Active Member
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[China]
Address: 23A2, Suhao Building, Nanxin Road, Nanshan District, Shenzhen, China
Contact name:Du
Shenzhen Topfan Technology Development Co., Ltd. |
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450mm High Speed AC Brushless Cooling Fan / AC Motor Fan /
Equipment Fan 220V
Applications:
Topfan’s 450mm AC fan products are utilized by all type of machines
which required heat reduction systems, such as computer
information technology, network communications, as well as
industrial production equipment, medical equipment, home
appliances, etc.
Description:
Specification:
| Model | Bearing Type | Rated Voltage | Freq. | Current Amp | Input Power | Speed | Air Flow | Capacitor | Noise Level | Operation Temperature | Weight |
| Part No. | S B Y | VDC | Hz | Amp | Watt | RPM | m3/h CFM | dB-A | min/max ℃ | g | |
| MX450ABH11 | B | 115/120 | 50 | 2.20 | 240 | 1350 | 4800/2650 | 22 | 62 | -30/+60 | 7050 |
| 60 | 2.40 | 300 | 1600 | 4800/2825 | 64 | -30/+60 | 7050 | ||||
| MX450ABH22 | B | 220/230 | 50 | 1.15 | 250 | 1350 | 4800/2825 | 7 | 62 | -30/+60 | 7050 |
| 60 | 1.50 | 300 | 1600 | 4800/2825 | 64 | -30/+60 | 7050 | ||||
| MX450ABL22 | B | 220/230 | 50 | 0.65 | 135 | 920 | 3600/2117 | 6 | 56 | -30/+60 | 7050 |
| 60 | 0.79 | 175 | 1100 | 3900/2294 | 58 | -30/+60 | 7050 | ||||
| MX450ABH38 | B | 380/400 | 50 | 0.55 | 120 | 910 | 4800/2825 | 7 | 62 | -30/+60 | 7050 |
| 60 | 0.53 | 145 | 1030 | 4800/2825 | 64 | -30/+60 | 7050 | ||||
| MX450ABL38 | B | 380/400 | 50 | 0.33 | 120 | 910 | 3600/2117 | 6 | 56 | -30/+60 | 7050 |
| 60 | 0.34 | 145 | 1030 | 3900/2294 | 58 | -30/+60 | 7050 |
Environmental Specification:
Item | Specification/Condition | |
01 | Operating Temp. Range | Temperature:-20℃~75℃ |
02 | Storage Temperature | Temperature:-30℃~140℃ |
03 | Life | 50000H |
Main Materials/Parts Specification:
(Item | Specification | |
01 | Blade | (PBT) PBT+15%GF |
02 | Frame | Aluminum ADC-12,Painted Black |
03 | Stator& Rotor | Silicon stee |
04 | Magnet Wires | Copper 2 UEW |
05 | Bobbin | PA-66 UL 94 V-0 |
Dimension:
Performance Curve
About Our Company
1. As a professional manufacturer, we specialize in Brushless
DC&AC cooling fans and CPU coolers for over 10 years.
2. Our products are extensively applied to all kinds of
refrigeration equipments, air conditioner, cooling and ventilation
instruments.
3. Customized design is available.
4. OEM &ODM service are welcome.
5.Factory qualification with CE,UL,ROHS,FCC,TUV.
Shipment:
You could choose the shipping way by yourself .
You could choose the freight forward company by yourself .
We could arrang the shipment according to your require .
If you have any requirements you could contact me soon .
1 . Samples delivery time is 7 working days . ( The quantity of free samples among 2 - 3 pcs . )
2 . Fans quantity : 1K ~ 5K ,the delivery time is 7 ~ 10 working days ;
Fans quantity : over 5K , the delivery time is 15 - 20working days
3 . International express : UPS / DHL / FEDEX and so on .
QUESTIONS:
Q1. Are you factory?
A1. Yes.welcome to visit our factory.
Q2. All products have a warranty?
All kinds of products at least 1 year warranty.
Q3. Can we design packaging?
A3. Yes.Default is regular packing,we can make customer's own packing.
Q4. Can we add our logo on products?
A4. Yes.
Q5. How to control the quanlity of products in your company.
A5: 100% total testing before each of fan leaves our factory.
Q6. can we customize product?
A6. Yes, OEM&ODM.
If you want another rpm or voltage or other reqirement , pls contact me for more details , thanks!
For Special Cooling Fan , Such as : moistureproof , waterpr0of , turbocharger , soft start , Reversible , temperature control , PWM speed control , the RD alarm and the FG signal etc , pls contact me free .
