Motor: three phase General Motors/Dan Xiangshu cage.
Withstanding voltage: leakage voltage 0.5mA voltage 1500V/min.
Insulation class b protection class IP54.
Fan rotation direction: from the fan blade direction to counterclockwise.
The fan enclosure into a cylinder type, plastic fan blade and body into one, and through the flange, which has a small size, easy installation, and has low noise, little vibration, reliable performance. This wind machine is mainly used for ground control equipment, electronic equipment and ventilation purposes.