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The CUI Inc. PSF-155-A-CNF is a versatile AC/DC power supply designed for commercial ITE applications. It provides up to 155W of continuous power with a primary output voltage of 13.8Vdc and a secondary output of 13.8Vdc, suitable for various electronic systems.
This power supply operates with a universal input voltage range of 90-264 Vac and offers an efficiency of up to 86%. Key features include built-in constant current limit circuitry, alarm signals for AC OK and battery low, and comprehensive protections against short circuit, overload, over voltage, brown-out, battery low, and battery polarity.
Designed for robust integration, the PSF-155-A-CNF features a chassis mount and an enclosed type for protection. Its dimensions are 129.5mm x 97.5mm x 55.4mm. The unit is approved by CE, cURus, and TUV, ensuring compliance with safety standards for industrial and commercial use.
The PSF-155-A-CNF has two output voltages, both rated at 13.8 Vdc.
The maximum output power for the PSF-155-A-CNF is 155W.
The PSF-155-A-CNF accepts a universal input voltage range of 90 to 264 Vac.
The efficiency of the PSF-155-A-CNF is up to 86%.
The dimensions of the PSF-155-A-CNF are 129.5mm x 97.5mm x 55.4mm.
The operating temperature range for the PSF-155-A-CNF is -20°C to 70°C, with derating.
The PSF-155-A-CNF has safety approvals including UL 60950-1 and EN 60950-1.