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The CUI Inc. VOF-275-30-1 is an open frame AC DC power supply designed for ITE (Commercial) applications. It provides a nominal output voltage of 30V and a maximum output current of 5.33A, delivering 160W of power under natural convection cooling and up to 275W with forced air.
This converter operates with a universal input voltage range of 80-264 Vac and features power factor correction. It offers high efficiency up to 92% and a wide operating temperature range from -40°C to 70°C with derating. Key electrical specifications include line regulation of ±0.5%, load regulation of ±1%, and a maximum ripple and noise of 300mVp-p.
The unit is chassis mountable and has dimensions of 5.00" L x 3.00" W x 0.75" H. It includes protections such as over voltage, over current, and short circuit protection with auto-recovery. Safety approvals include CB Scheme, EN, FCC, IEC, SIQ, TUV, and UL.
The input voltage range is 80-264 Vac.
The output is 30 Vdc at up to 5.33 A.
160W under natural convection cooling, or 275W with 13 CFM forced air cooling.
-40°C to 70°C with derating.
Open frame, chassis mount.
EN 60950-1, IEC, and compliance with FCC Class B and EN 55032 Class B.
Yes, it includes power factor correction (PFC).