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The CUI Inc. VOF-30C-S48 is an open-frame AC-DC power supply designed for various applications, including ITE (Commercial) and Household Appliances. It delivers a 48VDC output voltage with a maximum current of 625mA, providing up to 30W of power.
This converter features a universal input voltage range of 85-264 Vac and operates at a frequency of 47-60 Hz. It boasts high efficiency, reaching up to 88% at 230 Vac input. Key electrical specifications include a low no-load power consumption of 0.5W, line regulation of ±0.5%, and load regulation of ±1%.
Protection features include over-voltage protection set at 60 Vdc, over-current protection ranging from 110-300%, and continuous short-circuit protection. The unit offers an isolation voltage of 3000 Vac (input to output) and operates within a temperature range of -25°C to 70°C with derating.
With dimensions of 76.2mm x 50.8mm x 27.0mm, the VOF-30C-S48 is designed for chassis mounting. It meets Class B EMI performance standards (CISPR32/EN55032) and is safety certified to IEC/EN/UL 62368-1, while also designed to meet IEC/EN/UL 60335-1.
The output voltage is 48 Vdc.
The maximum output power is 30W.
The input voltage range is 85 to 264 Vac.
The efficiency is typically 88% at 230 Vac input.
The dimensions are 76.2mm x 50.8mm x 27.0mm.
The operating temperature range is -25°C to 70°C with derating.