This is a DC brushless centrifugal fan, model Ø160x45mm-AType, manufactured by Guangzhou Mega. It measures 160mm in diameter and 45mm in thickness. Primarily used for cooling and ventilation.

Parameter Value

Product Type: DC centrifugal blower

1. Size: Ø160x45mm
2. Bearing Type: two ball
3. Frame Material: Aluminum(UL94V-0)
4. Blade Material: Plastic (UL94V-0)
5. Weight:400g
6. Rated Voltage: 12V，24V，48V
7. Voltage Range: 7.5-13.5（12V）；18-26.5（24V）；36-54（48V）
8. Rated Current:0.33-3.2A
9. Rated Input Power:15.6-38.4W
10. Speed:2500-3500RPM
11. Air Flow:164.5-249.6CFM
12. Maximum Air Pressure:18.2-54.94mH2O
13. Noise Level:65.5-73.09dB-A

Key Features and Advantages:

Key Features

1. Structural Design:

1. 1. Bearing: It uses a ball bearing, which offers lower friction, smoother operation, and a longer lifespan compared to sliding bearings.
   2. Material: Both the frame and impeller are made of flame-retardant materials (UL94V-0), ensuring the product is less likely to burn in high-temperature or short-circuit conditions, thereby enhancing safety.

1. Performance Parameters:

1. 1. Wide Voltage Range: It offers various voltage specifications such as 12V, 24V, and 48V, accommodating different application scenarios.
   2. Adjustable Speed: The fan’s speed can be adjusted by controlling the voltage, thereby changing the airflow and air pressure.
   3. Adjustable Airflow and Air Pressure: Different models have varying airflow and air pressure, catering to the cooling needs of different devices.
   4. Low Noise: Based on the data in the table, the fan’s noise level is relatively low, especially at low speeds.

1. Other Features:

1. 1. Lightweight: The fan weighs only 400g, making it easy to install and carry.
   2. Compact Size: With dimensions of Ø160x45mm, it is suitable for devices with limited space.
   3. High Reliability: The use of high-quality materials and advanced manufacturing processes ensures the product’s reliability and stability.

Main Advantages

1. Wide Range of Applications: Thanks to its wide voltage range, adjustable airflow, and air pressure, it can be widely used in electronic products, automobiles, medical equipment, and household appliances.
2. Excellent Performance: With ball bearings, low noise, and long life, it can provide stable airflow.
3. Safe and Reliable: The use of flame-retardant materials enhances product safety.
4. Easy Installation: Its compact size and light weight make it convenient to install.
5. Customization Services: The product coding rules indicate that it can be customized based on customer needs, such as selecting different bearing types or special functions.

Applications

1. Electronic Products:

1. 1. Computers: Heat dissipation within laptop and desktop computer cases.
   2. Servers: Heat dissipation for rack servers, blade servers, and other data center equipment.
   3. Network Equipment: Heat dissipation for routers, switches, and other networking devices.
   4. Industrial Control Equipment: Heat dissipation for PLCs, variable frequency drives, and other industrial control equipment.

1. Communication Equipment:

1. 1. Base Station Equipment: Heat dissipation for base station antennas and cabinets.
   2. Network Switches: Heat dissipation for large network switches.

1. Automotive Electronics:

1. 1. In-Vehicle Computers: Heat dissipation for in-vehicle computer control modules.
   2. Motor Controllers: Heat dissipation for electric vehicle motor controllers.

1. Medical Equipment:

1. 1. Medical Instruments: Heat dissipation for small medical instruments such as oximeters and glucometers.
   2. Internal Components of Medical Equipment: Heat dissipation for circuit boards and power modules within medical equipment.

1. Household Appliances:

1. 1. Small Appliances: Heat dissipation for motors in hairdryers, vacuum cleaners, and other small appliances.
   2. Power Adapters: Heat dissipation for mobile phone chargers, laptop power adapters, etc.

1. Industrial Automation Equipment:

1. 1. Robots: Heat dissipation for robot joints, controllers, and other components.
   2. Automation Production Lines: Heat dissipation for various sensors, controllers, and other devices on production lines.

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.