Mean Well WDR-240-48 Single Output Industrial Power Supply 240W 48V - DIN Rail
Features Single and two phase wide input range 180~550VAC Protections: Short circuit / Overload / Over voltage / Over temperature 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 Built-in active PFC 3 years warranty General Specification AC input voltage range 180~550VAC(single and two phase); 254~780VDC AC input current 1A / 400VAC, 2A / 230VAC AC inrush current (max.) Cold start, 50A at 400VAC DC adjustment range 24V: 24~28V, 48V: 48~55V Overload protection 105%~130% rated output power, constant current limiting, unit will shut down after 3 sec.; auto-recovery after 1 minute if the fault condiction is removed. Over voltage protection Range 16~18V for 12V model (only for WDR-120), 29~33V for 24V model, 56~65V for 48V mode