Meanwell Wdr 480 24 Power Supply 480W 24V 20A Wide Input Range

Features: Single And Two Phase Wide Input Range 180~550Vac Cooling By Free Air Convection Built-In Constant Current Limiting Circuit Can Be Installed On Din Rail Ts-35 / 7.5 Or 15 Ul508(Industrial Control Equipment) Approved En61000-6-2(En50082-2) Industrial Immunity Level Built-In Dc Ok Relay Contact 100% Full Load Burn-In Test 3 Years Warranty General Specification (Please Refer To Images Below For Detailed Datasheet) Ac Input Voltage Range:180~550Vac(Single And Two Phase); 254~780Vdc Ac Input Current:0.55A / 400Vac, 1.2A / 230Vac Ac Inrush Current (Max.):Cold Start, 50A At 400Vac Dc Adjustment Range:12V: 12~15V, 24V: 24~29V, 48V: 48~58V Overload Protection:105%~130% Rated Output Power, Constant Current Limiting, Auto-Recovery Over Voltage Protection Range :16~18V For 12V Model (Only For Wdr-120), 29~33V For 24V Model, 56~65V For 48V Model Over Voltage Protection Type:Shut Down O/P Voltage, Auto-Recovery Setup, Rise, Hold Up Time:2000Ms, 70Ms, 10Ms At Full Load And 230Vac; 2000Ms, 70Ms, 50Ms At Full Load And 400Vac Over Temp. Protection:Shut Down Output Voltage, Recovers Automatically After Temperature Goes Down Withstand Voltage:I/P-O/P:3Kvac, I/P-Fg:1.5Kvac, O/P-Fg:0.5Kvac, O/P-Dc Ok:0.5Kvac, 1 Minute Working Temperature:-25~+70C (Refer To Output Derating Curve) Dc Ok Signal:Relay Contact Leakage Current: