FAD1-12025CHJW12

DC Fans are widely used in various industries. The FAD1-12025CHJW12 is a model of a DC fan, which is designed for cooling electronic components. It is composed of a motor, fan blades, and an electronic controller. Here we will discuss the application field and working principle of the FAD1-12025CHJW12.

Application Field

The FAD1-12025CHJW12 is designed for cooling down heat-sensitive components, such as metal-oxide semiconductors, in electronic devices. It is designed to operate on a variety of voltage inputs, from 8 to 30 volts, and offers low acoustic fan noise and power consumption. It is suitable for cooling inside computers, telecommunications equipment, consumer electronics, medical devices, and other industrial devices.

Working Principle

The FAD1-12025CHJW12 utilizes an electronically-controlled direct current (DC) fan, where the motor generates a rotating magnetic field to move the fan blades. The fan draws air from the back of its casing and blows it out at high Velocity towards the heat-sensitive component it is cooling. The fan is equipped with a tachometer that measures the speed of the fan blades and allows the fan to adjust its speed in order to regulate the cooling flow.

The electronic controller regulates the fan’s rotation speed and airflow output. It consists of a speed control component, which uses a digital signal processor to measure the fan’s speed, and an electric switch to divert the current supply to different input pins of the motor. This allows the user to adjust the fan’s speed and airflow output.

Conclusion

The FAD1-12025CHJW12 is a DC fan designed to cool down heat-sensitive electronic components. It operates from 8 to 30 volts and provides low acoustic fan noise and power consumption. It is suitable for use inside computers, telecommunications equipment, consumer electronics, medical devices, and other industrial devices. The fan operates on an electronically-controlled direct current motor and incorporates a tachometer, a speed control component, and an electric switch to adjust the fan’s speed and airflow output.