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The Mean Well USA HRPG-300-12 is an enclosed AC/DC power supply designed for industrial and commercial applications. It offers a single 12VDC output with a rated current of 27A and a maximum power of 324W.
This converter supports a universal input voltage range of 85-264VAC and features active Power Factor Correction (PFC) with a typical power factor greater than 0.95. Efficiency is rated up to 88% at 230VAC.
Key features include adjustable output voltage, remote ON/OFF control, remote sense functionality, and built-in protections against overload, over-voltage, and over-temperature conditions. The unit is designed for chassis mounting and has dimensions of 199.0mm x 105.0mm x 41.0mm.
Compliance includes UL62368-1, TUV BS EN/EN62368-1, and EAC TP TC 004 safety standards, along with EMC compliance to BS EN/EN55032 Class B and EN61000-4 series standards.
85 ~ 264 VAC (also accepts 120 ~ 370 VDC).
12 VDC nominal, adjustable from 10.2 to 13.8V.
-40 to 70°C with derating.
Overload (105-135% rated power), over voltage (3.96-4.62V), and over temperature (auto-recovery).
199.0 x 105.0 x 41.0 mm (7.83 x 4.13 x 1.61 inches).
88% at 230VAC full load, 86% at 115VAC full load.
UL62368-1, TUV/EN62368-1, CB, CE, cURus, EAC.