| Brand | ULTRA |
| Model | ULTRA 800-LCD |
| Rated Capacity | 800VA 480W |
| System design | Line Interactive with stabilizer (Control with microprocessor) |
| Input voltage range | 220VAC ±35% |
| Input frequency range | 50Hz ±10% |
| Output Voltage (Normal Mode) | 220VAC ±10% |
| Output Frequency | 50Hz ±0.1% |
| Output Voltage (Backup Mode) | 220 VAC ±5% |
| Wave form | Modified sine wave |
| Battery : Battery Type | Sealed lead acid maintenance free |
| Battery : Recharge Time | 6-8 hours to 90% after complete discharge |
| Battery : Backup Time | 15-30 minute (Depend on load) |
| Transfer Time | 2-4 ms |
| Audible Alarm | Backup mode, Low battery, Overload, Battery replacement, Fault |
| LCD Display | Input voltage, Output voltage, AC mode,Battery mode, Battery level, Load level Overload, Fault, Low battery |
| Protection | Discharge, Overcharge, Overload protection and Surge protection |
| Dimension (mm) W x H x D | 101 x 142 x 298 |
| Modem port | RJ-11 |
| Environmental : Operating environment | 0 - 40 C |
| Environmental : Noise level | Less than 40 dB |
| Outlet : Universal | 4 Outlet ( 3 Backup 1 Bypass) |
| Management : USB | Support Windows 7,8,10 / Linux / Unix / MAC |
| Management : Software control | UPSilon 2000 |
| TISI | TISI 1291 NO.1-2553,NO.2-2553,NO.3-2555 |
| ISO | ISO 9001:2015,14001:2015 (NAC) |