MD4028V12B-RSR

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DC Fans: MD4028V12B-RSR application field and working principle

DC Fans, as their name suggests, are fans that run on DC current. They are commonly used in applications where a smaller fan will be used, such as in computers, mobile phones, or small appliances. DC Fans have the advantage of being quieter and more efficient than their AC counterparts. The MD4028V12B-RSR DC Fan is a high-performance fan designed for applications where airflow and air pressure are important.

Application Fields

The MD4028V12B-RSR is designed for use in applications that require a high airflow with low noise. This fan is suitable for use in computers, mobile phones, gaming consoles, and other electronic equipment that need a cooling system. It is also used in industrial applications, such as HVAC systems and process cooling, where a high-pressure fan is needed.

Working Principle

The MD4028V12B-RSR is a direct drive fan meaning that it is driven directly by the DC current. This fan utilizes four radial blades to generate airflow, while relying on a slightly swept design to optimize the airflow pattern. It also utilizes a neodymium (rare earth) magnet motor to ensure a quiet operation. The MD4028V12B-RSR can reach speeds of up to 13,500 RPM and can generate a maximum static pressure of 2.2mmH 2 O.

Advantages

The MD4028V12B-RSR is a reliable and durable fan that operates at a quiet level. It is an efficient fan that generates a high airflow and air pressure, making it an ideal choice for applications that require precise cooling. The DC motor is designed to withstand high speeds and temperatures, leading to a longer lifespan than what is usually expected from AC fans. Additionally, the MD4028V12B-RSR features an 11 blade design, providing increased airflow and a quieter operation.

Conclusion

The MD4028V12B-RSR is a robust DC fan designed for applications where high airflow and air pressure are required. It features a neodymium magnet motor and an 11 blade design for increased airflow and quieter operation. It is suitable for use in computers, mobile phones, gaming consoles, and other electronic equipment. Additionally, its direct drive system ensures that it operates at a quiet level and its DC motor allows it to withstand high temperatures and high speeds.

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