PMD1204PQBX-A.(2).GN

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DC Fans are essential components of electrical systems because of their ability to provide active cooling. As a result, they are quite versatile and are used in a variety of industrial, domestic and commercial applications. One such fan is the PMD1204PQBX-A.(2).GN, which is designed to provide consistent and reliable cooling in a wide range of applications. In this article, we will look at the application fields of the PMD1204PQBX-A.(2).GN and discuss its working principle.

The PMD1204PQBX-A.(2).GN is designed for applications where thermal management is of paramount importance. It is a low power fan designed for effective cooling in high ambient temperature applications such as in racks in industrial and data centers. The fan has low noise operation and built-in electromagnetic interference (EMI) and radio frequency interference (RFI) protection, making it ideal for use in low noise environments. It also has an ingress protection rating of IP54, protecting it against dirt, water and other external elements.

The PMD1204PQBX-A.(2).GN is powered at 12V by DC current. It has a 3-speed switched motor, which can switch between 12V, 7V and 5.5V levels to provide graded levels of cooling. The fan has a self-lubricating bearing design, which significantly reduces noise and boosts performance in high load applications. Finally, the fan has a PWM (Pulse Width Modulation) connection to provide exact control of fan speed over its full rotation range.

The PMD1204PQBX-A.(2).GN works on the principle of active cooling. It takes in air from its surroundings using the external fan blades and transfers the air through the fan using the inner fan blades. Motors within the fan create a centrifugal force which helps to propel air inside the fan in rapid motion, cooling the fan as a result. With the PWM (Pulse Width Modulation) connection, fans can be switched to different speeds depending on the required cooling power.

In conclusion, the PMD1204PQBX-A.(2).GN is a high performance DC fan designed for the efficient cooling of high ambient temperature applications. It offers low noise operation and has integrated protection against EMI and RFI. It is powered by a DC voltage and has a 3-speed switched motor, self-lubricating bearings and a PWM connection for exact control of fan speed. The fan works on the principle of active cooling, sucking in air from its surroundings and propelling them rapidly at high speed using the inner fan blades to cool the fan.

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