The Mean Well ERPF-400-24 series 400.8W single output AC to DC embedded switch mode power supply has an output current rating of 16.7A at 24VDC. It has a universal input supply voltage rating ranging from 90VAC to 264VAC and 127VDC to 370VDC. The power supply adopts an aluminium case and the interior is semi-potted for protecting the internal electronic components from rain splash and dust.
Features and Benefits
Built-in active PFC function High efficiency up to 90% Protections from short circuit, overload, overvoltage and over temperature Cooling by free air convection LED cost High reliability Full load burn-in test 100%
Applications
Outdoor LED channel letters Billboard Commercial signs
Certifications
CCC GB4943.1-2011 EN55022 (CISPR22) class A GB9254 class A GB17625.1 EN61000-3-2 EN61000-4-5
