Product Description
An YWFΦ450 evaporator EC external rotor motor fan is a common type of fan that works by drawing gas from one side of the fan and discharging it from the other side through the rotation of the impeller. The airflow direction of the evaporator EC external rotor motor fan is parallel to the axis of the impeller, so it is also called "radial fan". The most popular way to distinguish the evaporator EC external rotor motor fan is according to the different type of motors, which can be divided into: AC evaporator EC external rotor motor fan, driven by AC motor, has the characteristics of simple structure and low price. DC evaporator EC external rotor motor fan: driven by DC motor, it has the characteristics of small volume, light weight and high efficiency. EC evaporator EC external rotor motor fan: driven by permanent magnet motor, has the characteristics of high efficiency, energy saving and environmental protection.
