9LG1448M5D001

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DC fans are small powered cooling fans widely used in computing and electronics applications. The 9LG1448M5D001 is a 4-pole, 48mm, voltage operated, high speed DC fan that is widely used to provide cooling to circuitry and other components. This DC fan is sometimes also known as a blower, because it moves air steadily.

Application Field of 9LG1448M5D001 DC Fan

The 9LG1448M5D001 DC fan has a wide range of applications due to its versatile design. It is suitable for most air cooling applications in electronic devices where coolant can be supplied externally. It is also commonly used in laptop PCs, notebook PCs, power supplies for personal computers, audio equipment, home theater systems, and laser printers. The 9LG1448M5D001 is also widely used to provide cooling for compact and even medium-size electronic systems. Additionally, this DC fan can be used to provide cooling for embedded systems such as car audio systems, and is also suitable for other automotive applications.

Working Principle of 9LG1448M5D001 DC Fan

The 9LG1448M5D001 DC fan operates on the principle of dynamic pressure. It uses a brushless DC motor to draw in and compress air, creating a pressure difference between the intake side and the exhaust side. This pressure difference causes a steady airflow in the fan\'s direction. The fan is usually connected to a voltage source, and its speed can be adjusted by altering the voltage. This fan can reach speeds of up to 13,000 RPM, providing an effective means of cooling small to medium-sized electronic components.

The 9LG1448M5D001 DC fan is also equipped with two built-in sensors that monitor the centrifugal forces and the temperature inside the fan. These sensors help to ensure that the fan runs at safe levels and that the air pressure is not too great for the components being cooled. For additional safety, the fan is also equipped with a self-cleaning function that helps to keep the intake grille free of dust and other debris.

Conclusion

The 9LG1448M5D001 is a high-speed DC fan widely used in computing and electronics applications. It operates on the principle of dynamic pressure, and is capable of delivering air flow of up to 13,000 RPM. Thanks to its built-in sensors and self-cleaning function, this fan is ideal for cooling small and medium-sized electronic components in a wide range of applications, including automotive, laptop and desktop PCs, home theaters, audio equipment, and laser printers.

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