Power
| Power factor |
0.6 |
| Input operation voltage (max) |
230 V |
| Input operation voltage (min) |
230 V |
| Efficiency |
80% |
| Power supply input frequency |
50 Hz |
| Output power capacity |
750 VA |
| Output operation voltage (min) |
230 V |
| Output operation voltage (max) |
230 V |
| Output power |
450 W |
Performance
| EMI/RFI noise filtering |
Y |
| Power protection features |
Overload, Short circuit |
| Hold time (max) |
10 ms |
Battery
| Typical backup time at half load |
10 min |
| Typical backup time at full load |
5 min |
Fortress 900 - 750VA / 450W, PF0.6, 10ms
Off-Line Technology. Full Time surge suppression and noise ?ltering. Fully digitized microprocesor controlled. Energy saving (UPS sleep mode). Cold start (DC power on). Short circuit and overload protection.