Professional Customizable DC 22171 221x71mm Backward Centrifugal Cooling Fan for Communication Equipment

Product Description

High efficiency and energy saving: The fan's high efficiency design means that it can move a large amount ofair with a relatively small amount of energy. This can help to reduce yourenergy costs.

Low noise: The fan'slow noise level makes it ideal for use in noise-sensitive environments, such ashomes, offices, and hospitals.

Long service life: Thefan's durable construction and high-quality bearings mean that it has a longservice life. This means that you won't have to replace it as often.

Wide operating voltage range: The fancan operate on a wide range of voltages, from 12V to 48V. This makes itcompatible with a variety of power sources.

Various speed options: The fanhas a variety of speed options, so you can choose the right speed for yourapplication. Suitable for a variety of applications: The fan can be usedin a variety of applications, including ventilation, cooling, drying, dustremoval, fume extraction, space heating, and industrial applications.

Product Benefits:
* The fan's high efficiency and energy saving design can help to reduce yourenergy costs.
* The fan's low noise level makes it ideal for use in noise-sensitiveenvironments.
* The fan's long service life means that you won't have to replace it as often.
* The fan's wide operating voltage range makes it compatible with a variety ofpower sources.
* The fan's various speed options allow you to choose the right speed for yourapplication.
* The fan's suitability for a variety of applications makes it a versatile toolfor your needs.
Additional Notes:
* The fan is CE, ROHS, and CUS certified.
* The fan has a UL94V-0 flammability rating.
* The fan comes with a 1-year warranty.

1. Ventilation:

DC centrifugal fans are widely used in ventilation applications due totheir ability to circulate large volumes of air efficiently. They are commonlyused in residential, commercial, and industrial settings for:

• Exhausting air from bathrooms, kitchens, and other enclosed spaces
• Providing fresh air intake
• Ventilating attics, crawl spaces, and basements
• Ventilating industrial workshops and warehouses

2. Cooling:

DC centrifugal fans are also well-suited for cooling applications,particularly for electronic equipment and motors. They are effective at:

• Cooling computers, servers, and other electronic devices
• Cooling industrial motors and generators
• Spot cooling in areas with high heat concentrations

3. Drying:

DC centrifugal fans can be used in drying applications to accelerate theevaporation of moisture. They are commonly used in:

• Dehumidifying homes, basements, and crawl spaces
• Drying food, pharmaceuticals, and other products
• Removing moisture from industrial processes

4. Dust Removal and Fume Extraction:

DC centrifugal fans can be used to remove dust, fumes, and other airbornecontaminants from industrial environments. They are effective at:

• Protecting workers from harmful airborne substances
• Maintaining clean air quality in industrial workplaces
• Complying with occupational safety and health regulations

5. Space Heating:

In some cases, DC centrifugal fans can be used for space heating bycirculating warm air throughout an enclosed space. This is typically done inconjunction with a heat source, such as a furnace or electric heater.

6. Industrial Applications:

DC centrifugal fans have a wide range of industrial applications beyondthose mentioned above. They are commonly used in:

• Pneumatic conveying systems
• Material handling equipment
• Air pollution control systems
• Agricultural machinery

Other attributes