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The CUI Inc. VOF-550C-15-CFS is an enclosed AC-DC power supply designed for demanding applications. It provides a nominal output voltage of 15V and can deliver up to 500W of power with airflow, or 320W under natural convection. The unit operates with a wide input voltage range of 90-264 Vac and features active Power Factor Correction (PFC) for improved efficiency, reaching up to 92% at 230 Vac.
Key electrical specifications include a maximum output current of 33.30A, line regulation of ±0.5%, and load regulation of ±1%. It offers features such as adjustable output, DC input capability, remote sense, standby output, and universal input. The operating temperature range is -40°C to 70°C with derating.
With a compact 3" x 5" footprint and chassis mount type, the VOF-550C-15-CFS is suitable for integration into various systems. It is certified to 62368 safety standards and designed to meet 60335 & 61558 requirements, making it a reliable choice for ITE (Commercial) and Household Appliances applications.
90 to 264 Vac or 127 to 370 Vdc.
15 Vdc, maximum 33.3 A.
-40 to 70°C with derating.
Chassis mount enclosed with rear fan.
Yes, typical power factor 0.98 at 115 Vac full load.
4000 V.
Typical 92% at 230 Vac.