Lutze — . 722784 - regulated, 120 W
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Part No. 722784 Type CPSB1-120-48R Article on request PU 1 piece Power supply regulated, 120 W Switchmode power supply, PFC, Single-phase Input wide-range input AC 90–264 V, DC 110–345 V Output 48 V, adjustable Number of phases 1 Rated voltage UN AC 120/230 V Operation voltage range AC 90–264 V / DC 110–370 V Line frequency 47–63 Hz Rated current IN 1.9 A @ AC 115 V / 11 A @ AC 230 V Inrush current <20 A Internal fuse T3, 15 A/AC 250 V External fuse Mini-circuit breaker C 4 A Power Factor Correction P.F.C. >0.6 Rated voltage UN DC48V Rated current IN 2,5 A Max. output current 4 A, 30 s Short-circuit current 15 A, 50 ms Heat dissipation 20 W @ AC 120 V, 13 W @ AC 230 V Setting range Uout min./Uout max. DC 45–55 V Load regulation <1 % Ripple and Noise 30 mV Hold up time >17 ms @ AC 120 V / >72 ms @ AC 230 V Status indication DC ON LED green ≥43.2 V Status indication DC LOW LED red ≤43.2 V Parallel / redundant mode Yes / decoupling diode contained internally Efficiency >86 % @ AC 120 V / >90 % @ AC 230 V Overtemperature protection yes Over voltage protection yes Rated over load protection yes Short circuit Hiccup Mode DC ON Control (Rdy) N/O contact Switching voltage AC 300 V / DC 150 V Switching current AC/DC 1 A Switching capacity 300 VA / 30 W Isolation voltage AC 500 V Switching frequency approx. 110 kHz Insulation voltage input / output DC 4.2 kV Insulation voltage input / ground DC 2.2 kV Insulation voltage output / ground DC 750 V Derating >50 °C -2.5 W/°C Operation temperature range -20 °C … +60 °C (Derating) Storage temperature range -25°C…85°C MTBF >500000 h SN29500 / >150000 h MIL HDBK 217F Relative air humidity 20 – 90 % RH, not condensing Cooling Air convection, 50 mm distance top/bottom, 20 mm side Housing material Aluminum Mounting DIN rail mountable TS35(EN 60715) Installation position vertical Shock resistance 30 g 6 ms, 20 g 11 ms, 3 shocks/direction, 18 shocks in total, IEC60068-2-27 2008 Vibration resistance 5 – 17.8 Hz ±1.6 mm, 17.8 – 500 Hz 2 g 2 hours/axes X,Y,Z, IEC 60068-2-6 2007 Protection class IP20 (IEC 529, EN 60529) Protection class I Over voltage category III Degree of polution 2 Weight 0,4 kg/piece Connection device Screw terminal0.20 mm2 – 2.5 mm2plug-in Dimensions (w × h × d) 39×115×128 mm Approvals cULus (E249179) Standards IEC 950EN 60950UL 60950EN 61000-6-2EN 61000-6-4EN 61000-4-2/3/4/5/6/11 PU 1 piece Dimensions Short circuit characteristics Технические данные 722784-one-phase-switching-power-supply-us-data-sheet-010194350.pdf