Industrial Fan (China (Mainland))

General description of the fan: The jackets of this series of fans are of drum-shaped aluminum alloy. The fan blades of pbt pastics and the electric motor with flange protection form an integrity. It is characterized by small size, free maintenance, easy installation, low noise, less vibration, reliable operation and excellent functioning.

These fans are chiefly used for ventilation and cooling applied to the automatic controlling apparatus on ground, electronic devices, medical instruments, computers, power equipment, welding machines, packing and printing equipment, satellite communication, digital controlled machinery, office appliances and etc.

Application conditions: Temperature range(c): -20c~+60c ball bearing(b), -10c~+40c bearing sleeve ball(s) Relative humidity(%):90%~95% Atmospheric pressure(milli hg):55kpa(g)74.8kpa(h) Vibration permissble: Vibration frequency 10~50hz low and duble amplitude 1.5mm Impact permissble: (peak acceleration)150 M/s2