Applied conditions
Axial fan is usually used in places with high flow requirements and low pressure requirements.
CBF products are applicable in places (Zone 1 and Zone 2) with explosive mixtures of Class II A, B and T4 group and below. The series product should be operated at AC 50Hz, and 220/380V in a place without heavy corrosion and significant dust exposure. The CBF series is composed of an explosion-proof motor, blades, and air ducts. Specifically, blades are formed by aluminum alloy die-casting; the air duct is welded by steel plates and profiles.The supply lead can be wired by steel tube wiring or cable wring. And a grounding screw is provided outside the shell.
Advantage of axial flow fans
Reliable explosion-proof performance
Large air flow
Low noise
Low power consumption
Standard Form
1. Max. Ambient Temp: <130℃
2. Relative humidity: ≤98%
3. Rated voltage: 220V, 220/440V, 220/380/660V, 230/400/690V, 240/415/720V
4. Cooling Method: IC411, Protection Class: IP54/IP55
5. Insulation Class: Class F(120℃), Class H(180℃)
6. Fan Blade: Aluminium/ Stainless steel
7. Motor: Double speed Motor/ Explosion-proof Motor
8. Pipe: Iron Stainless steel
2. Relative humidity: ≤98%
3. Rated voltage: 220V, 220/440V, 220/380/660V, 230/400/690V, 240/415/720V
4. Cooling Method: IC411, Protection Class: IP54/IP55
5. Insulation Class: Class F(120℃), Class H(180℃)
6. Fan Blade: Aluminium/ Stainless steel
7. Motor: Double speed Motor/ Explosion-proof Motor
8. Pipe: Iron Stainless steel
Specification
|
The Technical data
|
|||||
|
Model
|
Rrotation speed (rpm)
|
Air volume
(m³/h)
|
Total pressure
(pa)
|
Static pressure
(pa)
|
Power (kw)
|
|
250mm |
2900
|
2100-1400
|
90-126
|
50-81
|
0.18
|
|
1450
|
1100-700
|
23-33
|
13-25
|
0.12
|
|
|
300mm |
2900
|
3000-2000
|
120-150
|
60-120
|
0.37
|
|
1450
|
1900-1200
|
40-50
|
20-30
|
0.18
|
|
|
350mm |
2900
|
4600-3000
|
140-210
|
60-160
|
0.37
|
|
5500-3500
|
160-220
|
60-170
|
0.55
|
||
|
1450
|
2900-1800
|
50-65
|
20-40
|
0.25
|
|
|
400mm |
2900
|
5000-3000
|
110-200
|
60-180
|
0.55
|
|
6500-4000
|
160-250
|
70-200
|
0.75
|
||
|
7000-4500
|
200-280
|
80-210
|
1.1
|
||
|
1450
|
3500-2000
|
60-70
|
30-60
|
0.25
|
|
|
4000-2500
|
70-78
|
35-52
|
0.37
|
||
|
4300-2800
|
72-80
|
26-47
|
0.55
|
||
|
500mm |
1450
|
6500-5300
|
125-135
|
60-90
|
0.37
|
|
7000-5500
|
130-145
|
70-105
|
0.55
|
||
|
8500-6000
|
138-150
|
80-100
|
0.75
|
||
|
960
|
4600-3600
|
57-61
|
40-50
|
0.18
|
|
|
5600-4000
|
60-66
|
40-48
|
0.25
|
||
|
550mm |
1450
|
9000-6000
|
138-150
|
80-116
|
0.75
|
|
960
|
6500-4600
|
61-75
|
42-50
|
0.37
|
|
|
600mm |
1450
|
11500-7500
|
140-160
|
80-130
|
1.1
|
|
13500-8000
|
160-180
|
80-130
|
1.5
|
||
|
14500-8500
|
165-200
|
80-135
|
2.2
|
||
|
960
|
8500-5000
|
57-85
|
45-55
|
0.37
|
|
|
9600-5600
|
72-100
|
45-58
|
0.55
|
||
|
700mm |
1450
|
17500-10000
|
180-220
|
140-175
|
1.5
|
|
20000-12000
|
200-250
|
145-180
|
2.2
|
||
|
21000-13000
|
220-300
|
150-185
|
3
|
||
|
960
|
13000-8000
|
88-110
|
63-80
|
0.75
|
|
|
14000-8600
|
96-130
|
65-82
|
1.1
|
||
|
800mm |
1450
|
25000-15000
|
180-270
|
100-260
|
2.2
|
|
27000-17000
|
210-300
|
120-260
|
3
|
||
|
30000-20000
|
240-330
|
125-265
|
4
|
||
|
33000-23000
|
270-350
|
125-270
|
5.5
|
||
|
960
|
20000-13000
|
110-145
|
53-105
|
1.5
|
|
|
22000-15000
|
120-155
|
50-100
|
2.2
|
||
|
900mm |
1450
|
34000-20000
|
240-340
|
160-320
|
4
|
|
36000-22000
|
250-350
|
150-310
|
5.5
|
||
|
40000-24000
|
320-380
|
155-320
|
7.5
|
||
|
960
|
22000-13000
|
100-140
|
70-120
|
2.2
|
|
|
24000-15000
|
120-160
|
70-136
|
3
|
||
|
28000-18000
|
140-180
|
75-140
|
4
|
||
|
1000mm |
1450
|
36000-23000
|
250-400
|
160-370
|
5.5
|
|
40000-28000
|
270-420
|
165-380
|
7.5
|
||
|
960
|
31500-20000
|
150-220
|
90-170
|
4
|
|
|
33000-21000
|
160-230
|
90-176
|
5.5
|
||
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