Lutze — . 722815 - regulated, 480 W, 3-phase
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Part No. 722815 Type CPSB3-500-48 Article on request PU 1 piece Power supply regulated, 480 W, 3-phase Switchmode power supply, PFC, 3-phase Input Wide range input AC 340 - 550 V Output 48 V, adjustable Number of phases 3 Rated voltage UN 3 × AC 400–500 V Operation voltage range 3 × AC 340–550 V Line frequency 47–63 Hz Rated current IN 1.3 A @ AC 400 V / 1.1 A @ AC 500 V Inrush current <50 A External fuse Mini-circuit breaker 3 × B 16 A, C 10 A (required) Power Factor Correction P.F.C. >0.6 Rated voltage UN DC48V Rated current IN 10 A Max. output current (limited current) 11 A Max. output current (HICCUP, 5 sec) 15 A Heat dissipation <15 W @ AC 380 V Setting range Uout min./Uout max. 45-55 V Load regulation <1 % Ripple and Noise <100 mV pp Hold up time >20 ms @ AC 400 V Status indication DC ON LED green ≥21.6 V Status indication DC LOW LED red ≤21.6 V Parallel / redundant mode max. 4 devices / via external decoupling diodes e.g. 722987 Efficiency >94 % @ AC 400 V Over voltage protection yes Rated over load protection yes Short circuit Hiccup Mode / Current limit 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. 70-110 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 -10 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 1,2 kg/piece Connection device Screw terminal0.20 mm2 – 6.0 mm2max. 0.62 Nm Dimensions (w × h × d) 81×127×146 mm Approvals cULus (E249179) Standards IEC 950EN 60950EN 61000-4-2/3/4/5/6/11EN 61000-6-2EN 61000-6-4EN 50178EN 61558EN 50081-1EN 50082-2EN 55022 Class B PU 1 piece Dimensions Short circuit characteristics Технические данные 722815-3-phase-switching-power-supply-us-data-sheet-010194830.pdf