




A modern 3‑phase hybrid inverter built for export projects where self‑consumption, backup power, and flexibility all matter. The SG05LP3 series supports 48V (LV) batteries and can work in both on‑grid and off‑grid modes, making it a strong choice for homes, villas, and small commercial sites that need resilience.
Key value points:
• 100% unbalanced output across phases helps handle real‑world mixed loads (single‑phase appliances on a 3‑phase site).
• AC‑coupling capability enables retrofit projects—add storage to an existing PV string inverter system.
• Generator/diesel integration: can store energy from a generator and manage charging windows.
• Time‑of‑use control: up to 6 time periods for battery charge/discharge scheduling to reduce electricity bills.
• Scalability: supports parallel operation up to 10 units (on‑grid and off‑grid).
Typical applications: residential solar + storage, small shops, backup power for critical loads, and PV retrofit upgrades where customers want battery capability without redesigning the whole PV system.
| Item | Specification |
| Rated AC power | 5,000 W |
| Max AC apparent power | 5,500 VA |
| PV max input voltage | 800 V |
| PV start-up voltage | 160 V |
| MPPT voltage range | 200–650 V |
| Rated PV voltage | 550 V |
| Max PV access power | 10,000 W |
| Max PV input power | 8,000 W |
| MPPT / strings | 2 MPPT; 2/1+1 (some variants 2/2+2) |
| Battery | 48 V class (40–60 V); Lead-acid or Li-ion; 1 battery input |
| Max charge/discharge current | 120 A (for 5 kW model) |
| Max efficiency | 97.60% |
| Euro efficiency | 97.00% |
| MPPT efficiency | >99% |
| Protection/rating | IP65 |
| Operating ambient temperature | -40 to +60°C |
| Surge protection | Type II DC/AC SPD |