AC 172x150 axial fans with metal impeller

The available thickness of 172x150 mm fans is 55 mm.
The material of the fan outer frame and rotor –high-quality aluminium alloy.
Rotor mateiral – blades made of steel sheetsnwelded directly to the motor rotor.
Below there is a comparison photo of the fans.

                    172x150x55mm

Image
TypeBearing TypeExitSupply Voltage (VAC)Frequency (Hz)Current (A)Power Consumption (W)Fan Speed (RPM)Air Flow (m3/h)Noise Level (m3/h)Weight (g)
PM17251B-AC115Wball2 wires11550/600.56453000380.77521100
PM17251B-AC115Cballconnector11550/600.56453000380.77521100
PM17251B-AC230Wball2 wires23050/600.33473000380.77521100
PM17251B-AC230Cball2 wires23050/600.33473000380.77521100