| Input |
• Rated input voltage |
85÷276Vac |
|
• Line frequency |
50/60Hz |
|
• Power factor |
>=0.9 |
|
• Leakage current to GND (max) |
<1mA |
|
• Input protection |
• Mains filter • Start-up peak current limitation • Fuses: external |
|
• Output voltage temp drift |
0.01%/°C |
| Output |
• Output power (max) |
272W |
|
• Hold up time |
20msec typ. |
|
• Output protections |
• Over load protection on all outputs • Over voltage on outputs: A,B,C,D,E,F • Under voltage on outputs: A,B • Thermal shut-down (85°C typ.) |
|
• Output signals |
• INIT low active TTL compatible • THERM. FAIL low active TTL compatible • (all signals are referred to GNDdgt) |
| General Features |
• DC-DC / AC-DC |
AC - DC |
|
• Efficiency |
75% typ. |
|
• Dieletric withstand voltage |
• Input - Output :1750Vac • Input -P.E.: 1750Vac |
|
• Isolation |
• Output - P.E.:500Vdc |
|
• See table for |
• Output voltages and currents • Outputs protections • Output Tolerance(Line+Load+Therm. regulation) • Output Ripple |
|
• Cooling |
Controlled forced vent. (by VFAN) |
|
• Operating temperature |
5°C to 40°C |
|
• Storage temperature |
-10°C to 50°C |
|
• Switching frequency |
60KHz typ. |
|
• Comply with |
• EN 61010 and CSA 1010 • UL 1262 / UL 3101 • EN 55011 (CEI 110-6)ClasseB(1991) • EN 50082-1 (1997) • EN 61000-3-2 • EN 61000-3-3 |
|
• Application field |
Medical application |