RACM100-12S

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AC DC converters are devices that are commonly used to convert high voltage alternating current (AC) into a lower voltage direct current (DC). The RACM100-12S is one such AC DC converter designed and manufactured by Radial Components. The RACM100-12S is a high efficiency, compact, water-cooled and robust AC DC converter that has the ability to deliver up to 100 amps of power.

The RACM100-12S is designed primarily for applications that require high efficiency, low ripple and high power. It is a very versatile product and can be used in a wide range of AC to DC conversion scenarios, such as power supplies, photovoltaic (PV) inverters, industrial automation, UPS systems, and motor drives. The RACM100-12S has an input voltage range of 88-264VAC and offers an adjustable output voltage range of 12-28VDC, a frequency range of 50-60Hz, and a power efficiency of up to 95%.

The working principle behind the RACM100-12S lies in its circuit architecture. The RACM100-12S converter is designed around a two-stage conversion process. The first stage is a low frequency transformer, which is a high-performance passive device used to convert the AC voltage into the desired output voltage and frequency. The second stage of the conversion process is a high frequency power factor corrected (PFC) switching regulator. The PFC switching regulator is used to provide the desired power conversion efficiency. It employs an accurate PWM control circuit that senses the output voltage and current and adjusts the switching signals accordingly.

The PFC switching regulator enables the RACM100-12S converter to handle a wide range of input currents and voltages. The high power output of the RACM100-12S converter also allows for longer installation distances between the input and output. This reduces power loss and increases efficiency. Other features of the RACM100-12S converter include intelligent thermal management, high protection class (IP67) and low harmonic distortion.

In conclusion, the RACM100-12S is a high efficiency, robust, water-cooled, and compact AC DC converter designed and manufactured by Radial Components. It is designed primarily for applications that require high efficiency and low ripple and has an adjustable output voltage range of 12-28VDC. The working principle behind the RACM100-12S lies in its two-stage conversion process, which comprises of a low frequency transformer and a high frequency PFC switching regulator. The RACM100-12S offers a variety of features such as intelligent thermal management, high protection class (IP67) and low harmonic distortion.

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