MaxPower PV Tech 3000 2kW Off-Grid Inverter
Full specifications
| Brand | MaxPower |
| Inverter Specifications | |
| Model | PV Tech 3000 |
| Inverter type | Off-Grid |
| Grid type | Single Phase |
| IP class | IP21 |
| PV Input Data | |
| Max DC input power | 3000 W |
| PV input voltage | 450 V |
| MPPT voltage range | 30-400 V |
| Max. PV input current | 18 A |
| No. of MPPT | 1 |
| AC Output Data | |
| Rated AC output | 2000 W |
| Rated voltage | 230 V |
| Battery Data | |
| Battery type | Lithium & Lead-Acid |
| Battery voltage range | 12 V |
| Max. charging current | 100 A |
| Max. discharging current | 100 A |
| BMS | RS232 / RS485 |
| Protections | |
| PV reverse polarity detection | Yes |
| Insulation resistance detection | Yes |
| Leakage current detection | Yes |
| AC overcurrent protection | Yes |
| Output short circuit protection | Yes |
| Surge protection | Yes |
| Over voltage protection | Yes |
| General Specifications | |
| Weight | 4.5 kg |
| Operating temperature | -10°C ~ +50°C |
| Max. efficiency | 91% |
| Size (W×H×D) | 331 × 270 × 100 mm |
Note: No grid export and no net metering - the datasheet has no grid-output or feed-in section. It runs the load from PV and battery and accepts utility or generator as a backup charging source, which is not the same as being grid-interactive. The model number is not the power rating - the PV Tech 3000 is rated 2 kW. Surge 4 kVA. 12 V bank with 100 A of combined PV and utility charging. MPPT window 30-400 V on a 450 V open-circuit ceiling. Peak efficiency 91% in battery mode. IP21, so indoor mounting only, and rated -10 to +50 degC.