ACDC
Finger guards
Dimensions (unit: mm)
A
A
断面 AA 断面BB
B
B
ø1.6
ø26.8
ø1.6
217.6±1
4.3±0.3
194.4±1
3.2+0
-1
5±0.5
ø
194.1
ø
180.2
ø
213.3
ø
186.9
ø
1.6
Inlet side
Section AA Section BB
ø225 mm type
Model no. Surface treatment Mass (g)
109-11 3 7 Nickel-chrome plating (silver) 94
109-11 3 7 H Cation electropainting (black)
Chassis
Fan
Hexagonal nuts
Sc
rews
Spring
washers
Plain
washers
Finger guard
Fan
Hexagonal nuts
Inlet nozzle
Finger guard
Screws
Spring washers
Plain washers
Mounting example
Axial fan Centrifugal fan