DP203A-2123LBT.GN Fans, Thermal Management

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AC Fans are a type of fan commonly used to provide cooling or other ventilation specifications for electronic appliances. The DP203A-2123LBT.GN is an example of a model of AC Fans. This AC fan has particular characteristics which makes it suitable for particular applications and installations.

General features

The DP203A-2123LBT.GN AC fan is an electronically commutated device that is powered and controlled by an alternating current (AC). With a size of 20.3 mm x 20.3 mm, it has an airflow of 3.23 m³/h and a static pressure of 0.155 in²H₂O. It operates at a voltage of 230VAC and a frequency of 50/60 Hz. The motor of the fan is an EC Brushless DC motor sourced directly from an alternating current source which in turn generates a magnetic field. In addition, the fan is characterized by a low noise emission of 30 dB(A) and a startup time of 1.2 seconds. The operating temperature range of this model of AC fan is from -10°C to +60°C.

Application fields

The application fields of DP203A-2123LBT.GN AC fans are vast and can be used for a variety of purposes. They are especially suited for cooling of high-efficient electronic devices, such as high-performance computers, gaming consoles, audio amplifiers, and digital projectors. The low noise emission of this model allows it to be used in places such as hospitals, where it is important to have a quiet atmosphere. The fan also works well in tight and enclosed spaces, where there is no need for a more powerful, bigger fan. Furthermore, it can be used to replace existing fans, as it fits standard connections.

Working principle

The AC fan works in much the same way as a DC fan. The AC fan consists of a stator, a rotor, and a set of brushes. As current passes through the stator, it creates a strong magnetic field which induces currents to flow in the rotor. This causes the rotor to turn, producing motion which powers the fan blades. The motor of the fan is continuously monitored and adjusted by the internal brushes such that the speed of the fan is adjusted according to the power supply, thus achieving maximum efficiency.

Conclusion

The DP203A-2123LBT.GN AC fan is a great product for cooling or other ventilation specifications for a variety of electronic appliances. This AC fan is characterized by a low noise emission, a small size, and a fast startup time. Furthermore, its flexible operable voltage and temperature range make it suitable for many environments. Knowing the application fields and its working principle is important in order to obtain the maximum performance from this AC fan.

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