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 Click to enlarge image
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 Model Number |
DB-523L |
Features
- Low noise sirocco fan
- High blowing efficiency per unit area
- Easy for inspection or repair with durable instruction and very quiet with low speed
- The unit for Fan Coil system
Available place
- Using into refrigerating and air-conditioning system, clean booth, Fan Coil Unit, a thermo-hygrostat, air cleaner, heater
Specification
| Model |
Source (V) |
Impeller (cm) |
Frequency (Hz) |
Current (A) |
Power Input (W) |
Revolution per minute (RPM) |
Output (KW) |
Pole (P) |
Air Volume (㎥/min) |
Air Pressure (mmAq) |
Weight (kg) |
| DB-523L |
1Ø 220V |
20 |
50
60 |
0.95
1.20 |
180
260 |
905
1,120 |
0.2 |
6 |
24
30 |
16
25
|
11 |
| 3Ø 220/380V |
20 |
60 |
1.55/0.90 |
280 |
1,130 |
0.2 |
6 |
30 |
25 |
11 |
| DB-525L |
1Ø 220V |
26 |
50
60 |
3.70
4.10 |
650
850 |
905
1,030 |
0.3 |
6 |
44
50 |
27
35 |
17 |
| 3Ø 220/380V |
26 |
50
60 |
2.35/1.35
2.55/1.50 |
550
750 |
900
1,000 |
0.3 |
6 |
44
50 |
27
35 |
17 |
| DB-530L |
1Ø 220V |
30 |
60 |
7.15 |
1,460 |
1,110 |
0.75 |
6 |
75 |
50 |
24 |
| 3Ø 220/380V |
30 |
60 |
4.95/2.85 |
1,350 |
1,100 |
0.75 |
6 |
75 |
50 |
24 |
Dimension
| Click on small images to see them in enlarged detail |
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| Model |
A |
B |
C |
D |
E |
F |
G |
H |
J |
K |
L |
M |
N |
P |
Q |
R |
S |
T |
U |
V |
| DB-523L |
330 |
300 |
248 |
292 |
321 |
338 |
230 |
200 |
165 |
Ø162 |
301 |
150 |
205 |
18 |
265 |
293 |
190 |
88 |
361 |
12 |
| DB-525L |
351 |
325 |
300 |
344 |
373 |
390 |
271 |
244 |
210 |
Ø206 |
383 |
190 |
280 |
10 |
360 |
442 |
199 |
113 |
417 |
20 |
| DB-530L |
413 |
385 |
362 |
406 |
435 |
458 |
323 |
293 |
260 |
Ø257 |
434 |
210 |
280 |
30 |
360 |
513 |
243 |
115 |
488 |
20 |
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