EE92252S3-000U-999

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DC Fans are widely used in electronic, telecommunications and other industries for their simple structure, low cost and easy operation. EE92252S3-000U-999 is a DC fan, and it is mainly used for ventilation and cooling of electronic equipments. Below is a detailed description of the EE92252S3-000U-999 application field and working principle.

EE92252S3-000U-999 Application Field

The EE92252S3-000U-999 belongs to the DC fan, and its application field is relatively wide. First of all, it can be used in conjunction with motor vehicles, pumps, air conditioners or other vehicles to enhance cooling effects. Secondly, it has been widely used in various electronics industry, such as computers, mobile phones, video players and so on.

In addition, due to its simple structure and convenient installation, it can be used in industrial automation and other equipment for air convection, circulation and cooling. In addition, the EE92252S3-000U-999 is also suitable for ventilation and cooling of small places, such as small offices, classrooms and other public places.

EE92252S3-000U-999 Working Principle

The EE92252S3-000U-999 DC fan is mainly driven by DC motor, which is composed of stator and rotor. The stator of the DC motor is composed of the permanent magnet, and the rotor is composed of the armature, bearing, commutator and so on. The armature is fixed on the bearing, and the commutator is connected with the slotted electric winding. The air inlet and the air outlet of the EE92252S3-000U-999 are located on the front and back respectively.

When the fan starts, the current passes through the winding of the rotor, causing the armature to produce a rotating magnetic field. This alternating magnetic field interacts with the static magnetic field of the stator, so that the rotor produces motor power, thereby driving the fan blades to rotate. When the fan blade rotates, the intake air is centrifuged to generate a vacuum environment. Finally, the air is discharged from the outlet by the rotation of the fan, and a negative pressure environment is formed.

In addition, because EE92252S3-000U-999 DC fan has no brushes, it has the advantage of reducing electric spark, low noise, no intermittent fault, long life and so on. Therefore, it is a good choice for small and medium-sized cooling systems.

Conclusion

In conclusion, the EE92252S3-000U-999 belongs to the DC fan, and its application field is wide, mainly including motor vehicles, pumps, air conditioners, electronic industry, industrial automation and ventilation and cooling of small places. Its working principle is mainly driven by DC motor, and the rotating magnetic field of stator and rotor interact to drive fan blades to rotate, which can generate negative pressure environment. Because EE92252S3-000U-999 DC fan has no brushes, it has the advantage of reducing electric spark, low noise, no intermittent fault, long life and so on.

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