RACM65-12S-ST

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AC & DC Converters have become the backbone of every electronic system, allowing devices to operate reliably and efficiently. One such type of converter is the RACM-65-12S-ST, a high performance AC-DC converter designed with a dual-output voltage system, allowing for two separate output voltages (12 Vdc and 5 Vdc). The RACM-65-12S-ST is an ideal choice for a wide range of applications, from industrial to medical.

The RACM-65-12S-ST features an ultra-wide input voltage range of 85 VAC to 264 VAC, a power factor greater than 0.9, and a built-in active clamping circuit that eliminates the need for a external fuse. The unit also features a wide operating temperature range (-10°C to 70°C). These features ensure superior performance and reliability in even the most demanding applications, making it a great choice for a wide variety of projects.

The RACM-65-12S-ST has two operating modes, standby and normal. In standby mode, only 5 V is available from the output rail and the device draws very low no-load power. In normal operation mode, both 12 V and 5 V are available from the output rails and the device is fully capable of supplying its rated output power. This capability makes the RACM-65-12S-ST an ideal choice for applications where frequent switching from standby to normal operation is needed.

The working principle of the RACM-65-12S-ST is based on zero-voltage transition (ZVR) and power sharing technology. In ZVR technology, one of the two AC voltage inputs is used to create a voltage waveform with zero voltage transitions, while the other input is used to vary the voltage level of the output. This creates a highly efficient and stable power supply that can support both 5 V and 12 V operating voltages. Additionally, the power sharing feature allows the unit to automatically adjust the output power levels depending on the load requirements, ensuring the device always operates at maximum efficiency.

The versatile and reliable design of the RACM-65-12S-ST makes it a great choice for a wide variety of applications. With its wide input voltage range, built-in active clamping circuit, two different output voltage levels and power sharing technology, it is perfect for powering industrial, medical and consumer electronic devices. Additionally, its wide temperature range allows it to operate in both high and low ambient temperatures, making it a good option for deployments in harsh environments.

In conclusion, the RACM-65-12S-ST is a reliable and versatile AC-DC converter with a wide variety of applications. The dual output voltage system, wide input range, power factor, and active clamping circuit ensure superior performance and reliability, while the power sharing feature allows the device to operate efficiently at all times. This makes it a great choice for industrial, medical, and consumer electronics applications.

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