The low profile sign panel power supply—ERP-350 series (350W) of MEAN WELL has been widely applied to the large-scale outdoor LED moving sign panel, LED channel letters and other commercial lighting applications due to its rain-proof function and high efficiency. In order to continuously supply products with better specifications for users, MEAN WELL is pleased to unveil the new 400W ERPF-400 series with built-in active PFC function.
This upgrade version expanded the input range to 90~264VAC, the interior remains semi-potted that is rain-proof and against dust, the working efficiency is up to 91% under fanless condition, having complete protection functions therefore this product is really suitable for LED strip lighting, LED channel lighting, LED moving sign panel and other LED commercial lighting applications.
•90~264VAC full range input
•Constant voltage output mode
•Built-in active PFC function
•Withstand 300VAC surge input for 5 seconds
•Protections: Short circuit / Overload / Over voltage / Over temperature
•Rain-proof function (half potted)
•Working temperature: -30~+60℃
•Comply with CCC/CB/CE complete approvals
•Dimension (L x W x H): 220.4 x 130 x 48 mm
•3 years warranty