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Df-3 Electric Centrifugal Fan for Machine Coolling
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Product Details
Electric Current Type | AC | Blade Material | Cast Iron | |
Mounting | Free Standing | Place of Origin | Shandong, China | |
Brand Name | PengSheng | Model Number | DF-3 | |
Power | 250W | Voltage | 220V/380V | |
Air Volume | 505m3/h | Speed | 2800RPM | |
Certification | CCC, CE, Other, CCC, CE, ISO9001 | After-sales Service Provided | Overseas service center available |
Product Description
Df-3 Electric Centrifugal Fan for Machine Coolling
The motor of this fan has passed
Principle:
Centrifugal fan consists of impeller, air inlet and spiral case. When impeller is rotating, air in the blade channel(composed of blades) will move outward under the effect of centrifugal force, then vacuum degree will be formed in the middle of impeller, the air is inhaled from air inlet shaft. The air turn 90 degree at the entrance of impeller, then flow into blade channel. Under the effect of blades, the fan gets kinetic energy and pressure energy. Air flow from blade channel flows into spiral case, after concentration and diversion, then exhausts from air outlet. Centrifugal fan increases the air pressure through the input mechanical energy, and exhausts air. It is impulse fluid machine.
Type | Power KW | Flow Rate M 3 /h | Total Pressure Pa | Noise ≤ DB(A) | Rorate Speed r/min | Voltage V |
DF-2 | 0.18 | 406 | 450 | 72 | 2840 | 380 |
DF-3 | 0.25 | 504 | 860 | 75 | 2840 | 380 |
DF-4 | 0.37 | 660 | 850 | 76 | 2840 | 380 |
DF-5 | 0.55 | 850 | 1020 | 76 | 2840 | 380 |
DF-6 | 0.75 | 1200 | 1210 | 78 | 2840 | 380 |
DF-7 | 1.1 | 1650 | 1260 | 80 | 2840 | 380 |
DF-8 | 1.5 | 2300 | 1400 | 82 | 2840 | 380 |
DF-9 | 2.2 | 2800 | 1650 | 82 | 2840 | 380 |
DF-10 | 3 | 3000 | 1700 | 82 | 2840 | 380 |
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FAQ
Why choose Qingdao Peng Sheng Electrical Appliance Co., Ltd.?
1.Good quality, Competitive price, Fast delivery.
2. We have a R&D team who have average 10 years experience in designing and producing fans, we can OEM different kinds of products according to your requirement,
in order to produce the products more suitable to your market !
3. We have a lot of customers from overseas. A lot of our customers has established long term business relationship with us.
4. All the products have 1 year warranty. All products are conducted strict QC and inspection before shipping.
5. If you have any problems or suggestions about our products or service, you can contact me or our sales manager whenever you want. We will give you a satisfying reply.
Contact Way
If you can't find the datas you need, pls send us your performance requirements,
we will provide you customized design service in 8 hours.
Skype :qdpsdq.dong
Mobile :+86 13079292921
My name :Anthony Lu
Contact Us
- Qingdao Peng Sheng Electrical Appliance Co., Ltd.
- Contact namefeng huang Chat Now
- Phone86-0532-87511479
- Addressjimo, Qingdao, Shandong
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