AUB0824VH

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DC fans are an important component of various electronic devices for cooling thermal design. Compact, lightweight and reliable, DC fans extend the service life of modern electronics by providing efficient heat dissipation. The AUB0824VH DC fan is one such reliable component, utilizing its innovative technologies to effectively deliver efficient cooling. Here, we take a look at the application fields and working principles of the AUB0824VH.

Applications fields

The AUB0824VH DC fan is primarily designed for use in 40x40x10mm computing applications, such as 400mm simple-housing PCs and servers, as well as wired PC and servers. It is also suitable for embedded applications such as digital TVs, set-top boxes and other home-appliance consoles, as well as medical equipment and industrial control systems. Additionally, it also works as an effective cooling solution for New Generation Radio Access Networks (RAN), providing consistently reliable cooling.

Working Principles

The AUB0824VH utilizes PWM control technology to ensure the fan runs at an appropriate speed, maintaining it within the preset range. The fan has a noise level of 33.7dBA, providing reliable heat dissipation without emitting excessive noise. The fan communicates through 8-pin connectors, making it compatible with the most commonly used digital signal and PWM terminal interfaces. The basic working principle is as follows- when the fan’s voltage is applied, an electro-magnetic field is created in the armature winding and an electromotive force is generated in the capacious winding. This electromotive force causes the rotor to rotate, and the rotary energy is passed through the air gap to the stator, creating a cyclic motion of charged air-particles within the fan.

The fan body is constructed from high-quality plastic, and the fan blades utilize high-performance DC brushless motor technology. This ensures that the fan has a higher heat dispersion capacity, and offers steady performance for extended periods of time. With a rated current of 0.25 A, the fan has a working voltage of 5V - 12V and a speed range of 800-3000 RPM.

Conclusion

The AUB0824VH is a reliable DC fan that excels in cooling applications, providing consistent heat dissipation. It is compatible with 8-pin connectors and has a noise level of 33.7dBA. Furthermore, its high-performance motor and plastic construction ensures reliable operation and extended service life. As such, it is ideal for use in embedded applications such as digital TVs, set-top boxes and other home-appliance consoles, as well as 400mm simple-housing PCs and servers, wired PC and servers and medical equipment and industrial control systems.

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