Industrial ceiling fan

Motor:  internal rotor servo PMSM,  natural heat dissipation ,  ≦39db , maintenance free and oil-pollution free , IP64 high protection grade.

Inverter:  Integrated inverter  with phase-lacking and overload protection.  Easy control panel, more efficiency . Heat dissipation hole design, anti-dust and prolong the service life. Hidden-type switch, small body great function and nice looking.  Removable heat dissipation fan , easy to replace and maintenance

Fan blade: Adopt 6061 aluminum and magnesium alloy integrated molding ,T6 heat treatment. anti-corrosion, high strength, good toughness, fatigue resistance. Blade single layer thickness no less than 2.0mm, with 5 extra reinforcement ribs inside , ensure the saftey working.