| Model No. | ES550C |
| Topology | Line-Interactive |
| On-battery Output Waveform | Simulated Sine Wave |
| INPUT | |
| Maximum Capacity (VA/W) | 550VA / 330W |
| Nominal Input Voltage | 110/120Vac or 220/230/240Vac |
| Nominal Input Frequency | 50Hz / 60Hz Auto Sensing |
| Input Voltage Range | Rated Voltage +/- 25% |
| Input Short Protection | Circuit Breaker (US), Fuse (IEC) |
| OUTPUT | |
| Nominal Output Voltage | 110/120Vac or 220/230/240Vac |
| Output Voltage Regulation | Rated Voltage +/- 5% (on battery) |
| Transfer Time(Typical) | 4ms (typical) |
| Number of Outlets | 3 Battery Backup+3 Surge Protection(US)
3 Battery Backup+2 Surge Protection(IEC) |
| PROTECTION | |
| Automatic Voltage Regulation(AVR) | Yes |
| Data Line Surge Protection | RJ11 / RJ45 |
| Surge Energy Rating | 1050 Joules |
| Normal Mode Noise Suppression | Full time EMI/RFI filtering |
| BATTERY | |
| User Replaceable Batteries | 12V / 7.2AH X 1 |
| Recharge Time to 90% | < 4Hours |
| Audible Alarms | Battery mode / UPS fault / Overload |
| COMMUNICATIOS INTERFACE | |
| Communication Port * | RS232 |
| ENVIRONMENTAL | |
| Operation Temperature | 0~40°C / 32~104°F |
| Storage Temperature | -20~60°C / -4~140°F |
| Audible Noise | <40dBA |
| PHYSICAL | |
Dimensions (Physical /Packing)
(L×W×H) | 12.7X4X6.5 / 16.1X7.7X10.6 (in)
322X102X165 / 410X195X268 (mm) |
| Weight (Net / Gross) | 14.1 / 16.1 (lbs)
6.4 / 7.3 (kg) |
| CONFORMANCE | |
| Approvals | BSMI ; CE ; UL / cUL ; C-Tick, A-Tick ; GOST-R |
| Specifications are subject to change without notice. |
| * You can purchase RS232 to USB cable. |
