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The CUI Inc. VOF-180-30-1 is an open-frame AC/DC power supply designed for ITE (Commercial) applications. It delivers a nominal 30V output voltage with a maximum current of 6A, providing up to 120W of continuous power under natural convection cooling, and up to 180W with forced air cooling.
This power supply operates within a wide input voltage range of 80-264 Vac and features power factor correction (PFC) for improved efficiency, reaching up to 90%. Key electrical specifications include a line regulation of ±0.5% and load regulation of ±1%. It also includes protections such as over-voltage, over-current, and short-circuit protection.
The VOF-180-30-1 is designed with an industry-standard 2" x 4" footprint and a low profile of 0.75", making it suitable for chassis mounting. It operates across a wide temperature range of -40°C to 70°C with derating and offers features like adjustable output and a standby output for fan operation.
The input voltage range is 80 to 264 Vac.
The operating temperature range is -40°C to 70°C with derating.
The dimensions are 101.6 mm x 50.8 mm x 19.1 mm (4" x 2" x 0.75").
It provides 120 W with natural convection cooling and up to 180 W with 13 CFM forced air cooling.
Over voltage protection (110-140%), over current protection (110%), and short circuit protection with hiccup mode and auto recovery.
Efficiency is up to 90%.
It is approved by CB Scheme, EN, FCC, IEC, SIQ, TUV, and UL.