| Brand | Ultra |
| Model | ULTRA S 3000 |
| Phase | Single phase with ground (2W+G) |
| Rated Capacity | 3000 VA / 2700 Watt |
| Nominal Input Voltage | RATED VOLTAGE : 220VAC |
| . | VOLTAGE RANGE : 220Vac ±25% |
| . | FREQUENCY RANG : 40-70 Hz |
| . | POWER FACTOR : ≥0.99 |
| Nominal Output Voltage | OUTPUT VOLTAGE : 220VAC |
| . | VOLTAGE REGULATION : ±1% |
| . | POWER FACTOR : 0.9 |
| . | FREQUENCY LINE MODE : 46~54Hz or 56~64Hz |
| . | FREQUENCY BATTERY MODE : 50/60 Hz ±0.1% |
| . | CREST FACTOR : 3:1 |
| . | WAVEFORM : PURE SINEWAVE |
| Battery | BATTERY : BACKUP TIME 5 MIN. (FULL LOAD @ 2100 WATTS) |
| . | CAPACITY (Standard unit) : 9Ah/12V |
| . | BATTERY TYPE : SEALED LEAD ACID MAINTENANCE FREE |
| Display LCD (Indicator) | Input voltage,Input frequency,Output voltage,Output frequency,Load percentage, Battery voltage,Inner temperature & Alarm |
| Display LED (Indicator) | Online mode,Batt.mode,Bypass mode,Battery low voltage,Overload & UPS fault |
| Outlet | 4 Port, 1 Set terminal |
| STANDARDS | Safety : TISI 1291-1-2553 |
| . | EMC : TISI 1291-2-2553 Class C2 |
| . | Performance : IEC62040-3, TISI 1291-3-2555 |
| FACTORY APPROVAL | ISO 9001 : 2015(NAC), ISO 14001: 2015(NAC) |
