| ITEM | UNIT | SPECIFICATION | REMARKS | |
| AC IN | | Voltage | V | 160 - 250 | | | Current | A | 3,4 | Max load & charger | | Frequency | Hz | 50 +/- 5% | | | Protection | A | 6,3 | Fuse | |
| DC IN | | Internal Battery | | 2x12V,7Ah | SLA battery | | External Battery | | 2x12V Max 40Ah | Optional | | Protection | | Fuse 40 A | | |
| INV OUT | | Wave Form | | Synthesized Sinewave | PWM | | Voltage | V | 220±5% | | | Frequency | Hz | 50 | | | Power | VA/W | 1200/600 | Maximum | | Efficiency | % | >80 | | |
| CHG | | Type | | Constant Voltage | | | Voltage | V | 27,2 | | | Current | A | 1,5 | Maximum | |
| | | Transfer Time | ms | 4 | | | Back Up Time | minutes | 10 | Nominal load | | Indicator | | Led and Buzzer | | | Operating Temperature | °C | 0-40 | | | Dimension | mm | 401x260x170 | DxWxH | | Weight | Kg | 21 | | |
