| Input |
• Rated input voltage |
14.4÷143Vdc (250Vpk) |
|
• Input protection |
• Inrush current limitation • RFI filter • Fuse |
|
• Input inhibit |
• High active |
|
• Output voltage temp drift |
0.02%/°C |
|
• Output voltage long term stability |
Better than 1% after 24 hours |
| Output |
• Output power (max) |
43.5W |
|
• Output protections |
• Over voltage protection • Short circuit protection • Over current protection |
| General Features |
• DC-DC / AC-DC |
DC - DC |
|
• Efficiency |
75% typ. |
|
• Dieletric withstand voltage |
• Input - P.E.: 1000Vac • Input - Outputs: 1000Vac |
|
• Isolation |
• Input - P.E.: 1000Vac • Input - Outputs: 1000Vac • Output - P.E.: 500Vdc |
|
• See table for |
• Output voltages and currents • Tollerance (line+load reg) • Ripple and noise |
|
• Cooling |
Natural convetion |
|
• Operating temperature |
-40°C to 85°C |
|
• Switching frequency |
100KHz typ. |
|
• Comply with |
• EN 50155 - RIA22 • EN 60950 • EN 60950 A1 • CE |
|
• Dimensions |
160x100x30 |
|
• Application fiels |
Railway Application |