RAC48-12S/OF

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AC DC Converters- RAC48-12S/OF Application Field and Working Principle

An AC DC Converter is a device that converts alternating current (AC) to direct current (DC). AC inputs have to be rectified in order to be used in direct current circuits and applications. AC DC Converters are used in a variety of applications including consumer electronics, industrial processes, and medical equipment. The RAC48-12S/OF AC DC Converter is one such device.

The RAC48-12S/OF AC DC Converter is manufactured by CUI Inc., a leading manufacturer of AC DC – DC converters, and is a highly efficient, wide input AC DC converter rated at 48 volts, 12 amps, and 18 Watts. The wide input voltage range of the RAC48-12S/OF is designed to accommodate a universal input voltage of between 85 and 305 VAC, allowing the device to be used in any region of the world. The device boasts of an output voltage of 48 VDC with an accuracy of ±1%. The output current is fully adjustable, allowing it to be tailored to the needs of the application.

The RAC48-12S/OF is rated for continuous operation at full load at temperatures between -30℃ and +71℃. The device is also compliant with all the latest safety standards such as UL/cUL/TUV/CE/CCC. The device has been tested to withstand a surge voltage of 2.5kV for 1 minute, making it more resilient to power surges than some other AC DC converters in the market. The RAC48-12S/OF also comes with several additional features such as short circuit protection and overvoltage protection.

The working principle of the RAC48-12S/OF is relatively simple. The input AC voltage is rectified using a bridge rectifier, and the rectified DC voltage is then regulated using internal control circuits to provide a steady output voltage. The RAC48-12S/OF works as a buck-boost circuit, allowing output voltages higher or lower than the input voltage. The device also has an adjustable secondary side regulated switch-mode control, allowing it to easily adjust the output current to meet the needs of the application.

The RAC48-12S/OF is well suited for a variety of applications including industrial control systems, medical equipment, computer peripherals, security systems, communication equipment, and automotive applications. The device is compatible with a wide variety of control systems, making it an ideal choice for applications that require reliable and efficient power sources. The device is also available in a variety of package sizes, allowing it to be easily integrated into existing systems.

In conclusion, the RAC48-12S/OF is a highly efficient AC DC Converter with a wide input voltage range designed to accommodate voltage fluctuations and power surges. Its adjustable output current and secondary side regulated switch-mode allows it to be tailored to any application, making it an ideal choice for a variety of applications. The device is compliant with all the latest safety standards, making it a reliable and safe choice for any system.

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