Solax 8000W X3-HYBRID-8.0D-G4 Three-phase Hybrid Solar Inverter
Modelo: X3-HYBRID-8.0D-G4- Sku: SOLXINV041
- Vendor: Solax
Specifications
Product Description
The Solax 8000W X3-HYBRID-8.0D-G4 Three-phase Hybrid Solar Inverter integrates photovoltaic conversion, battery management, and automatic backup in a single unit designed for demanding environments. Its IP65 enclosure, ultra-fast EPS switching, and compatibility with high-voltage batteries make this hybrid the heart of residential and commercial installations seeking to maximize self-consumption and energy security.
Main Features
- Nominal AC power 8 kW three-phase (3/N/PE 230/400 V or 220/380 V) with apparent output up to 8.8 kVA.
- 2 independent MPPTs, 1 string per MPPT; MPPT range 180–950 V; max PV voltage 1000 V.
- Current per MPPT 16 A (max Isc 20 A); PV oversizing up to 200% (recommended PV ≈ 16 kWp).
- Compatible with HV batteries 120–800 V (lithium and lead-acid); charge/discharge current 30 A.
- EPS output 8 kVA with switching <10 ms and 12 kVA peak for 10 s; supports phase imbalance.
- Max efficiency 98.0% (European 97.7%); battery charge/discharge efficiency up to 97.5%.
Advantages or Benefits
- Continuity of supply with near-instant transfer to EPS for critical loads.
- Higher effective production thanks to global MPP scanning and the ability to install more PV power (200%).
- Savings and total control with zero export/limitation and time-of-use (ToU) programming.
- Enhanced safety: Type II SPD on DC/AC, anti-islanding, RCD, and AFCI option.
- Ready for smart homes and businesses: heat pump management, “smart load,” and EV charger.
- Parallel scalability on-grid or off-grid to grow with the installation.
Purpose or Applications
Designed for three-phase homes, offices, retail, and SMEs with medium-high energy demands requiring self-consumption with high-voltage battery, grid support, and automatic backup for IT, refrigeration, telecommunications, lighting, or home automation.
Technical Specifications
| Nominal AC power | 8 kW (8.8 kVA max.) |
| Voltage / Frequency | 3/N/PE 230/400 V or 220/380 V; 50/60 Hz |
| MPPT / Strings | 2 MPPT (1/1) |
| MPPT range | 180–950 V; max PV voltage 1000 V; startup 200 V |
| Current per MPPT | 16 A (max Isc 20 A) |
| Recommended PV | Up to 16 kWp (200% admissible) |
| Battery | HV 120–800 V; Li-ion/Lead-acid; 30 A charge/discharge |
| EPS | 8 kVA; 12 kVA peak 10 s; <10 ms |
| Efficiency | 98.0% max.; 97.7% EU; up to 97.5% battery |
| Protection | IP65; Type II SPD DC/AC; anti-islanding; RCD; optional AFCI |
| Communication | RS485, CT/meter, DRM; Pocket WiFi/LAN/4G; Solax Cloud |
| Dimensions / Weight | 503 × 503 × 199 mm; ~30 kg |
| Temperature | –35 to 60 °C (derating >45 °C); altitude <3000 m |
| Night consumption | <40 W standby; <5 W idle |
| Certifications | EN/IEC 62109, EN 50549, VDE-AR-N-4105, G98/G99, CEI 0-21, RD 1699, etc. |
Compatibilities
Compatible with Solax Triple Power HV batteries (modules TP-HS50E with BMS TBMS-MCS0800E), Solax meter/CT for export control, and Pocket WiFi/LAN/4G monitoring devices. Also supports configurable HV lead-acid batteries.
The Solax 8000W X3-HYBRID-8.0D-G4 Three-phase Hybrid Solar Inverter offers a robust and efficient solution for projects seeking autonomy, savings, and automatic backup.
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Solax 8000W X3-HYBRID-8.0D-G4 Three-phase Hybrid Solar Inverter





