|
|
| |
|
|
|
|

|

|
Click to enlarge image
|
Model Number |
DOB-120 |
Features
- Small size normal BLOWER
- Lowest noise with low-sound blade and case
- General-purpose usage for assembling
- Easy for installation
- Very small and compact design with external fan motor
- Enhance vibration with pressing the fan blade onto rotor
- Good Feature from injection molding
Available place
- Ventilating for building, apartment, store, factory, warehouse, etc.
- Ventilating, cooling & heating blow. Exhausting.
Specification
| Model |
Source (V) |
Impeller (cm) |
Frequency (Hz) |
Current (A) |
Power Input (W) |
Revolution per minute (RPM) |
Pole (P) |
Air Volume (㎥/min) |
Air Pressure (mmAq) |
Weight (kg) |
| DOB-120 |
1Ø 220V |
12 |
50 60 |
0.30 0.40 |
71 86 |
2,200 2,480 |
2 |
3.7 4.2 |
35 45 |
1.4 |
| DOB-133 |
1Ø 220V |
13 |
50 60 |
0.65 0.85 |
140 175 |
2,310 2,345 |
2 |
6.4 6.5 |
53 55 |
1.6 |
Dimension
| Click on small images to see them in enlarged detail |
 |
| Model |
A |
B |
C |
D |
E |
F |
G |
H |
J |
K |
L |
M |
N |
P |
| DOB-120 |
115 |
82 |
76 |
100 |
115 |
83 |
68 |
53 |
Ø100 |
195 |
42 |
65 |
82 |
179 |
| DOB-133 |
130 |
96 |
90 |
114 |
130 |
82 |
61 |
69 |
Ø112 |
211 |
41 |
75 |
95 |
201 |
|
|
|
|
| |
|
|
|