Lutze — . 728766 - regulated, 10 W
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Part No. 728766 Type DRA10-12A PU 1 piece Power supply regulated, 10 W Switchmode power supply, Single-phase, Class 2 Input wide-range input AC 90–265 V, DC 120–370 V Output 5 V / 12 V, adjustable Number of phases 1 Rated voltage UN AC 100–240 V Operation voltage range AC 90–265 V / DC 120–370 V Line frequency 47–63 Hz Rated current IN 120 mA @ AC 115 V / 70 mA @ AC 230 V Inrush current 10 A @ AC 115 V / 18 A @ AC 230 V Internal fuse T 2 A/AC 250 V External fuse Mini-circuit breaker B 4 A Rated voltage UN DC12V Rated current IN 0,84 A Heat dissipation 3.4 A @ AC 230 V Setting range Uout min./Uout max. 10.8-13.8 V Accuracy ±1 % Load regulation ±2 % Line regulation ±1 % Rise time 1 s Temperature coefficient ±0.03 % / °C Ripple and Noise <50 mV Hold up time 25 ms @ 115 V / 100 ms @ 230 V Status indication DC ON LED green ≥10.8 V Status indication DC LOW LED red <9–10.8 V Parallel / redundant mode max. 2 devices / via external decoupling diodes Efficiency 75 % Over voltage protection 125–145 % Rated over load protection 110–135 % Short circuit Hiccup Mode DC ON Control (Rdy) LED green/red Switching frequency approx. 100 kHz Insulation voltage input / output AC 3.0 kVeff Insulation voltage input / ground AC 1.5 kVeff Insulation resistance at DC 500 V 100 MΩ Derating Capacity -3 %/°C starting at +60 °C Operation temperature range -20 °C … +70 °C (Derating) Storage temperature range -25°C…85°C MTBF 803000 h Relative air humidity 20 – 95 % RH, not condensing Cooling Air convection, 25 mm clearance all-round Housing material Plastic Mounting DIN rail mountable TS35(EN 60715) Application height 2000 m Installation position vertical Protection class IP20 Protection class II (SELV, PELV) Over voltage category II Degree of polution 2 Weight 0,12 kg/piece Connection device Spring terminal0.20 mm2 – 2.0 mm2 Dimensions (w × h × d) 22,5×90×115 mm Approvals UL 508 listedUL 60950-1UL 1310 Class 2EN 60950-1EN 50081-1EN 55022 Class BEN 61000-3-2EN 61000-3-3EN 50082-1EN 55024 Class IDivision 2, Groups A, B, C, D PU 1 piece Dimensions PIN assignment Derating Redundant operation Short circuit characteristics Технические данные 728766-one-phase-switching-power-supply-us-data-sheet-008427730.pdf