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The CUI Inc. PSF-100-C is an AC-DC power supply from the PSF-100 series, delivering up to 100W of continuous power. This model features dual 27.6Vdc outputs, with each capable of providing specific current ratings. It boasts a high efficiency of up to 87% and operates with a universal input voltage range of 90-264 Vac.
Designed for versatility, the PSF-100-C includes features such as built-in constant current limit circuitry, alarm signals for AC OK and battery low, and comprehensive protections including short circuit, over load, over voltage, brown-out, battery low, and battery polarity protections. The unit is built to withstand 2G vibration tests.
This power supply is suitable for ITE (Commercial) applications and is designed for chassis mounting. Its compact dimensions and robust feature set make it a reliable choice for various power conversion needs.
The PSF-100-C accepts a universal AC input of 90 to 264 VAC at 47 to 63 Hz.
It provides two outputs: Vo1 at 27.6 Vdc / 3.65 A and Vo2 at 27.6 Vdc / 1.725 A.
It includes short circuit, overload, over voltage, brown-out, battery low, and battery polarity protection.
The operating temperature range is -20°C to 70°C with derating above 50°C.
Dimensions are 123.0 mm (length) x 95.0 mm (width) x 31.0 mm (height).
Yes, it is a chassis-mount enclosed unit.
It is approved to UL 60950-1 and EN 60950-1 safety standards.