产品展示
【简单介绍】
YEJ2/YEJ型电磁制动电机在下列条件下,可按额定功率连续运行:Motors of this series can continuously run at the rated power under the following conditions: ①海拔:不超过1000米;
【详细说明】
使用条件(Conditions)
YEJ2/YEJ型电磁制动电机在下列条件下,可按额定功率连续运行:Motors of this series can continuously run at the rated power under the following conditions: ①海拔:不超过1000米; ①Altitude: Ablve sea level、not exceeding 1000m. ②环境空气温度随季节而变化,但不超过+40℃ ②Ambient temperature: it varies with seasons but not exceeding +40℃ 电压:频率及工作方式Voltage, Frequency and duty 频率:50赫兹,60赫兹 Frequency: 50Hz、60Hz 电压:220/380V, 380/660V 接法:功率在3千瓦及以下为Y接法,4千瓦及以上为△接法 Connection: Y-Connection for 3kW and below whereas delta-connection for 4kW and above.工作方式:连续工作制(SI) Duty: Continuous(SI) 绝缘等级:B级,F级 Insulation class: B, F防护等级:IP44,IP54或IP55Protection: IP44、IP54 or IP55。根据要求可采用进口轴承,驱动器固定轴承。