DX120-H

AC DC converters often refer to electronic power supplies that convert alternating current (AC) to direct current (DC). In this article, we will discuss the DX120-H DC power supply, its application fields, and its working principle, to help guide the user in making an informed choice when selecting a DC power supply.

The DX120-H AC DC Converter

The DX120-H DC power supply converts AC voltage to a regulated DC voltage or current. It is designed to provide high-efficiency power supply solutions in a wide range of applications, ranging from medical equipment and industrial automation to audio and video systems. It is a highly efficient, cost-effective AC/DC power solution with no need for external components. With a universal input voltage range of 120-277VAC, it offers class-leading efficiency of up to 95%. The DX120-H is also designed with advanced active current limiting feature, providing users a safe and reliable power solution.

Applications of the DX120-H AC DC Converter

The DX120-H DC power supply is designed to provide reliable performance in a wide range of applications. It is ideal for equipment that is prone to fluctuations in power quality, such as medical equipment or industrial systems. It is also well suited for applications requiring high power density, such as audio and video systems. The compact size of the DX120-H makes it a perfect solution for space-constrained designs. Furthermore, the no-load power consumption is reduced to 0.5W reducing the energy costs during no-load operation.

Working Principle of the DX120-H AC DC Converter

The DX120-H DC power supply is a flyback-type converter, which means that it takes an AC input current and turns it into a DC output voltage. It uses two switching transistors to control the power conversion process. The switching transistors are driven by a controller, which is responsible for regulating the output voltage. The controller monitors the output voltage to ensure it stays within a certain range and is kept stable. The DX120-H DC power supply also uses feedback control to ensure that the output voltage and output current are always within their specified limits. In addition, the converter uses active current limiting to protect the system in case of overload or short-circuit conditions.

Conclusion

The DX120-H AC DC converter is an efficient, reliable, and cost-effective power solution designed for a wide range of applications. It is designed with a universal input voltage range and high-efficiency operation, making it a great choice for equipment that is prone to power fluctuations. The no-load power consumption is reduced to 0.5W, and the advanced active current limiting feature protects the system from overload and short-circuit conditions. Furthermore, the DX120-H can be used in space-constrained designs due to its compact size.