L200318305133551101610491939531542047560379900225S2253562861496014018115319435345475530753681000225M-22253563111495014016104919435345475530753931030225M-4.6.8225356311149601401811531943534547553075393