PU600-PU1000 DC-DC CONVERTERS 4 8 0 - 1 0 0 0 W AT T S D C / D C S I N G L E O U T P U T FEATURES • • • • • • • Convection cooled High efficiency Current sharing Overvoltage protection OVP Over/under voltage alarm Operating temperature range -25°C to 55°C Reverse input voltage protection SPECIFICATIONS OPERATING INPUT Input voltages Max accepted input ripple50–400Hz Input power at no load, max Reverse input voltage protection Input code B, 24, 48, 72 Input code C, D, 110, 220 Inrush current limit Isolation Input/case Input/output Output/case PU600: 20-60Vdc(B), 50-150Vdc(C), 90270Vdc(D). PU1000: 18-32Vdc(24), 38-60Vdc(48), 5090Vdc(72), 88-150Vdc(110), 175-300Vdc(220). Design topology Push-Pull Switching frequency 30kHz Efficiency 85%–92% 2% of nom. voltage Overvoltage protection Reverse input voltage protection Yes, 115% of nominal voltage. Yes. input code B, 24, 48 with a parallel diode, other input use a input series thyristor. 15W STANDARDS AND APPROVALS Yes Safety standards IEC60950, Low Voltage Directive. Parallel diode C-Tick AS/NZS CISPR11 Group 1, Class A Series diode Input Code B, 24,48, 72 No Input Code C, D, 110, 220 Yes, <6 x Inom. EMC standards EN55011-B, EN55022-B, IEC61000-6-2, IEC61000-4-2, -3, -4, -5, -6, -8,-10, EN50155 Figure 4. Input Code B, 24, 48, 72 2kVDC Input Code C, D, 110, 220 2.5kVDC <75Vdc 2KVdc, >75Vdc 4KVdc Operating temperate -25°C to +55°C at 100% load Conduction cooling Storage temperature range With derating, +70°C -40°C to +85°C OUTPUT Output voltages MECHANICAL 12–110V Source regulation 0.1% Load regulation 0.3% (0-100% load) master Transient recovery time for <3ms. Load step, to within 3% of nominal 10%/90% output voltage Typ output ripple (60kHz) 30mV mV pk-pk2 Input ripple attenuation on 150:1 Output (50–400Hz) Temperature coefficient 0.02% per °C Output adjustment range 95%–110% with 15 Turn potentiometer Current limit, rectangular 105% Remote sense Yes Soft start Yes. Startup time 1 Sec Holdup time 2-25mS. Contact Powerbox Doc. No. PBC9 Rev.C 28-4-11 ENVIRONMENTAL Dimensions (HxWxD) 86x420x337mm Weight 10kg PU600/1000 Supplied with L89-1 mounting brackets Mounting brackets Please consult Powerbox for mounting options Powering Progress – www.powerbox.com.au 125 DC-DC CONVERTERS PU600-PU1000 4 8 0 - 1 0 0 0 W AT T S D C / D C S I N G L E O U T P U T SELECTION TABLE MODEL NUMBER INPUT OUTPUT OUTPUT POWER MODEL NUMBER INPUT OUTPUT OUTPUT POWER MODEL NUMBER INPUT OUTPUT OUTPUT POWER PU600B12 20-60V 12V 40A 480W PU600D48 90-270V 48V 12.5A 600W PU1000 72/85 50-90V 85V 11.8A 1000W PU600B13.8 20-60V 13.8V 40A 552W PU1000 24/24 18-32V 24V 33.4A 800W PU1000 72/110 50-90V 110V 9.09A 1000W PU600B15 20-60V 15V 40A 600W PU1000 24/28 18-32V 28V 28.6A 800W PU1000 110/24 88-150V 24V 41.7A 1000W PU600B24 20-60V 24V 25A 600W PU1000 24/48 18-32V 48V 16.7A 800W PU1000 110/28 88-150V 28V 35.7A 1000W PU600B48 20-60V 48V 12.5A 600W PU1000 24/60 18-32V 60V 13.4A 800W PU1000 110/48 88-150V 48V 20.9A 1000W PU600C12 50-150V 12V 40A 480W PU1000 24/110 18-32V 110V 7.28A 800W PU1000 110/60 88-150V 60V 16.7A 1000W PU600C13.8 50-150V 13.8V 40A 552W PU1000 48/24 38-60V 24V 41.7A 1000W PU1000 110/85 88-150V 85V 11.8A 1000W PU600C15 50-150V 15V 40A 600W PU1000 48/48 38-60V 48V 20.9A 1000W PU1000 110/110 88-150V 110V 9.09A 1000W PU600C24 50-150V 24V 25A 600W PU1000 48/60 38-60V 60V 16.7A 1000W PU1000 220/24 175-300V 24V 41.7A 1000W PU600C48 50-150V 48V 12.5A 600W PU1000 48/85 38-60V 85V 11.8A 1000W PU1000 220/28 175-300V 28V 35.7A 1000W PU600D12 90-270V 12V 40A 480W PU1000 48/110 38-60V 110V 9.09A 1000W PU1000 220/48 175-300V 48V 20.9A 1000W PU600D13.8 90-270V 13.8V 40A 552W PU1000 72/24 50-90V 24V 41.7A 1000W PU1000 220/60 175-300V 60V 16.7A 1000W PU600D15 90-270V 15V 40A 600W PU1000 72/48 50-90V 48V 20.9A 1000W PU1000 220/85 175-300V 85V 11.8A 1000W PU600D24 90-270V 24V 25A 600W PU1000 72/60 50-90V 60V 16.7A 1000W PU1000 220/110 175-300V 110V 9.09A 1000W TECHNICAL ILLUSTRATIONS PU6000 - Dimensions PU1000 - Side View PU1000 - Front View 126 DOC. NO. PBC9 REV.C 28-4-11