| Topology | Line-Interactive |
|---|---|
| On-battery Output Waveform | Step Wave |
| INPUT | |
| Maximum Capacity | 550VA / 330W |
| Nominal Input Voltage | 110/120V |
| Input Frequency | 50/60Hz Auto sensing |
| AC Line-In Plug | 110/120V Models NEMA 5-15P |
| OUTPUT | |
| Nominal Output Voltage | 110/120Vac |
| Output Voltage Regulation | Rated Voltage +/- 5% |
| Transfer Time | 4 ms (typical) |
| Overload Protection | Circuit Breaker |
| Type and Number of Outlets | 110/120V models |
| Communication Port | USB |
| PROTECTION | |
| Automatic Voltage Regulation | Yes |
| Data Line Protection | RJ11 / RJ45 |
| Surge Energy Rating | 1050 Joules |
| Normal Mode Noise Suppression | Full time EMI/RFI filtering |
| Item Dimension (L"xW"xH") | 16.1 x 7.7 x 10.6 |
| Weight | 17.3 lb |
| Warranty Information | 3 Years Limited |