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Water Chillers Supplier from China
Features 1. Compressor: adopt international brand semi-closed ...
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Air Dry Coolers
• Unique floating coil design avoids leakage caused by thermal...
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Centrifugal Fan
2.The impeller and scroll are all powder sprayed, the surface is smooth, bright and corrosion-resistant. The motor cover is also special handled, which helps the cover free from oxidized.
3.our centrifugal fan are little vibration, low noise, large air volume, easy to install and debug.
4.We can provide you with motors of special requirements:special voltage, double or three speeds etc
5.The cable can be directly leaded out, and we can provide water-proof junction box for your selection
Product Description
Technical Data about 250mm Centrifugal Fan
|
Model |
Voltage |
Frequency |
Current |
Input power |
Speed |
Air volume |
Static pressure |
Noise |
Capacitor |
Mass |
|
|
V |
Hz |
A |
W |
r/min |
m³/h |
Pa |
dB |
μF |
Kg |
|
DYF4D-250 |
380/220 |
50 |
2.3 |
1200 |
1250 |
4040 |
50 |
77 |
|
17 |
|
DYF4D-250 |
400/230 |
60 |
2 |
1200 |
1420 |
3500 |
310 |
73 |
|
|
|
DYF4E-250 |
220 |
50 |
6.5 |
1100 |
1000 |
3730 |
0 |
75 |
15/450 |
16.5 |
|
DYF4E-250 |
230 |
60 |
6 |
1200 |
1500 |
3250 |
280 |
72 |
15/450 |
|
|
DYF6E-250 |
220 |
50 |
2 |
500 |
850 |
2400 |
0 |
67 |
12/450 |
14.5 |
|
DYF6E-250 |
230 |
60 |
2.5 |
620 |
900 |
2550 |
0 |
68 |
12/450 |