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The CUI Inc. VMS-300A-24-CNF is a versatile AC-DC power supply designed for demanding applications. It provides a stable 24VDC output with a maximum current of 12.5A, delivering up to 200W of continuous power under convection cooling, or 300W with forced air.
This power supply features a universal input voltage range of 90-264 Vac and incorporates power factor correction (PFC) to meet EN 61000-3-2 standards. Key features include remote voltage sense and on/off control, a 5 Vdc auxiliary output, and a fan output. It is built with over voltage, over current, over temperature, and short circuit protections.
Designed with a 3" x 5" footprint, the VMS-300A-24-CNF is suitable for chassis mounting. It holds medical 60601-1 (4th edition) safety approvals and is designed for 2 x MOPP applications, making it ideal for medical equipment and other critical systems requiring high reliability and safety.
Operating temperature ranges from -40°C to 80°C with derating. The unit offers high efficiency up to 94% and includes a standby output voltage.
The nominal output voltage is 24 Vdc.
The maximum output current is 12.5 A.
The maximum output power is 200 W with convection cooling, and 300 W with forced air.
The typical efficiency is 93.5% at full load, 25°C, and 230 Vac input.
The operating temperature range is -40°C to 80°C, with derating.
It has medical 60601-1 (4th edition) safety approvals and is designed for 2 x MOPP applications.