this product is a DC centrifugal fan manufactured by Guangzhou Mega Technology Co., Ltd., with a model number of Ø175x69mm-A. It is primarily used in electronic devices, automotive applications, and other industries to generate airflow through the rotation of its blades, thereby achieving cooling or ventilation.

Parameter Value

Product Type: DC centrifugal blower

1. Size: Ø175x69mm
2. Bearing Type: two ball
3. Frame Material: Aluminum(UL94V-0)
4. Blade Material: Plastic (UL94V-0)
5. Weight:800g
6. Rated Voltage: 24V，48V
7. Voltage Range: 18-26.5（24V）；36-54（48V）
8. Rated Current:2.5-7.6A
9. Rated Input Power:120-182.4W
10. Speed:5000-5700RPM
11. Air Flow:589.7-666CFM
12. Maximum Air Pressure:85.7-102.1mH2O
13. Noise Level:79-82.9dB-A

Key Features and Advantages:

Key Features:

1. Model: DC Centrifugal FAN 175x69mm-BType, a concise and easily identifiable model name.
2. Bearing: Equipped with dual ball bearings, ensuring stable operation, reduced noise, and vibration.
3. Material: The frame is made of aluminum alloy, providing excellent thermal conductivity and mechanical properties, while the impeller is made of plastic for lightweight and easy molding.
4. Voltage: Supports multiple voltage options, making it adaptable to various devices.
5. Performance: Offers a wide range of airflow and pressure, meeting diverse cooling needs, while maintaining a low noise level, suitable for noise-sensitive applications.
6. Size: Compact dimensions of 175x69mm, allowing for installation in space-constrained environments.
7. Coding Rules: Clear coding rules facilitate quick identification of fan parameters.
8. Performance Parameter Table: Provides a detailed performance parameter table for easy selection of suitable models.

Advantages:

1. Stable and Reliable: Dual ball bearings and high-quality materials ensure long-term stable operation.
2. Excellent Performance: High airflow, pressure, and low noise level enable efficient heat dissipation.
3. Adaptability: Supports multiple voltages, suitable for a wide range of devices.
4. Compact Structure: Small size and easy installation.
5. Transparent Information: Clear coding rules and detailed performance parameter tables provide easy access to product information.

Applications

1.Electronic Equipment Cooling:

1. Computer equipment:

1. 1. CPU cooling: As the core component of a computer, the CPU generates a significant amount of heat during operation. It requires efficient cooling fans to maintain its operating temperature. This fan, with its high airflow and pressure, can effectively dissipate the heat generated by the CPU.
   2. Graphics card cooling: High-performance graphics cards also generate a significant amount of heat when running large-scale games or professional graphics processing software. They require additional cooling fans to assist with heat dissipation.
   3. Chassis fan: The space inside a computer case is relatively small, and multiple electronic components are concentrated together. A good ventilation system is needed to remove heat and maintain a stable temperature inside the case.

1. Servers: Servers run for long periods, generating a large amount of heat in the internal components. A reliable cooling system is required to ensure stable operation of the server.
2. Network equipment: Routers, switches, and other network devices also require cooling fans to ensure their normal operation.
3. Industrial control equipment: PLCs, inverters, and other industrial control equipment also generate heat during operation and require cooling fans for heat dissipation.

2.Other Equipment:

1. Power supply equipment: Power supply equipment generates heat during the process of converting electrical energy, and cooling fans are needed to reduce its operating temperature.
2. Communication equipment: Base station equipment, wireless routers, and other communication equipment require cooling fans to maintain stable operation of the equipment.
3. Medical equipment: Some medical equipment, such as X-ray machines and magnetic resonance imaging, also generate heat during operation and require cooling fans for heat dissipation.
4. Home appliances: Air purifiers, dehumidifiers, and other household appliances also require internal cooling fans to assist in operation.

Our advantage
Guangzhou Mega Technology Co., Ltd. is located in Guangzhou, Guangdong Province. We benchmark against leading cooling fan manufacturers like Delta Electronics, Nidec Corporation, Sunon, Sanyo Denki, and Orion Fans. Offering AC, DC, and EC fans, we provide customized cooling solutions for various industrial and commercial applications. Our strong R&D and technical expertise ensure our products match top manufacturers’ performance at significantly lower prices.

We pride ourselves on delivering tailored solutions to meet unique client needs. Our team collaborates closely with customers to design products that optimize cooling performance, energy efficiency, and reliability. Whether for electronic devices, industrial machinery, or commercial systems, Guangzhou Mega Technology Co., Ltd. is dedicated to providing high-quality, cost-effective solutions that exceed expectations. Our commitment to innovation and customer satisfaction keeps us at the forefront of the cooling fan industry.