240W Single Output with PFC Function .Universal AC input / Full range .UL508 listed .PF>0.98-115VAC, >0.95-230VAC .Installed on DIN rail TS35 / 7.5 or 15 .Protections: Short circuit / Overload / Over voltage / Over temp. .Fixed switching frequency at 100KHz .Approvals: UL / CUL / TUV / CB / CE .LED indicator for power on .Cooling by free air convection AC input voltage range ...........85~264VAC; 120~370VDC AC inrush current ................. DC adjustment range .............24~28V for 24V model, 48~53V for 48V model Overload protection .............. Over voltage protection ..........105%~150% constant current limiting, auto-recovery 30~36V for 24V model Setup, rise, hold up time .........800ms, 40ms, 20ms at full load and 230VACCold start, 30A at 115VAC, 50A at 230VAC Withstand voltage .................I/P-O/P:3KVAC, I/P-FG:1.5KVAC, 1minute