Hand-Push Air Ventilation Fans
Specifications:
型 號
Model No.
|
口 徑
Diameter
mm (inch)
|
電 壓
Voltage
(V)
|
頻 率
Freq.
(Hz)
|
轉 速
Speed
(rpm)
|
功 率
Power
(Watts)
|
風 量
Flow Rate
(m³/min.)
|
靜 壓
Static
(Pa)
|
噪 音
Noise
dB(A)
|
CWF-45
|
450 (18”)
|
110/220~240
|
50/60
|
2920/3450
|
1800
|
150/160
|
850/950
|
82
|
CWF-50
|
500 (20”)
|
110/220~240
|
50/60
|
1400/1720
|
1100/1300
|
165/175
|
450/500
|
74
|
CWF-60
|
600 (24”)
|
110/220~240
|
50/60
|
1400/1720
|
1800/2000
|
240/260
|
480/540
|
77
|
CWF-70
|
700 (28”)
|
110/220~240
|
50/60
|
1400/1720
|
2200/2400
|
310/330
|
580/650
|
79
|
CWF-80
|
800 (32”)
|
110/220~240
|
50/60
|
960/1120
|
2200/2400
|
420/450
|
500/550
|
74
|
Features:
1) Saving energy.
2) Strong wind power for strong suction.
3) Convenient to move due to light weight in material of aluminum alloy.
4) With good capacity and high quality structure.
Applications:
* It is specially manufactured for underground, cable maintenance and ship making, etc.
* Blowing out bas gas whenn welding, shipmaking, canning bridge etc.
* Exhaust during fire fighting, piping constructions as well as in other violent working situation for ventilation.