KHEA480F-48

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AC DC Converters

The KHEA480F-48 is an AC/DC converter designed for applications that require inexpensive yet reliable power sources. It is a versatile piece of equipment that can be used to convert AC into DC with the required voltage and current. The product is suitable for a wide range of applications, from consumer electronics and industrial control systems to telecommunications systems and general power supplies.

Features

The KHEA480F-48 comes with several features that make it a reliable choice for many applications. It is a high-efficiency device that can provide up to 90% efficiency even at low operating temperatures, which makes it suitable for most applications. The KHEA480F-48 also has a wide input voltage range of 85-265VAC, which can accommodate a range of input voltages. The device also features over-voltage and over-current protection, and high EMC and radiation emissions standards.

Application Field

The KHEA480F-48 is suitable for a wide variety of applications, including consumer electronics, industrial control systems, telecommunications systems, general power supplies, inverters, generators, and computer power systems.

Consumer electronics products such as laptops, smartphones, tablets, and game consoles can benefit from the KHEA480F-48 since it offers reliable and efficient power sources. Industrial control systems such as machine tools, robotics, and process automation systems are also suitable for the KHEA480F-48 since it has wide input voltage range and high efficiency. Telecommunications systems such as radio towers, mobile base stations, and cloud servers can benefit from the KHEA480F-48 as it also offers low EMC and radiation emissions.

Working Principle

The KHEA480F-48 is an AC/DC converter designed to convert AC into DC with the required voltage and current. It uses an electronic circuit to convert alternating current (AC) into direct current (DC). The device contains an input side transformer, rectifier bridge, and filter connection. The transformer converts the AC line voltage into a lower AC voltage. The AC voltage is then rectified and filtered into DC voltage, according to the desired output voltage.

The KHEA480F-48 also includes protection against over-voltage and over-current. It is equipped with a safety circuit that will prevent excessive voltages from reaching the output stage, which can cause damage to the device or other components. The device also includes an EMC filter protection to reduce emissions of EMI and other noise sources.

Conclusion

The KHEA480F-48 is a reliable and versatile AC/DC converter designed to provide power sources for a variety of applications. It has a wide input voltage range that can support a variety of input voltages. Its high efficiency and low EMC and radiation emissions make it an ideal choice for many applications. In addition, the KHEA480F-48 is equipped with protection against over-voltage and over-current and is a low-cost solution for many applications.

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