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The CUI Inc. VGS-320D-24-A is an internal AC-DC power supply designed for industrial applications. It provides a stable 24V DC output with a maximum current of 13.4A, delivering up to 321.6W of power. The unit operates with a wide AC input range of 85-305 Vac and features active Power Factor Correction (PFC) for improved efficiency, rated at 88.5% typical at 230 Vac.
Key electrical specifications include a line regulation of ±0.2% and load regulation of ±0.5% for the 24V model. It offers protections such as over-voltage, over-current, over-temperature, and short-circuit protection. The operating temperature range is -30°C to 70°C with derating.
Designed for chassis mounting, this power supply meets stringent safety and emissions standards, including IEC/EN/UL 62368 and CISPR/EN55032 Class B. Its enclosed type and robust design make it suitable for ITE (Commercial) applications.
The nominal output voltage is 24 Vdc with a maximum output current of 13.4 A.
The AC input voltage range is 85 to 305 Vac, and the DC input voltage range is 120 to 430 Vdc.
The operating temperature range is -30 °C to 70 °C with derating.
It includes over voltage protection (32.4 Vdc minimum), over current protection (105% to 150%), over temperature protection (activation at 85 °C), and continuous short circuit protection with auto-recovery hiccup mode.
The typical efficiency is 88.5% at 230 Vac.
The mounting type is chassis mount.
The dimensions are 215.0 mm in length, 115.0 mm in width, and 30.0 mm in height.