Knox ASW 12K-LT-G2 12kW On-Grid Inverter
Full specifications
| Brand | Knox |
| Inverter Specifications | |
| Model | ASW 12K-LT-G2 |
| Inverter type | On-Grid |
| Grid type | Three Phase |
| IP class | IP66 |
| PV Input Data | |
| Max DC input power | 18000 W |
| PV input voltage | 1100 V |
| MPPT voltage range | 150-1000 V |
| Max. PV input current | 32 A |
| No. of MPPT | 2 |
| No. of strings per MPPT | 2 |
| Startup voltage | 180 V |
| AC Output Data | |
| Rated AC output | 12000 W |
| Rated AC output current | 19.1 A |
| Rated voltage | 400 V |
| Power factor | 0.8 leading to 0.8 lagging |
| Battery Data | |
| Battery type | None (on-grid) |
| Protections | |
| PV reverse polarity detection | Yes |
| Insulation resistance detection | Yes |
| Leakage current detection | Yes |
| Output short circuit protection | Yes |
| Surge protection | Yes |
| General Specifications | |
| Weight | 17 kg |
| Operating temperature | -25°C ~ +60°C |
| Max. efficiency | 98.6% |
| Size (W×H×D) | 503 × 435 × 183 mm |
Note: Solplanet ASW LT-G2 platform, three-phase 230/400V. Max PV array power is 150% of rated AC output, so the array is meant to exceed the inverter — deliberate design headroom. Type II surge protection fitted as standard; arc-fault detection (AFCI) is an option rather than standard.