2EAN series single-phase asynchronous motors generally refer to low-power single-phase asynchronous motors powered by single-phase AC power (AC220V). Because the rotor of the external shaft motor is located outside, the heat dissipation effect is better and it is suitable for high-load application scenarios such as fans and centrifugal pumps. The motor winding insulation grade is F class. It has good heat dissipation performance and high stability, and is suitable for small mechanical equipment with high load and low power demand. The manufacturing cost is higher than that of the inner shaft motor and the outer diameter is larger. The single-phase voltage in China is 220V, while the single-phase voltage abroad is 120V in the United States, 100V in Japan, 230V in Germany, the United Kingdom, and France. Therefore, when foreign customers use our single-phase asynchronous motors, they need to pay attention to whether the rated voltage of the motor is the same as the power supply voltage. The applicable working environment temperature is usually between -15℃ and 40℃.