Size: 1380mm X1380mmX400mm
1.1Kw-380V-50hz-3phase
Air-volume:45000M3/h
Blade diameter: 50 inch(1270mm)
Zinc coated steel sheet frame
frame Thickness:1.0 mm
Galvanize thickness:275mg/M2
Aluminum alloy blades
Blades thickness:2.2mm
Shutter thickness:0.5mm
One side net + One side shutter