• Input 340~550VAC, 3-phase 4 wires
• High efficiency up to 90%
• Installed on DIN rail TS35 / 7.5 or 15
• Protections: SC / OL / OV / OT
• Approvals: UL / CUL / TUV / CB / CE
• EN61000-6-2 (EN50082-2) industrial immunity level
• 100% full load burn-in test
• Cooling by free air convection
• 3 year warranty
• AC input voltage range: 340~550VAC, 3-phase 4 wires (dual phase operation possible)
• AC inrush current: Cold start, 50A
• DC adjustment range: 24V: 24~28V, 48V: 48~55V
• Over load protection: 105% ~ 150% rated output power; constant current limiting, auto recovery
• Over voltage protection: 24V: 30~36V, 48V: 59~66V
• 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, 1 minute
• Working temperature: -20~70°C (refer to power derating curve)
• Safety standards: UL508, TUV EN60950-1 pending
• EMC standards: EN55022 class B, EN61000-3-2,3, EN61000-6-2 heavy industry level, EN61000-4-2,3,4,5,6,8,11, ENV50204
• Connection: I/P: 4 poles, O/P: 4 poles screw DIN terminal
• Meanwell DRT-480 Specifications and Footprint
DRT-480 Model #:
