4412F/39M

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DC Fans are typically used in applications that require a broad range of temperature control or air circulation. A 4412F/39M DC fan features a ball-bearing motor that is designed to be able to spin faster than standard fan units, providing a higher airflow rate (CFM) for cooling. DC fans have become the most popular fans adopted in the technology market due to their reliability, low power consumption, and the ability for operation in most climates. In order to understand the 4412F/39M DC fan more, let’s have a look at its application field and working principle.

Application Fields

4412F/39M DC fan applications include but may not be limited to:

• Industrial machines and processes
• Computer rooms
• Machine tools
• Medical imaging equipment
• Portable audio/video devices
• Communication networks

In addition to these applications, 4412F/39M DC fans are often seen in household electronics, where they are used to provide cooling and ventilation for televisions, stereos, and other electrical components.

Working Principle

The working principle of the 4412F/39M DC fan is based on a two-phase DC motor. The stator of the motor consists of two coils that are powered by a single power source. This causes the rotor, which is made up of permanent magnets, to rotate as the stator energizes each of the coils. The consumption of energy by the coils creates a Venturi effect, drawing air across the motor and producing a cooling effect. The cooling effect of the 4412F/39M DC fan is further enhanced by the fan’s high-speed rotation.

The 4412F/39M DC fan is designed for continuous and efficient operation in both commercial and industrial environments. It is constructed using an optimized airfoil blade design and a high-grade ball bearing motor that are built to withstand up to 85°C and 45°C, respectively. This construction ensures that the fan operates with minimal thermal overload and noise.

The 4412F/39M DC fan offers a wide range of static pressure and airflow ratings, allowing it to be used in a variety of applications. The motor is designed to be highly efficient and capable of generating airflow of up to 130 CFM.

In summary, the 4412F/39M DC fan is a reliable and durable cooling solution for a variety of industrial and commercial applications. It features a ball bearing motor that is designed to be capable of spinning faster, providing high-speed airflow and cooling. Its optimized airfoil design and high-grade components allow it to operate in extreme climates with minimal noise and thermal overload.

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