Dc cooling fan — 12V, 24V, 1.92W, 3.00W, 4.92W, 6.48W. The complete factory specification follows. Quantity and destination market determine the final price — tell us both for a firm quote.
Hydraulic bearings sit between sleeve and ball in this DC cooling fan family: quieter than ball bearings and far longer-lived than plain sleeve, which is the right compromise for cabinets, UPS units and inverters that run continuously in an occupied building. Four speed grades from 2400 to 3600RPM let noise be traded against static pressure at design time. 92x92x28mm at 12V or 24V, drawing 1.92W to 6.48W.
Key Features of This Dc Cooling Fan
- Model Number: RD9228L12M
- Power (Watts): 1.92W, 3.00W, 4.92W, 6.48W
- Voltage – Rated: 12V, 24V
- Place Of Origin: China
- Application: Cabinet, UPS, Welding machine, Inverter, RFD, New energy, Medical equipment, Communication equipment, Home appliance
- Size / Dimension: 92x92x28mm
Technical Specifications
| Place Of Origin | China |
|---|---|
| Brand Name | RUNDA |
| Model Number | RD9228L12M |
| Application | Cabinet, UPS, Welding machine, Inverter, RFD, New energy, Medical equipment, Communication equipment, Home appliance |
| Description | 9228 DC fan |
| RPM | 2400RPM, 2800RPM, 3200RPM, 3600RPM |
| Power (Watts) | 1.92W, 3.00W, 4.92W, 6.48W |
| Voltage – Rated | 12V, 24V |
| Fan Static Pressure | 3.05mmAq, 4.15mmAq, 5.42mmAq, 6.86mmAq |
| Series | DC fan |
| Size / Dimension | 92x92x28mm |
| Name | DC axial fan |
| Selling Units | Single item |
| Single Package Size | 9.2X9.2X2.8 cm |
| Single Gross Weight | 0.120 kg |
Runda RD9228 Series DC Axial cooling fan
| Size: | 92x92x28mm |
| Material: |
Thermoplastic PBT UL94-V0 |
| Bearing type: |
2 balls, hydraulic, |
| Rated voltage: | DC 12V, 24V |
| Current: | 0.08-0.54A |
| Speed: | 2400-3600RPM |
| Airflow: | 58-87CFM |
| Air pressure: | 3.05-6.86mmAq |
| Noise: | 34.4-44.8dBA |
| Functions: |
RP, SS, AS, CL, FG, RD, LD, PWM, TP, VC, RC, CS |
| Operating temperature: |
-10~+70℃ |
| Waterproof: |
IP54/IP55/IP67/IP68 |
| Unit weight: | 120g |
| Lifespan: |
30000-100000 hours, depend on bearing type |
| Certifications: |
CE, TUV, UL, ROHS and REACH |
If you want another RPM or Voltage or functions which one is not in the list, please contact with our sales.
Company Profile
RUNDA is located in Dongguan City, only 20 minutes to Shenzhen and Guangzhou City by car, we mainly specialized in DC, AC, EC axial fans, blowers and centrifugal fans used in industrial fields for more than 20 years. We have 10 production lines and more than 300 employees now, our daily production capacity is 60,000pcs at most. The main applications are communication equipment, home appliances, VMIC, car, advanced PC, Medical equipments.
RUNDA have quality management system ISO9001:2015, ISO14001:2016 and IAFT16949:2016. Our products have UL, TUV, CE, RoHS and REACH approved.
Factory Overviews
Workshops
Balance testing
Automation assemble lines
High-low temperature testing
Aging test
Wind tunnel
3D noise testing room
Product package
Product certifications
Overseas fairs
Our main clients
Frequently Asked Questions
What is the minimum order quantity for this dc cooling fan?
Minimum order quantity is set per configuration and trial quantities can usually be arranged. Send your target volume with an enquiry and a quotation will follow with current lead times.
Can it be built for my local voltage?
The standard specification is 12V, 24V. Alternative voltage and frequency builds are available when confirmed at order stage.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying volumes. Supply your artwork and technical requirements with the enquiry.
How long is production and delivery?
Stocked configurations normally ship in 7-15 days. Customised or high-volume orders are typically produced in 25-35 days, confirmed at order.
About the Manufacturer
This dc cooling fan is produced by Shenzhen Runda Electronic Co., Ltd.. Browse the full Shenzhen Runda Electronic Co., Ltd. range on HVACR Nexus.
See more in Dry Cooler on HVACR Nexus.
