9G0948S2021

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC Fans

DC fans are an important part of modern electronics, as they provide cooling for electronic components, prevent overheating, and enable various types of machinery to function. 9G0948S2021 is a high-performance DC axial fan, with a “Y”-shaped fan motor shaft and “Y”-shaped air passages, enhanced cooling performance, and a self-locking device to ensure safe and efficient operation. It is designed for small and medium-sized electronic components, making it an ideal solution for a wide range of applications.

Application field

The 9G0948S2021 is designed to meet the requirements of the computer, industrial, communications and consumer electronics industries, as well as air conditioners, audio visual equipment, laser printers, and lighting devices. It can be used in a variety of applications, such as indoor and outdoor air ventilation, automotive cooling, air circulation, power electronics cooling, and other low noise applications.

Working principle

The 9G0948S2021 is a brushless DC fan, meaning that it does not require brushes or any external source of power for operation. Instead, the fan motor employs a series of magnets to produce a rotating magnetic field, which on the one hand, exerts a force on the fan blades, making the fan spin, and on the other hand, produces a voltage that is fed back to the motor, allowing it to adjust its speed. This effective design ensures that the fan\'s speed is automatically regulated, providing adequate air flow where needed and preventing overheating.

The fan is also equipped with a self-locking device, which ensures that the fan will continue to spin even in the case of sudden power interruptions. This allows it to protect sensitive equipment from thermal failure. Furthermore, its optimized fan blade design provides powerful airflow with minimal levels of vibration, making it suitable for a variety of noise-sensitive applications.

Conclusion

The 9G0948S2021 DC axial fan is a powerful cooling solutions for a variety of applications, providing reliable cooling, excellent performance, and low noise operation. It is designed for small and medium sized electronic components, and its self-locking mechanism ensures safe and efficient operation even in case of power interruptions. The fan motor utilizes a brushless design with a series of magnets that produces a rotating magnetic field, allowing for automatic speed regulation in order to provide adequate air flow while preventing overheating. Therefore, the 9G0948S2021 can be a great choice for a wide range of applications.

The specific data is subject to PDF, and the above content is for reference