HRP-450 are a range of miniature high reliability enclosed power supplies featuring high efficiency, active PFC function and a miniature 1U rack style profile. Possessing up to 89.5% of high efficiency, it can be cooled by the built-in long life DC fan from -40°C to +85°C ambient temperature under full load condition. Other features include 300VAC input surge immunity for 5 seconds, remote sense function and short circuit, over load (constant current mode), over voltage and over temperature protections.
Mean Well Enterprises Ltd.
CB, CE, CSUUS, PFC, TUV
Universal AC input / Full range
Built-in active PFC function, PF>0.95
High efficiency up to 89.5% (typ.)
Short circuit, over load, over voltage, over temperature protections