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The CUI Inc. VOF-180-24 is an AC-DC power supply from the VOF-180 series, delivering a nominal output voltage of 24V and a maximum output current of 5A, providing up to 120W of continuous power with natural convection cooling, or 180W with forced air cooling. It operates within a wide input voltage range of 80-264 Vac and features power factor correction.
This power supply is designed for reliability, with an operating temperature range of -40°C to 70°C (with derating). It includes essential protections such as over-voltage, over-current, and short-circuit protection, all with hiccup and auto-recovery modes. The unit offers adjustable output with a trim pot and includes a 12V/0.5A fan output.
With an industry-standard 2" x 4" footprint and a low profile of 0.75", the VOF-180-24 is suitable for chassis mounting. It meets various safety and compliance standards, including EN 60950-1, IEC 60950-1, and UL 60950, with isolation voltages of 3,000 Vac (input to output) and 1,500 Vac (input to ground).
The input voltage range is 80 to 264 Vac at 47 to 63 Hz.
The output is 24 Vdc at up to 5 A, with a maximum power of 120 W (180 W with forced air cooling).
The operating temperature range is -40°C to 70°C with derating.
The converter measures 4.00 x 2.00 x 0.75 inches (101.6 x 50.8 x 19.1 mm) and is designed for chassis mount.
The typical efficiency is 90%.
It includes over voltage protection (110-140%), over current protection (110%), and short circuit protection, all with hiccup mode and auto recovery.
The isolation voltage is 3,000 Vac input-to-output and 1,500 Vac input-to-ground.