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The CUI Inc. VGS-150D-48-B is an internal AC-DC power supply designed for robust performance in various applications. It provides a nominal 48Vdc output voltage with a maximum current of 3.2A and a total output power of 154W. The unit operates with a wide input voltage range of 85 to 305 VAC and includes active Power Factor Correction (PFC) for improved efficiency.
This power supply is certified to IEC/EN/UL 62368 and designed to meet IEC/EN 61558, IEC/EN 60335, and GB4943 standards. It offers essential protections including over-voltage, over-current, over-temperature, and short-circuit protection. The VGS-150D-48-B also meets CISPR/EN55032 Class B radiated and conducted emissions standards, making it suitable for ITE (Commercial) and household appliance applications.
Available with conformal coating or a terminal cover option, this power supply is designed for chassis mounting. Its dimensions are 179.0mm x 99.0mm x 30.0mm. The operating temperature range is -30°C to 70°C with derating, and it boasts an efficiency of up to 88% at 230 Vac.
The nominal output voltage is 48 Vdc.
The maximum output current is 3.2 A.
The maximum output power is 154 W.
The input voltage range is 85 to 305 VAC.
The operating temperature range is -30°C to 70°C (With Derating).
Yes, it features over current protection that operates between 105% and 150% of the rated current with auto-recovery.
It is certified to IEC/EN/UL 62368 and designed to meet IEC/EN 61558, IEC/EN 60335, and GB4943.