DV6318/2TDH4P

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DC fans are an essential component for controlling the temperature of a system. A DC fan is generally used to drive air through fins to dissipate heat and cool the system. The most widely used DC fan is the DV6318/2TDH4P, which is mainly used in computer and industrial applications. This fan is designed to operate at a voltage of 12V and has a maximum power consumption of 2.1W.

DV6318/2TDH4P is a type of brushless DC fan. The major advantage of a brushless DC fan is the increased efficiency and reliability when compared to brush fans. The brushless design also eliminates the need for periodic maintenance like cleaning and replacing of brushes. Unlike brush fans, in which the current is delivered to the motor terminals through the brushes, a brushless DC fan uses electronic controls for power delivery to the copper coils of the motor.

The working principle of the DV6318/2TDH4P is based on the interaction between magnetic and electric fields. The fan consists of a motor with a rotating armature and impeller blades. When electrical energy is supplied to the DC fan, the armature supplies the power via the impeller fan blades to the air in its path. The impeller blades generate centrifugal force to rotate the motor and drive the air flow. This air flow drives away the heat from the system.

In addition, the DC fan is designed with a unique fan control circuit. This circuit provides variable speed control which helps to deliver the desired amount of airflow to the system. The fan control circuit controls the speed of the fan accordingly and is programmed to reduce the noise level of the fan during operation.

The DV6318/2TDH4P is an ideal cooling solution for computer and industrial applications. Its brushless design, variable speed control and low power consumption makes it an efficient and reliable fan for controlling the temperature of the system. This fan can also be used in other applications, such as medical equipment, telecommunications devices, automotive systems and more. It is also designed to operate in harsh temperatures and is rated for operating temperatures between -20°C and 80°C.

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