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The CUI Inc. VOF-550C-48 is an AC-DC power supply designed for various applications. It offers a maximum output power of 550W and a nominal output voltage of 48V.
Key electrical specifications include a wide AC input voltage range of 90-264 Vac and a DC input range of 127-370 Vdc. The power supply boasts a high efficiency of 94% at 230 Vac and features active Power Factor Correction (PFC).
This unit operates within a temperature range of -40°C to 70°C with derating. It has an open-frame footprint and is designed for chassis mounting. The dimensions are 127.0mm x 76.2mm x 40.5mm.
Features include adjustable output, DC input capability, remote sense, standby output, and universal input. It is certified to 62368 safety standards and designed to meet 60335 & 61558 requirements.
The input voltage range is 90-264 Vac or 127-370 Vdc.
The output voltage is 48 Vdc at up to 11.46 A.
Typical efficiency is 94% at 230 Vac.
The operating temperature range is -40°C to 70°C with derating.
It is an open-frame converter designed for chassis mount.
Maximum output power is 550W with forced air cooling (25 CFM) or 320W under natural convection.
Yes, it features active PFC with typical power factor of 0.98 at 115 Vac full load.