"YE3 series high temperature resistant three-phase asynchronous motor for fan" is a new product modified on the basis of Y2 series three-phase asynchronous motor. In order to meet the special requirements of high temperature resistance for fan, special design has been made for its appearance, sealing and refueling mode. The motor bearing adopts high temperature resistant bearings and grease, which can realize non-stop refueling. The product has the characteristics of low noise, low vibration, high efficiency, good starting performance and reliable operation. The motor adopts F class insulation, protection class is IP54 and IP55, cooling mode is IC411, working mode S1, voltage 380V, frequency 50Hz.