This is an 80x80x38mm AC brushless fan from Guangzhou Mega Technology. It comes in models supporting 110V or 220V AC, with options for ball or sleeve bearings and aluminum or plastic (UL94 V-0 rated) frames.

Parameter Value

Product Type: AC brushless fan

1. Size: 80x80x38mm
2. Bearing Type: ball、Sleeve
3. Frame Material: Aluminum (UL94V-0)
4. Blade Material: Plastic (UL94V-0)
5. Weight:340g
6. Rated Voltage: 110V,220V
7. Rated Current:0.15/0313A（110V）；11/0.10A（220V）；
8. Rated Input Power:16/14W（110V）；18/16W（220V）
9. Speed:2400/2900RPM
10. Air Flow:24/31CFM
11. Maximum Air Pressure:3.3/4.8mH2O
12. Noise Level:31/35dB-A

Model	Rated Voltage (VAC)	Rated Current (Amp)	Rated Power (Watt)	Speed (RPM)	Maximum Air Flow (M³/min)	Maximum Air Flow (CFM)	Maximum Pressure (mmH2O)	Maximum Pressure (INH2O)
MG8038H110X	110	0.15/0.13	16/14	2400/2900	0.68/0.88	24/31	3.3/4.8	0.13/0.19
MG8038H220X	220	0.11/0.10	18/16	2400/2900	0.68/0.88	24/31	3.3/4.8	0.13/0.19

Key Features and Advantages:

Main Features:

1.  Standard 80x80x38mm Form Factor: This is a widely used size, offering compatibility with many existing systems and enclosures.

2.  AC Brushless Motor: This type of motor generally offers higher efficiency, longer lifespan, and lower maintenance compared to traditional AC brushed motors.

3.  Dual Bearing Options: Availability of both ball bearings (for durability and potentially higher performance) and sleeve bearings (for quieter operation and potentially lower cost) caters to different application needs.

4.  Multiple Voltage Options: Support for both 110V and 220V AC input provides flexibility for use in various power environments.

5.  UL94 V-0 Flammability Rating: The plastic impeller and frame (in some versions) meet this safety standard, indicating the material is self-extinguishing and enhances fire safety in the application. The aluminum frame also contributes to safety.

6.  Detailed Performance Data: The datasheet provides comprehensive specifications on airflow, static pressure, speed, and noise levels, allowing for informed selection based on specific cooling requirements.

7.  Dimensional Drawing: This ensures accurate integration and mounting within the intended system.

8.  Clear Product Coding System: The explained coding allows for easy identification of specific fan attributes and variations.

Main Advantages:

1.  Versatility: The combination of size, voltage options, and bearing choices makes this fan adaptable to a wide range of cooling applications.

2.  Reliability and Longevity (Brushless Motor & Ball Bearing Option): The brushless motor design inherently contributes to a longer operational life, and the option for ball bearings further enhances durability, especially in demanding environments.

3.  Safety: The UL94 V-0 flammability rating for key components provides an added layer of safety in case of electrical faults or overheating.

4.  Informed Selection: The detailed performance data empowers users to choose the specific model that best meets their airflow, pressure, and noise requirements, avoiding guesswork.

5.  Ease of Integration: The standard size and provided dimensional drawing simplify the mechanical design and installation process.

6.  Potentially Cost-Effective Options (Sleeve Bearing): The availability of sleeve bearing models offers a potentially more economical solution for applications where extreme durability isn’t the primary concern.

Applications

1. Industrial Control & Automation Equipment:

1. Control Cabinets: Cooling sensitive electronic components like PLCs (Programmable Logic Controllers), power supplies, circuit breakers, and terminal blocks within enclosed control panels. These often generate heat that needs to be dissipated to prevent malfunctions.
2. Inverters and Drives: Used in motor control applications, inverters and drives can produce significant heat. These fans can be integrated into their housings to ensure proper cooling and extend their lifespan.
3. CNC Machines: Cooling the control electronics, spindle drives, and even the spindle motor itself (depending on the design and if liquid cooling isn’t the primary method).
4. Robotics: Cooling the internal electronics within robot arms, control units, and power supplies.

2. Power Supplies & UPS (Uninterruptible Power Supplies):

1. Internal Cooling: Integrating these fans within the power supply units of various devices (servers, industrial equipment, telecom gear) to dissipate heat generated by transformers, transistors, and capacitors.
2. UPS Systems: Ensuring the reliable operation of UPS batteries and internal electronics by maintaining optimal temperature through forced air cooling with these fans.

3. Telecommunications & Networking Equipment:

1. Server Chassis: Providing auxiliary or primary cooling for rack-mounted servers, especially in smaller or mid-sized configurations.
2. Networking Devices: Cooling switches, routers, and other network infrastructure equipment to prevent overheating and ensure stable operation.
3. Telecom Base Stations: Maintaining airflow within enclosed cabinets housing communication equipment.

4. Medical Equipment:

1. Diagnostic Equipment: Cooling components within medical imaging devices (like some types of X-ray machines or MRI auxiliary systems), laboratory analysis equipment, and patient monitoring systems.
2. Life Support Systems: Ensuring the reliable operation of critical medical devices by cooling their internal electronics.

5. Lighting Equipment:

1. High-Power LED Lighting: Dissipating heat generated by high-wattage LED drivers and heat sinks in industrial or commercial lighting fixtures.

6. Vending Machines & Kiosks:

1. Electronic Control Systems: Cooling the control boards, payment systems, and other electronic components within these self-service machines.

7. Welding Equipment:

1. Power Supplies: Cooling the power electronics within welding machines to prevent overheating during operation.

8. 3D Printers:

1. Electronics Cooling: Cooling the main control board, stepper motor drivers, and power supply unit within 3D printers.

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.

Reasons to Choose Us

1. Factory Direct Sales, Preferential Price: We are the manufacturer, eliminating intermediate links, and providing you with the most competitive price.
2. Quality Assurance, Worry-Free After-Sales: We provide perfect after-sales service, so you can buy without worry.
3. Professional Team, Customized Service: We have a professional R & D team to provide you with customized solutions.