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The CUI Inc. VGS-75D-48-A is an enclosed AC-DC power supply designed for applications requiring a stable 48V output. This model delivers up to 77W of power with a high efficiency of 89% at full load.
Key electrical specifications include a wide AC input voltage range of 85-264 Vac and a DC input range of 120-370 Vdc. It features active Power Factor Correction (PFC) and meets CISPR/EN55032 Class B emissions standards. The unit offers protections such as over-voltage, over-current, and short-circuit protection.
Designed for versatility, the VGS-75D-48-A operates within an ambient temperature range of -25°C to 70°C with derating. Its dimensions are 159.0mm x 97.0mm x 30.0mm, and it is suitable for chassis mounting.
This power supply is certified to IEC/EN/UL 62368 and designed to meet IEC/EN 61558, IEC/EN 60335, and GB4943 standards, making it suitable for ITE (Commercial) and Household Appliances applications.
The output voltage is 48 Vdc.
The maximum output current is 1.6 A.
The maximum power output is 77W.
The efficiency is 89%.
The operating temperature range is -25°C to 70°C, with derating.
The dimensions are 159.0mm x 97.0mm x 30.0mm.
It is certified to IEC/EN/UL 62368 and designed to meet IEC/EN 61558, IEC/EN 60335, and GB4943.