CWZ Marine Small Size Axial Fan:
General:
CWZ series marine or navy small axial fan is suitable for ventilation of kitchen,lavatory,bulkhead,the public place and meeting room etc, in the naval and merchant ships. They are also applicable in other suitable places.
Features:
The fan has low noise, small size, light weight, stable performance,etc.
In the procedure of design and manufacturing, the marine special conditions have been thought.The impellers are strictly made by dynamic balance adjustment and overspeed test. Therefore, the fan also has the features of good-anti-corrosion, anti-swing,vibration resistance, shock resistance,stable running and safety, reliability.
The fan can be with 380V,440V, 220V/50Hz, 60Hz.
Structural Types:
Type I-- Tube Type, connected with short tubes or fixed on the bulkhead.
Type ii--Porthole Type, fixed on porthole or bulkhead. With the waterproof device, it can be easily opened or closed to keep rain or sea water out.
Impellers are made of cast aluminum alloy,the case is welded by steel plate.
Specification:
| Type | Flow rate (m3/h) | Total Pressure(Pa) | Speed (r/min) | Motor | weight (kgs) | |||
| Hz | kw | Type | Ⅰ | Ⅱ | ||||
| fred | power | |||||||
| CWZ-200D | 450 | 35 | 1400 | 50 | 0.04 | AO2-5024 | 12.7 | 14.3 |
| 550 | 50 | 1700 | 60 | |||||
| CWZ-200G | 920 | 140 | 2800 | 50 | 0.09 | AO2-5622 | 12.7 | 14.3 |
| 1120 | 200 | 3400 | 60 | |||||
| CWZ-224D | 650 | 40 | 1400 | 50 | 0.04 | AO2-5024 | 14 | 15.8 |
| 790 | 60 | 1700 | 60 | |||||
| CWZ-224G | 1310 | 160 | 2800 | 50 | 0.12 | AO2-5622 | 14.6 | 16.4 |
| 1590 | 240 | 3400 | 60 | |||||
| CWZ-250D | 910 | 50 | 1400 | 50 | 0.04 | AO2-5024 | 16.2 | 18.5 |
| 1100 | 75 | 1700 | 60 | |||||
| CWZ-250G | 1810 | 200 | 2800 | 50 | 0.25 | AO2-6322 | 17.2 | 19.6 |
| 2210 | 300 | 3400 | 60 | |||||
| CWZ-280 | 1280 | 65 | 1400 | 50 | 0.09 | AO2-5024 | 20 | 22.5 |
| 1550 | 95 | 1700 | 60 | |||||
