本系列为交流异步电动机与方箱齿轮组合为一体的减速电动机，适用于低速传动装置中作为驱动元件能起到简化机械结构，降低成本和降低能耗的作用。
       本系列电机可以达到某一固定的低转速(YYJ、YSJ电机)，也可以达到无级调整的变速要求(YYJT电机)，另外本系列电机均可根据用户要求做成制动电机，以提高其生产效率。
This series gearmotor consist of square gearbox and AC indution motor,suitable to use as driving element on low speed transmission units.
   This series of motor can run at a fixed low speed(YYJ,YSJ motor),also can run on the stepless speed-regulating requirement, Brake motor can be made on the basis of this series of motor according to customers′ requirement for improving its production efficiency.

产品型号说明 Model Number explanation:
     
使用环境条件 Usage:

●海拔不超过1000米；No more than 1000m above sea level.
●环境温度应在-15℃～+40℃的范围内；Ambient temperature: -15℃-40℃
●环境相对湿度<90%(25℃) Relative humidity:<90%(25℃).