EC40A6-H6AR-600

 EC40A6-H6AR-600   电压承受值 绕组绝缘的电介质应力决定于： ■ 电压峰值，上升时间以及变频器产生的脉冲频率； ■ 变频器与电动机连接电缆的特性和长度； ■ 绕组结构和其他系统参数，尤其是绝缘系统中不同绕组的对地 电压（代表了绝缘系统的电介质应力）。 图表所示为 1LE0003 电动机标准绝缘能承受电压的峰值和上 升时间： 数值参照 IEC 60034-17， GB/T 20161-2008标准。 The values refer to standard IEC 60034-17 and GB/T 20161-2008. Voltage withstand levels The dielectric stress of the winding insulation is determined by: ■ the peak voltage, rise time and frequency of the impulses produced by the converter. ■ the characteristics and the length of the connection leads between the converter and motor. ■ the winding construction and other system parameters, especially the voltages between the different parts of the winding and the ground represent dielectric stress at the insulation system. The standard insulation of the 1LE0003 motors is designed to withstand voltage peak and rise time which is showed in the diagram:     武汉国达电气有限公司 联系人：曾毅 移动电话：13296669233 QQ：1053313222 地址：湖北省武汉市汉阳区十丹路特一号     当负载转矩在允许的转矩范围内时，电动机能够自扇冷却；当负载 转矩超过所允许的转矩时，电动机需要强迫冷却。 在电动机运行速度超过额定转速时，噪声和振动值将增加，并且 轴承的寿命将缩短。需要注意再润滑周期和润滑脂的寿命。 变频运行时当频率超过 60 Hz 时，必需按照特定的限值进行动 平衡。 By usage with admissible torque and below, the motor can be operated with self cooling; by usage over the admissible torque line, the motor with forced ventilation is needed. At operating speeds above rated speed the noise and vibration levels increase and the bearing life time reduce. Attention should be paid to the re-greasing intervals and the grease service life. For converter-fed operation with frequencies greater than 60 Hz special balancing is required for compliance with the specified limit values.     选型列表： 5V供电 EB38A6-L5AR-10 EB38A6-L5AR-20 EB38A6-L5AR-30 EB38A6-L5AR-40 EB38A6-L5AR-50 EB38A6-L5AR-60 EB38A6-L5AR-70 EB38A6-L5AR-80 EB38A6-L5AR-90 EB38A6-L5AR-100 EB38A6-L5AR-200 EB38A6-L5AR-300 EB38A6-L5AR-360 EB38A6-L5AR-400 EB38A6-L5AR-500 EB38A6-L5AR-512 EB38A6-L5AR-600 EB38A6-L5AR-800 EB38A6-L5AR-1000 EB38A6-L5AR-1024 EB38A6-L5AR-2000 EB38A6-L5AR-2048 EB38A6-L5AR-2500 EB38A6-L5AR-5000     10-30V供电 EB38A6-P6AR-10 EB38A6-P6AR-20 EB38A6-P6AR-30 EB38A6-P6AR-40 EB38A6-P6AR-50 EB38A6-P6AR-60 EB38A6-P6AR-70 EB38A6-P6AR-80 EB38A6-P6AR-90 EB38A6-P6AR-100 EB38A6-P6AR-200 EB38A6-P6AR-300 EB38A6-P6AR-360 EB38A6-P6AR-400 EB38A6-P6AR-500 EB38A6-P6AR-512 EB38A6-P6AR-600 EB38A6-P6AR-800 EB38A6-P6AR-1000 EB38A6-P6AR-1024 EB38A6-P6AR-2000 EB38A6-P6AR-2048 EB38A6-P6AR-2500 EB38A6-P6AR-5000     5V供电 EB38A6-L5IR-10 EB38A6-L5IR-20 EB38A6-L5IR-30 EB38A6-L5IR-40 EB38A6-L5IR-50 EB38A6-L5IR-60 EB38A6-L5IR-70 EB38A6-L5IR-80 EB38A6-L5IR-90 EB38A6-L5IR-100 EB38A6-L5IR-200 EB38A6-L5IR-300 EB38A6-L5IR-360 EB38A6-L5IR-400 EB38A6-L5IR-500 EB38A6-L5IR-512 EB38A6-L5IR-600 EB38A6-L5IR-800 EB38A6-L5IR-1000 EB38A6-L5IR-1024 EB38A6-L5IR-2000 EB38A6-L5IR-2048 EB38A6-L5IR-2500 EB38A6-L5IR-5000     10-30V供电 EB38A6-P6IR-10 EB38A6-P6IR-20 EB38A6-P6IR-30 EB38A6-P6IR-40 EB38A6-P6IR-50 EB38A6-P6IR-60 EB38A6-P6IR-70 EB38A6-P6IR-80 EB38A6-P6IR-90 EB38A6-P6IR-100 EB38A6-P6IR-200 EB38A6-P6IR-300 EB38A6-P6IR-360 EB38A6-P6IR-400 EB38A6-P6IR-500 EB38A6-P6IR-512 EB38A6-P6IR-600 EB38A6-P6IR-800 EB38A6-P6IR-1000 EB38A6-P6IR-1024 EB38A6-P6IR-2000 EB38A6-P6IR-2048 EB38A6-P6IR-2500 EB38A6-P6IR-5000     5V供电 EB38A6-L5PR-10 EB38A6-L5PR-20 EB38A6-L5PR-30 EB38A6-L5PR-40 EB38A6-L5PR-50 EB38A6-L5PR-60 EB38A6-L5PR-70 EB38A6-L5PR-80 EB38A6-L5PR-90 EB38A6-L5PR-100 EB38A6-L5PR-200 EB38A6-L5PR-300 EB38A6-L5PR-360 EB38A6-L5PR-400 EB38A6-L5PR-500 EB38A6-L5PR-512 EB38A6-L5PR-600 EB38A6-L5PR-800 EB38A6-L5PR-1000 EB38A6-L5PR-1024 EB38A6-L5PR-2000 EB38A6-L5PR-2048 EB38A6-L5PR-2500 EB38A6-L5PR-5000     10-30V供电 EB38A6-P6PR-10 EB38A6-P6PR-20 EB38A6-P6PR-30 EB38A6-P6PR-40 EB38A6-P6PR-50 EB38A6-P6PR-60 EB38A6-P6PR-70 EB38A6-P6PR-80 EB38A6-P6PR-90 EB38A6-P6PR-100 EB38A6-P6PR-200 EB38A6-P6PR-300 EB38A6-P6PR-360 EB38A6-P6PR-400 EB38A6-P6PR-500 EB38A6-P6PR-512 EB38A6-P6PR-600 EB38A6-P6PR-800 EB38A6-P6PR-1000 EB38A6-P6PR-1024 EB38A6-P6PR-2000 EB38A6-P6PR-2048 EB38A6-P6PR-2500 EB38A6-P6PR-5000     Elco Rotary encoder 10-30V供电 EB38A6-L6AR-10 EB38A6-L6AR-20 EB38A6-L6AR-30 EB38A6-L6AR-40 EB38A6-L6AR-50 EB38A6-L6AR-60 EB38A6-L6AR-70 EB38A6-L6AR-80 EB38A6-L6AR-90 EB38A6-L6AR-100 EB38A6-L6AR-200 EB38A6-L6AR-300 EB38A6-L6AR-360 EB38A6-L6AR-400 EB38A6-L6AR-500 EB38A6-L6AR-512 EB38A6-L6AR-600 EB38A6-L6AR-800 EB38A6-L6AR-1000 EB38A6-L6AR-1024 EB38A6-L6AR-2000 EB38A6-L6AR-2048 EB38A6-L6AR-2500 EB38A6-L6AR-5000     5-30V供电 EB38A6-P4AR-10 EB38A6-P4AR-20 EB38A6-P4AR-30 EB38A6-P4AR-40 EB38A6-P4AR-50 EB38A6-P4AR-60 EB38A6-P4AR-70 EB38A6-P4AR-80 EB38A6-P4AR-90 EB38A6-P4AR-100 EB38A6-P4AR-200 EB38A6-P4AR-300 EB38A6-P4AR-360 EB38A6-P4AR-400 EB38A6-P4AR-500 EB38A6-P4AR-512 EB38A6-P4AR-600 EB38A6-P4AR-800 EB38A6-P4AR-1000 EB38A6-P4AR-1024 EB38A6-P4AR-2000 EB38A6-P4AR-2048 EB38A6-P4AR-2500 EB38A6-P4AR-5000   SIMOTICS 系列超高效低压电动机适于变转速、恒转速的各种应 用，如风机、泵、压缩机、纺织机械等。 Converter fed application SIMOTICS low voltage motors are suitable for pumps, fans, compressors, texitle machine and mechanical machine applications wher variable or constant speed is required. 当变频器驱动电动机时，电磁干扰的程度大小取决于变频器的类 型（种类， IGBT 数量，干扰控制措施及制造商）、布线、距离以 及应用需求。在设计和应用阶段必须参考变频器制造商关于电磁 兼容性的安装指导。 当电动机变频应用（变频器供电），且输出额定功率时，电动机 的使用温度等级为 155（ F）。为了避免杂散电流对电动机轴承的 损坏，推荐 FS250 ~ 315 电动机使用绝缘轴承。请向西门子咨询 关于绝缘轴承的详细信息。 In application wher the motor is driven by a converter, the degree of electrical interference depends on the type of converter used (type, number of IGBTs, interference suppression measures, and manufacturer), cabling, distance and application requirements. The installation guidelines of the converter manufacturer with regards to electromagnetic compatibility must be considered at all times during the design and implementation phases. At rated output with converter fed operation, the motors will be used in temperature class 155 (F). To prevent damage as a result of bearing currents, insulated bearings are recommended to be assembled for FS250 ~ 315. Please inquire Siemens about the detailed information of insulated bearing. 变频器驱动运行 SIMOTICS 系列超高效低压电动机的标准绝缘系统设计要求，能够 保证其在变频器供电电压不超过 460 V 时正常运行。 该系列电动机变频器驱动时，其负载扭矩特性如以下图表所示： 当负载转矩在允许的转矩范围内时，电动机能够自扇冷却；当负载 转矩超过所允许的转矩时，电动机需要强迫冷却。 在电动机运行速度超过额定转速时，噪声和振动值将增加，并且 轴承的寿命将缩短。需要注意再润滑周期和润滑脂的寿命。 变频运行时当频率超过 60 Hz 时，必需按照特定的限值进行动 平衡。 By usage with admissible torque and below, the motor can be operated with self cooling; by usage over the admissible torque line, the motor with forced ventilation is needed. At operating speeds above rated speed the noise and vibration levels increase and the bearing life time reduce. Attention should be paid to the re-greasing intervals and the grease service life. For converter-fed operation with frequencies greater than 60 Hz special balancing is required for compliance with the specified limit values. Converter-fed operation The standard insulation of SIMOTICS low voltage motors is designed such that operation is possible on the converter at mains voltage up to 460 V. The load torque characteristics of this series motor is referred in the following diagram: 10-30V供电 EB38A6-L6IR-10 EB38A6-L6IR-20 EB38A6-L6IR-30 EB38A6-L6IR-40 EB38A6-L6IR-50 EB38A6-L6IR-60 EB38A6-L6IR-70 EB38A6-L6IR-80 EB38A6-L6IR-90 EB38A6-L6IR-100 EB38A6-L6IR-200 EB38A6-L6IR-300 EB38A6-L6IR-360 EB38A6-L6IR-400 EB38A6-L6IR-500 EB38A6-L6IR-512 EB38A6-L6IR-600 EB38A6-L6IR-800 EB38A6-L6IR-1000 EB38A6-L6IR-1024 EB38A6-L6IR-2000 EB38A6-L6IR-2048 EB38A6-L6IR-2500 EB38A6-L6IR-5000     5-30V供电 EB38A6-P4IR-10 EB38A6-P4IR-20 EB38A6-P4IR-30 EB38A6-P4IR-40 EB38A6-P4IR-50 EB38A6-P4IR-60 EB38A6-P4IR-70 EB38A6-P4IR-80 EB38A6-P4IR-90 EB38A6-P4IR-100 EB38A6-P4IR-200 EB38A6-P4IR-300 EB38A6-P4IR-360 EB38A6-P4IR-400 EB38A6-P4IR-500 EB38A6-P4IR-512 EB38A6-P4IR-600 EB38A6-P4IR-800 EB38A6-P4IR-1000 EB38A6-P4IR-1024 EB38A6-P4IR-2000 EB38A6-P4IR-2048 EB38A6-P4IR-2500 EB38A6-P4IR-5000     10-30V供电 EB38A6-L6PR-10 EB38A6-L6PR-20 EB38A6-L6PR-30 EB38A6-L6PR-40 EB38A6-L6PR-50 EB38A6-L6PR-60 EB38A6-L6PR-70 EB38A6-L6PR-80 EB38A6-L6PR-90 EB38A6-L6PR-100 EB38A6-L6PR-200 EB38A6-L6PR-300 EB38A6-L6PR-360 EB38A6-L6PR-400 EB38A6-L6PR-500 EB38A6-L6PR-512 EB38A6-L6PR-600 EB38A6-L6PR-800 EB38A6-L6PR-1000 EB38A6-L6PR-1024 EB38A6-L6PR-2000 EB38A6-L6PR-2048 EB38A6-L6PR-2500 EB38A6-L6PR-5000     5-30V供电 EB38A6-P4PR-10 EB38A6-P4PR-20 EB38A6-P4PR-30 EB38A6-P4PR-40 EB38A6-P4PR-50 EB38A6-P4PR-60 EB38A6-P4PR-70 EB38A6-P4PR-80 EB38A6-P4PR-90 EB38A6-P4PR-100 EB38A6-P4PR-200 EB38A6-P4PR-300 EB38A6-P4PR-360 EB38A6-P4PR-400 EB38A6-P4PR-500 EB38A6-P4PR-512 EB38A6-P4PR-600 EB38A6-P4PR-800 EB38A6-P4PR-1000 EB38A6-P4PR-1024 EB38A6-P4PR-2000 EB38A6-P4PR-2048 EB38A6-P4PR-2500 EB38A6-P4PR-5000     Elco Rotary encoder 10-30V供电 EB38A6-H6AR-10 EB38A6-H6AR-20 EB38A6-H6AR-30 EB38A6-H6AR-40 EB38A6-H6AR-50 EB38A6-H6AR-60 EB38A6-H6AR-70 EB38A6-H6AR-80 EB38A6-H6AR-90 EB38A6-H6AR-100 EB38A6-H6AR-200 EB38A6-H6AR-300 EB38A6-H6AR-360 EB38A6-H6AR-400 EB38A6-H6AR-500 EB38A6-H6AR-512 EB38A6-H6AR-600 EB38A6-H6AR-800 EB38A6-H6AR-1000 EB38A6-H6AR-1024 EB38A6-H6AR-2000 EB38A6-H6AR-2048 EB38A6-H6AR-2500 EB38A6-H6AR-5000     5-30V供电 EB38A6-N4AR-10 EB38A6-N4AR-20 EB38A6-N4AR-30 EB38A6-N4AR-40 EB38A6-N4AR-50 EB38A6-N4AR-60 EB38A6-N4AR-70 EB38A6-N4AR-80 EB38A6-N4AR-90 EB38A6-N4AR-100 EB38A6-N4AR-200 EB38A6-N4AR-300 EB38A6-N4AR-360 EB38A6-N4AR-400 EB38A6-N4AR-500 EB38A6-N4AR-512 EB38A6-N4AR-600 EB38A6-N4AR-800 EB38A6-N4AR-1000 EB38A6-N4AR-1024 EB38A6-N4AR-2000 EB38A6-N4AR-2048 EB38A6-N4AR-2500 EB38A6-N4AR-5000     10-30V供电 EB38A6-H6IR-10 EB38A6-H6IR-20 EB38A6-H6IR-30 EB38A6-H6IR-40 EB38A6-H6IR-50 EB38A6-H6IR-60 EB38A6-H6IR-70 EB38A6-H6IR-80 EB38A6-H6IR-90 EB38A6-H6IR-100 EB38A6-H6IR-200 EB38A6-H6IR-300 EB38A6-H6IR-360 EB38A6-H6IR-400 EB38A6-H6IR-500 EB38A6-H6IR-512 EB38A6-H6IR-600 EB38A6-H6IR-800 EB38A6-H6IR-1000 EB38A6-H6IR-1024 EB38A6-H6IR-2000 EB38A6-H6IR-2048 EB38A6-H6IR-2500 EB38A6-H6IR-5000     5-30V供电 EB38A6-N4IR-10 EB38A6-N4IR-20 EB38A6-N4IR-30 EB38A6-N4IR-40 EB38A6-N4IR-50 EB38A6-N4IR-60 EB38A6-N4IR-70 EB38A6-N4IR-80 EB38A6-N4IR-90 EB38A6-N4IR-100 EB38A6-N4IR-200 EB38A6-N4IR-300 EB38A6-N4IR-360 EB38A6-N4IR-400 EB38A6-N4IR-500 EB38A6-N4IR-512 EB38A6-N4IR-600 EB38A6-N4IR-800 EB38A6-N4IR-1000 EB38A6-N4IR-1024 EB38A6-N4IR-2000 EB38A6-N4IR-2048 EB38A6-N4IR-2500 EB38A6-N4IR-5000     10-30V供电 EB38A6-H6PR-10 EB38A6-H6PR-20 EB38A6-H6PR-30 EB38A6-H6PR-40 EB38A6-H6PR-50 EB38A6-H6PR-60 EB38A6-H6PR-70 EB38A6-H6PR-80 EB38A6-H6PR-90 EB38A6-H6PR-100 EB38A6-H6PR-200 EB38A6-H6PR-300 EB38A6-H6PR-360 EB38A6-H6PR-400 EB38A6-H6PR-500 EB38A6-H6PR-512 EB38A6-H6PR-600 EB38A6-H6PR-800 EB38A6-H6PR-1000 EB38A6-H6PR-1024 EB38A6-H6PR-2000 EB38A6-H6PR-2048 EB38A6-H6PR-2500 EB38A6-H6PR-5000     5-30V供电 EB38A6-N4PR-10 EB38A6-N4PR-20 EB38A6-N4PR-30 EB38A6-N4PR-40 EB38A6-N4PR-50 EB38A6-N4PR-60 EB38A6-N4PR-70 EB38A6-N4PR-80 EB38A6-N4PR-90 EB38A6-N4PR-100 EB38A6-N4PR-200 EB38A6-N4PR-300 EB38A6-N4PR-360 EB38A6-N4PR-400 EB38A6-N4PR-500 EB38A6-N4PR-512 EB38A6-N4PR-600 EB38A6-N4PR-800 EB38A6-N4PR-1000 EB38A6-N4PR-1024 EB38A6-N4PR-2000 EB38A6-N4PR-2048 EB38A6-N4PR-2500 EB38A6-N4PR-5000     5-30V供电 EB38A6-H4AR-10 EB38A6-H4AR-20 EB38A6-H4AR-30 EB38A6-H4AR-40 EB38A6-H4AR-50 EB38A6-H4AR-60 EB38A6-H4AR-70 EB38A6-H4AR-80 EB38A6-H4AR-90 EB38A6-H4AR-100 EB38A6-H4AR-200 EB38A6-H4AR-300 EB38A6-H4AR-360 EB38A6-H4AR-400 EB38A6-H4AR-500 EB38A6-H4AR-512 EB38A6-H4AR-600 EB38A6-H4AR-800 EB38A6-H4AR-1000 EB38A6-H4AR-1024 EB38A6-H4AR-2000 EB38A6-H4AR-2048 EB38A6-H4AR-2500 EB38A6-H4AR-5000     5-30V供电 EB38A6-C4AR-10 EB38A6-C4AR-20 EB38A6-C4AR-30 EB38A6-C4AR-40 EB38A6-C4AR-50 EB38A6-C4AR-60 EB38A6-C4AR-70 EB38A6-C4AR-80 EB38A6-C4AR-90 EB38A6-C4AR-100 EB38A6-C4AR-200 EB38A6-C4AR-300 EB38A6-C4AR-360 EB38A6-C4AR-400 EB38A6-C4AR-500 EB38A6-C4AR-512 EB38A6-C4AR-600 EB38A6-C4AR-800 EB38A6-C4AR-1000 EB38A6-C4AR-1024 EB38A6-C4AR-2000 EB38A6-C4AR-2048 EB38A6-C4AR-2500 EB38A6-C4AR-5000     5-30V供电 EB38A6-H4IR-10 EB38A6-H4IR-20 EB38A6-H4IR-30 EB38A6-H4IR-40 EB38A6-H4IR-50 EB38A6-H4IR-60 EB38A6-H4IR-70 EB38A6-H4IR-80 EB38A6-H4IR-90 EB38A6-H4IR-100 EB38A6-H4IR-200 EB38A6-H4IR-300 EB38A6-H4IR-360 EB38A6-H4IR-400 EB38A6-H4IR-500 EB38A6-H4IR-512 EB38A6-H4IR-600 EB38A6-H4IR-800 EB38A6-H4IR-1000 EB38A6-H4IR-1024 EB38A6-H4IR-2000 EB38A6-H4IR-2048 EB38A6-H4IR-2500 EB38A6-H4IR-5000     5-30V供电 EB38A6-C4IR-10 EB38A6-C4IR-20 EB38A6-C4IR-30 EB38A6-C4IR-40 EB38A6-C4IR-50 EB38A6-C4IR-60 EB38A6-C4IR-70 EB38A6-C4IR-80 EB38A6-C4IR-90 EB38A6-C4IR-100 EB38A6-C4IR-200 EB38A6-C4IR-300 EB38A6-C4IR-360 EB38A6-C4IR-400 EB38A6-C4IR-500 EB38A6-C4IR-512 EB38A6-C4IR-600 EB38A6-C4IR-800 EB38A6-C4IR-1000 EB38A6-C4IR-1024 EB38A6-C4IR-2000 EB38A6-C4IR-2048 EB38A6-C4IR-2500 EB38A6-C4IR-5000   5-30V供电 EB38A6-H4PR-10 EB38A6-H4PR-20 EB38A6-H4PR-30 EB38A6-H4PR-40 EB38A6-H4PR-50 EB38A6-H4PR-60 EB38A6-H4PR-70 EB38A6-H4PR-80 EB38A6-H4PR-90 EB38A6-H4PR-100 EB38A6-H4PR-200 EB38A6-H4PR-300 EB38A6-H4PR-360 EB38A6-H4PR-400 EB38A6-H4PR-500 EB38A6-H4PR-512 EB38A6-H4PR-600 EB38A6-H4PR-800 EB38A6-H4PR-1000 EB38A6-H4PR-1024 EB38A6-H4PR-2000 EB38A6-H4PR-2048 EB38A6-H4PR-2500 EB38A6-H4PR-5000   5-30V供电 EB38A6-C4PR-10 EB38A6-C4PR-20 EB38A6-C4PR-30 EB38A6-C4PR-40 EB38A6-C4PR-50 EB38A6-C4PR-60 EB38A6-C4PR-70 EB38A6-C4PR-80 EB38A6-C4PR-90 EB38A6-C4PR-100 EB38A6-C4PR-200 EB38A6-C4PR-300 EB38A6-C4PR-360 EB38A6-C4PR-400 EB38A6-C4PR-500 EB38A6-C4PR-512 EB38A6-C4PR-600 EB38A6-C4PR-800 EB38A6-C4PR-1000 EB38A6-C4PR-1024 EB38A6-C4PR-2000 EB38A6-C4PR-2048 EB38A6-C4PR-2500 EB38A6-C4PR-5000     轴承保护 电动机轴承标配不带任何保护。对于某些苛刻的应用，推荐对轴 承采取保护措施。轴承保护是通过在电动机驱动端和非驱动端的 轴承端盖拧入温度传感器来进行保护。温度传感器的引接线引入 电动机主接线盒内。 电动机轴承装两个 PT100 测温元件，选件号为 Q5A，需 4 个辅助 接线端子。 Bearing protection Motors bearing has no protection as standard. For some severe application, such as high load, high coolant temperature and etc., the bearing is recommended to be protected. The bearing is protected through thermometers screwed into the bearing plates of motor driven end (DE) and non-drive-end (NDE). The wires are routed through the main connection box. Installation of 2 PT100 screwed-in resistance thermometers for motor bearings, Option code: Q5A. Connection be done through 4 auxiliary terminals in the connection box. 防潮加热保护 当电动机处于较为恶劣的环境时，比如湿度非常大或者昼夜温差 比较大，电动机的绕组很可能出现凝露的现象，这样会带来电动 机烧毁的风险。对于这种情况，建议对电动机绕组配置防潮加热 带（选件号： Q04）进行保护。 电动机防潮加热带必须在电动机工作过程中处于不工作状态；当 电动机停机时，防潮加热带必须启动工作，为绕组加热。防潮加 热带的电气参数如下表所示。 Anti-condensation heater Motors whose windings are at risk of condensation due to the climatic conditions, e.g. inactive motors in humid atmospheres or motors that are subjected to widely fluctuating temperatures can be equipped with anti-condensation heaters (Option code: Q04). Anti-condensation heaters must be switched off during operation. When motor shut down, the heaters must be switched on. 机座号 frame size 功率 Power（ W） 电压 Vlotage 180 ~ 200 50 220 V 225 ~ 280 60 220 V 315 80 220 V 防潮加热带电气参数 Electrical data of Anti-condensation heater