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The CUI Inc. VOF-550C-27-CNF is an AC-DC power supply designed for various applications. It features a 27V output voltage with a maximum current of 20.4A, providing a total output power of 551W. The unit operates with an efficiency of 93.5% at 230 Vac input.
This power supply accepts a wide input voltage range of 90-264 Vac and 127-370 Vdc, with active Power Factor Correction (PFC). It is designed to operate within a temperature range of -40°C to 70°C, with derating. The VOF-550C-27-CNF includes features such as adjustable output, DC input capability, remote sense, standby output, and universal input.
With a 3" x 5" footprint and chassis mount type, this enclosed power supply is suitable for integration into various systems. It is certified to the 62368 safety standard and designed to meet 60335 & 61558 safety requirements, offering a dielectric strength of 4 kV.
-40°C to 70°C with derating.
90-264 Vac or 127-370 Vdc.
551 W.
93.5%.
130.0 x 86.0 x 43.0 mm (5.12 x 3.39 x 1.69 in).
20.4 A.
Yes, via PS-ON input signal (2-5 V on, 0-0.5 V off) and provides a Power Good (PG) output signal.