MEC0382V1-000U-A99

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DC Fans offer general ventilation solutions for modern homes. The MEC0382V1-000U-A99 is one such device from leading industry manufacturers of linear DC fans. This article discusses the application field and working principle of the MEC0382V1-000U-A99.

Overview and Specifications

The MEC0382V1-000U-A99 is an open-frame linear DC fan, with an outer package size of 38×38×10.2 mm. It provides a maximum speed of 7000 RPM, with an exceptionally quiet operation noise of 18 dBA. It has an impressive airflow of 8.9 CFM, and a static pressure of 2.5 mmH2O. It accepts a wide voltage input range of 12 to 14 VDC and has a current rating of 0.17 A.

Application Fields for the MEC0382V1-000U-A99

The MEC0382V1-000U-A99 is suitable for multiple applications in consumer electronics, industrial control, medical devices, and home appliances. Its excellent airflow and static pressure makes it ideal for cooling CPUs, enclosures, media centers, and similar heat-generating electronic devices. Its low noise operation and extended operating temperature range makes it suitable for applications in healthcare, such as air monitoring and ventilation systems. Furthermore, its low power consumption makes it ideal for applications in small appliances and consumer electronics such as vacuum cleaners, refrigerator fans, and air purifiers.

Working Principle of the MEC0382V1-000U-A99

The MEC0382V1-000U-A99 follows a brushless DC motor working principle. It uses a rotating magnetic field in order to induce rotation in the motor\'s shaft. This rotating shaft is connected to the fan blades, which in turn generate airflow. The speed of the rotating magnetic field can be adjusted to vary the speed of the fan blades, thus producing more or less airflow.

The MEC0382V1-000U-A99 is equipped with an integrated Hall effect IC, which is used to monitor the rotation of the fan\'s motor. The IC produces a digital output signal corresponding to the current speed of the motor. This signal can be used for RPM control and temperature monitoring purposes. The IC also provides protection in the event of over current, over voltage and under voltage.

Conclusion

The MEC0382V1-000U-A99 is a high performance linear DC fan with a wide range of applications including consumer electronics, industrial control, medical devices, and home appliances. It features a brushless DC motor working principle, with an integrated Hall effect IC for monitoring and control purpose. With its excellent airflow and static pressure ratings, it provides efficient cooling for electronic components.

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