技术特性
全封闭自扇冷却式三相异步电机，设计要求符合IEC、GB等相关要求；
外壳材料为灰铸铁；
电动机效率达到GB18613-2012标准能效等级一级及IEC60034-30标砖的IE4效率等级要求；
特定绕组设计可支持多种电压（50HZ或60HZ）;
可承受1.5倍额定电流达2分钟（IEC60034-1）;
可选配防潮加热带（空间加热器）；
可选配PTC或PT100等热敏元件进行绕组或轴承热保护。
Technical Features
Fully enclosed self-fan cooling three-phase asynchronous motor, design requirements in line with IEC, GB and other related requirements;
The outer casing material is gray cast iron;
Motor efficiency meets the GB18613-2012 standard energy efficiency rating and IE60034-30 standard IE4 efficiency rating requirements;
The specific winding design can support a variety of voltages (50HZ or 60HZ);
Can withstand 1.5 times rated current for 2 minutes (IEC60034-1);
Optional with moisture-proof heating belt (space heater);
Optional PTC or PT100 thermal elements for winding or bearing thermal protection.
产品优势
效率提高
通过新型的绕组设计，并采用损耗低的硅钢材料，减少电机的损耗，提高电机效率，节约用电为客户提高经济效益并有利于减少能源消费，保护环境；
可靠的质量和优良的电机性能
为确保良好的绝缘性能，增加电机的使用寿命，标准电机采用F级绝缘系统并按B级考核（80k）；
电压、效率
标准电机的供电电压和频率符合IEC60034-1标准中规定的A类电压和频率误差要求，充许电压偏差为±5%，频率偏差±2%；
额定输出
额定输出是指符合IEC60034-1标准的要求，冷却介质温度（CT）为40℃，设备安装地点的海拔高度在1000m以下的情况，连续工作可以充许的输出。根据IEC60034-1标准的要求，该系列电动机在额定电压和频率下能承受1.5倍额定电流持续2分钟。
Product Advantage
Improve efficiency
Through the new winding design, and the use of low-loss silicon steel materials, reduce motor losses, improve motor efficiency, save electricity for customers to improve economic efficiency and help reduce energy consumption, protect the environment; Br /> Reliable quality and excellent motor performance
To ensure good insulation performance, increase the service life of the motor, the standard motor uses Class F insulation system and is assessed according to Class B (80k);
Voltage, efficiency
The standard motor supply voltage and frequency meet the Class A voltage and frequency error requirements specified in the IEC60034-1 standard, the allowable voltage deviation is ± 5%, frequency deviation ± 2%; /> rated output
Rated output refers to the requirements of IEC60034-1 standard, the cooling medium temperature (CT) is 40 °C, the altitude of the equipment installation location is below 1000m, continuous output can be allowed to output. According to the requirements of IEC60034-1, this series of motors can withstand 1.5 times the rated current for 2 minutes at rated voltage and frequency.
应用领域
可用于驱动各种通用机械如机床、空压机、水泵、风机、减速机、传输带、矿山机械、冶金设备等。不含易燃，易爆或腐蚀性气体场合。
Applications
Can be used to drive a variety of general machinery such as machine tools, air compressors, pumps, fans, reducers, conveyor belts, mining machinery, metallurgical equipment. Contains no flammable, explosive or corrosive gases.
