| Input |
• Rated input voltage |
115 -230 V (90÷270Vac) |
|
• Line frequency |
50/60 HZ (47÷63 Hz) |
|
• Power factor |
0,9 |
|
• Input protection |
• Mains fuses • Mains filter • Start-up peak current limitation |
|
• Output voltage temp drift |
0,01%/°C |
| Output |
• Temp power derating |
from 50°C to 70°C =2%/°C |
|
• Hold up time |
20 ms typ. |
|
• Output protections |
• Short circuit on all outputs • Overload on all outputs • Overvoltage on all outputs • Undervoltage alarm on all outputs |
|
• Output signals |
• Free contact : closed when all Vout are OK |
| General Features |
• Efficiency |
83% (at 115Vac and Pnom) 85% (at 230Vac and Pnom) |
|
• Dieletric withstand voltage |
• Input - Output : 3000 Vac (only isolation components) • Input - P.E. : 1750 Vac • Outputs - P.E. : 1000 Vdc • Outputs - Outputs : 1000 Vdc • Relay - Outputs : 1000 Vdc • Relay - P.E. : 1000 Vdc |
|
• Isolation |
• Output - P.E. > 100 Mohm |
|
• See table for |
• Output voltages and currents • Line and load regulation • Output ripple and noise |
|
• Cooling |
Natural convection |
|
• Operating indicator |
• Seven green led |
|
• Operating temperature |
-25° ÷ +70° C |
|
• Switching frequency |
100 KHz |
|
• Comply with |
• EN 60950-1 • EN 50125-3 • EN 50129 • EN 50155 • EN 50124-1/A1/A2 • EN 50121-3-2 • EN 50121-4 |
|
• Dimensions |
• 2 modules in standard rack 2U 19" |
|
• Application fiels |
Railway Application |