This is a DC brushless blower (model: 97x97x33mm-A Type) produced by Guangzhou Mega Technology Co., Ltd. This series of blowers provides a variety of voltage specifications (12V, 24V and 48V), bearing types (ball, oil-containing, hydraulic) and performance parameters to meet the needs of different applications. The product has the highest level of plastic flame retardant grade UL94V-0 and has passed multiple certifications such as CUS, CE and ROHS.

Parameter Value

1. Product Type: DC brushless blower fan
2. Size: 97x33mm
3. Bearing Type: two ball
4. Frame Material: plastic (UL94V-0)
5. Blade Material: plastic (UL94V-0)
6. Weight: 170g
7. Rated Voltage: 12V,24V,48V
8. Operating Voltage Range: 7-13.5 （12V），18-26.5V （24V）,36-54V(48V)
9. Rated Current: 0.09-1.2A
10. Rated Input Power:4.32-12W
11. Speed: 3000-5000RPM
12. Air Flow:12.8-25.2CFM
13. Maximum Air Pressure: 8.99-26.25mmH2O
14. Noise Level: 44.8-55.3dB-A

Key Features

Key Features:

1. DC Brushless Motor: Utilizes a DC brushless motor, offering higher efficiency, longer lifespan, and lower noise compared to traditional brushed motors.
2. Multiple Specifications: Available in 12V, 24V, and 48V voltage options, with various models to cater to different application needs.
3. Diverse Bearing Types: Offers ball, sleeve, and hydraulic bearing options, allowing users to select the appropriate type based on their requirements.
4. High-Quality Materials: The frame and impeller are constructed from UL94V-0 flame-retardant plastic, ensuring safety and reliability.
5. Detailed Performance Parameters: Provides comprehensive performance data, including P@Q curves, speed, maximum airflow, maximum air pressure, and noise levels, facilitating informed product selection.
6. Comprehensive Certifications: Holds CUS, CE, and ROHS certifications, complying with relevant safety and environmental standards.

Key Advantages:

1. High Efficiency and Energy Saving: Brushless motors provide superior efficiency, resulting in energy conservation.
2. Extended Lifespan: The combination of brushless motors and high-quality bearings contributes to a longer product lifespan.
3. Low Noise Operation: Optimized fan blade and air duct designs minimize operational noise.
4. Safety and Reliability: High-quality materials and stringent manufacturing processes ensure product safety and dependability.
5. Diverse Selection: Offers a range of specifications and models to meet the diverse needs of users.
6. High Cost-Performance Ratio: Combines excellent overall performance with a competitive price point.

Main application scenarios:

1. Cooling and Ventilation Applications

1.IT Equipment:

1. Server Cooling: Used for heat dissipation in server cabinets, server motherboards, CPUs, etc.
2. Network Equipment: Cooling of network devices such as routers, switches, optical modems, etc.
3. Storage Devices: Cooling of storage devices such as hard drive arrays, NAS network storage devices, etc.

2.Home Appliances:

1. Air Conditioners: Ventilation and heat dissipation for indoor air conditioners, central air conditioning units, and other similar devices.
2. Refrigerators: Cooling of components such as compressors, condensers, etc.
3. Computers: Cooling of desktop computers, all-in-one computers, and other similar devices.
4. Others: Cooling of small home appliances such as induction cookers, microwave ovens, electric rice cookers, etc.

3.Industrial Equipment:

1. Power Supplies: Cooling of switching power supplies, UPS uninterruptible power supplies, and other similar devices.
2. Instruments and Meters: Cooling of various precision instruments and sensors.
3. Mechanical Equipment: Cooling of CNC machine tools, automation equipment, and other similar devices.
4. Fresh Air and Purification Applications

1. Fresh Air Systems:
   1. Central Fresh Air Systems: Provide fresh air for entire residential or office spaces.
   2. Wall-Mounted Fresh Air Units: Provide fresh air for individual rooms.
2. Air Purifiers:
   1. Household Air Purifiers: Purify indoor air.
   2. Industrial Air Purifiers: Used for air purification in factories, workshops, and other similar places.
   3. Medical Equipment Applications
3. Ventilators:
   1. Home Ventilators: Provide assisted breathing for patients with breathing difficulties.
   2. Medical Ventilators: Used in hospital intensive care units and other similar places.
4. Anesthesia Machines:
   1. Anesthesia Machines: Used for the delivery of anesthetic gases during surgical procedures.
5. Other Medical Devices:
   1. Oxygen Concentrators: Used to provide oxygen.
   2. Monitors: Used to monitor patients’ vital signs.
   3. Automotive Electronics Applications
6. Automotive Electrical Appliances:
   1. Car Navigation: Cooling for car navigation devices.
   2. Car Audio: Cooling for car audio amplifiers.
   3. Others: Cooling of devices such as dash cams, car chargers, etc.
7. Automotive Parts:
   1. Engine Cooling System: Assist in engine heat dissipation.
   2. Air Conditioning System: Provide ventilation for automotive air conditioning systems.
   3. Other Applications
8. Lighting Equipment:
   1. LED Lights: Cooling for LED lights.
9. Security Equipment:
   1. Monitoring Equipment: Cooling of monitoring cameras, hard disk recorders, and other similar devices.
10. Communication Equipment:
    1. Base Station Equipment: Cooling for communication base station equipment.

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.