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DC Fans

PF92381BX-000U-A99 is a DC fan used in many industrial applications. It is most commonly used in harsh environments as it is capable of operating in temperatures ranging from -20°C to 70°C. The fan has an IP42 rating which means it is dustproof and can withstand light liquid splashes. It has a maximum airflow of up to 88.3CFM and a maximum speed of up to 2850RPM. The fan also features a special electrical interlock to ensure that the product has an uninterrupted power supply.

Application Field

The PF92381BX-000U-A99 DC fan is designed to be used in industrial, commercial, and automotive electronics and appliances. It can be found in everything from air conditioners, ovens, washing machines, computer systems, and more. The fan is ideal for outdoor applications as it is waterproof and dustproof and can withstand extreme temperatures.

Working Principle

The PF92381BX-000U-A99 DC fan works in accordance with the principle of the electromagnetic induction motor. It consists of a permanent magnet and a rotating armature. As the armature turns, an electric current is induced in the coils of the armature. This current then interacts with the magnetic field of the permanent magnet, resulting in a torque, which causes the armature to rotate. The rotation of the armature drives the fan blades, producing the desired airflow.

Conclusion

The PF92381BX-000U-A99 DC fan is a reliable and durable product. It is designed for use in a variety of applications and can withstand extreme temperatures and dust. It is also waterproof and capable of high airflows and speeds. The fan operates on the principle of electromagnetic induction, which causes the armature to rotate, driving the fan blades and producing the desired airflow.

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