R2E 220 AA 40-B8
Manufacturer: ebmpapst
Part Number: R2E 220 AA 40-B8
Attribute | Value |
cate_name | Cooling & Thermal Management |
Datasheet | R2E 220 AA 40-B8 ebmpapst |
mounting | Flange mounting |
lifecycle | On sale |
spm | bulk |
operating_temperature | 55℃(max) |
length_width_height | 71mm(width) |
Overview:
The EBMPAPST R2E220-AA40-B8 is a high-performance, energy-efficient cooling fan designed for various applications requiring optimal airflow and heat dissipation. Manufactured by EBM Papst, a renowned German company, this fan is engineered to deliver reliable performance in demanding environments.
Features:
1. High Efficiency: Utilizing a brushless DC motor, the R2E220-AA40-B8 offers superior energy savings compared to traditional AC fans.
2. Compact Design: With a diameter of 220mm and a slim profile, it is suitable for space-constrained applications.
3. Quiet Operation: Advanced aerodynamic design minimizes noise levels, making it ideal for noise-sensitive environments.
4. Long Lifespan: Built with high-quality materials and components, this fan is designed for long-term reliability and durability.
5. PWM Control: The fan supports Pulse Width Modulation for precise speed control and easy integration with various systems.
Development Support:
EBM Papst provides comprehensive technical support for developers, including:
- Datasheets and application notes
- 3D models and CAD files
- Technical consultation and customization options
Application Fields:
The EBMPAPST R2E220-AA40-B8 is suitable for a wide range of applications, including:
- Industrial automation and control systems
- Telecommunications equipment cooling
- Server and data center cooling solutions
- Medical equipment cooling
- HVAC systems
Parameter Introduction:
- Model: R2E220-AA40-B8
- Diameter: 220mm
- Voltage: 12V DC
- Airflow: Up to 200 CFM (cubic feet per minute)
- Static Pressure: Up to 4.5 mmH2O
- Noise Level: < 25 dB(A)
- Power Consumption: 48W (max)
- Operating Temperature: -10°C to 60°C
- Life Expectancy: Up to 50,000 hours
FAQs:
Q1: Is the R2E220-AA40-B8 suitable for outdoor applications?
A1: While the fan is designed for indoor use, it can be used in outdoor applications with proper protection against weather elements.
Q2: Can the fan be used in high-vibration environments?
A2: Yes, the fan is built with robust components to withstand high-vibration environments.
Q3: Is there a warranty for the EBMPAPST R2E220-AA40-B8?
A3: EBM Papst typically offers a warranty for their products. Please refer to the manufacturer's warranty terms for specific details.
Q4: Can the fan be customized for specific applications?
A4: EBM Papst provides customization options to meet specific application requirements. Contact their technical support for more information.
Q5: How can I obtain technical support for the R2E220-AA40-B8?
A5: You can reach out to EBM Papst's technical support team via their website, email, or phone for assistance and guidance.
Please refer to the product rule book for details.








The company's product range is extensive, covering highly efficient fans, blowers, and motors that find applications in a variety of fields such as ventilation, air-conditioning, refrigeration, heating, automotive and drive technology. ebm-papst's products are known for their energy efficiency, precision, and reliability. Their GreenTech philosophy underlines their commitment to environmentally friendly products and processes, aiming to achieve the highest efficiency and reduce environmental impact.
ebm-papst invests heavily in research and development, ensuring that they stay at the forefront of technology. They utilize state-of-the-art development tools and methods to create innovative solutions that meet the specific needs of their customers. Their R&D efforts are complemented by their high-tech laboratories and testing facilities, where they rigorously test their products to ensure they meet the highest standards of performance and quality.
The company’s dedication to innovation is matched by their commitment to customer service. They offer tailored solutions and hands-on support throughout the design, implementation, and maintenance processes, ensuring that their clients receive the best possible service. ebm-papst’s global presence allows them to provide localized support, making them a reliable partner for businesses around the world.
Sustainability is a core component of ebm-papst's corporate strategy. They are committed to reducing their ecological footprint through sustainable practices in their production processes, efficient use of resources, and the development of products that contribute to energy conservation. Their environmental management systems are certified under international standards, which reflects their dedication to environmental stewardship.
In conclusion, ebm-papst stands as a symbol of innovation, quality, and sustainability in the field of air technology and drive engineering. With a strong focus on research and development, customer-centric solutions, and environmental responsibility, ebm-papst continues to lead the industry, pushing the boundaries of what is possible in motor and fan technology.
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