Solis 80K-5G Three-Phase 80kW On-Grid Solar Inverter
Modelo: 80K-5G- Sku: SOLIINV027
- Vendor: Solis
Specifications
Product Description
The Solis 80K-5G Three-Phase 80kW On-Grid Solar Inverter is a next-generation industrial string inverter that maximizes production in large commercial rooftops and self-consumption plants. Its architecture with 9 MPPT and 18 inputs allows the generator to be divided into multiple zones with different orientations or shading, reducing mismatch losses and increasing annual energy yield. With a maximum efficiency of 98.7%, wide MPPT range (180–1000 V), and IP66 protection rating, it offers outdoor reliability, stable operation, and highly advanced O&M thanks to string monitoring and I-V curve scanning diagnostics.
Main Features
- 9 MPPT / 18 strings with precise tracking algorithm for complex rooftops.
- DC input up to 1100 V, MPPT range 180–1000 V, startup 195 V; nominal voltage 600 V.
- Input currents of 26 A per MPPT (Isc 40 A per MPPT); suitable for high-current modules.
- Nominal output 80 kW (88 kVA/88 kW max.), PF >0.99 and THDi <3% for clean grid energy.
- Safety: AFCI (optional), anti-islanding, reverse polarity protection, SPD Type II on DC/AC (Type I AC optional).
- IP66 design with intelligent redundant fans and optional anti-PID function.
Advantages or Benefits
- Increased production and stability by independently managing up to nine PV subfields.
- Compatibility with modern panels of high current (TOPCon/HJT) and long strings due to its high operating voltage.
- Predictive O&M: string-level monitoring and I-V scanning to detect soiling, PID, or string faults within minutes.
- Professional integration with RS485 communication and optional Wi-Fi/GPRS/Ethernet/PLC modules for SolisCloud.
- Industrial reliability: sealed IP66 chassis, managed cooling, and comprehensive protections.
- Scalability: anti-resonance and parallel operation (up to several MW on a single transformer).
Purpose or Applications
Ideal for high-power three-phase self-consumption in industrial warehouses, logistics, agri-food, shopping centers, solar car parks, and public buildings. Perfect for rooftops with multiple orientations, carports, and projects requiring advanced diagnostics, high availability, and power quality.
Technical Specifications
| Nominal output power | 80 kW |
| Apparent power / max. output | 88 kVA / 88 kW |
| Grid | 3/N/PE, 220/380 V or 230/400 V; 50/60 Hz |
| Nominal / max. AC current | 121.6 A / 133.7 A |
| Power factor / THDi | >0.99 (0.8 cap…0.8 ind) / <3% |
| MPPT / strings | 9 / 18 |
| UDC max. / nominal | 1100 V / 600 V |
| MPPT range / startup | 180–1000 V / 195 V |
| IDC max. / Isc max. | 9×26 A per MPPT / 9×40 A per MPPT |
| Max. efficiency / EU | 98.7% / 98.3% |
| DC / AC connection | MC4 / OT terminal (up to 185 mm²) |
| Switches | Integrated DC isolator; optional AC isolator |
| Protections | AFCI (optional), reverse polarity, overcurrent/overvoltage, SPD Type II DC/AC, anti-islanding, thermal |
| Communication | RS485; optional Wi-Fi, GPRS, Ethernet or PLC |
| Cooling / IP | Intelligent redundant fan / IP66 |
| Dimensions / weight | 1050×567×314.5 mm / 82 kg |
| Operating temperature / altitude | −25…+60 °C / ≤ 4000 m • Humidity 0–100% |
| Standards | EN 50549-1/-2, VDE-AR-N 4105, G98/G99, RD 1699, UNE 206006/206007-1, IEC 62109-1/-2, IEC 62116, EN 61000-6-2/-4 |
Compatibilities
Integrable with meters/relays and feed-in managers via RS485. Compatible with high-power monofacial and bifacial photovoltaic modules within the indicated voltage and current limits. Optional Wi-Fi/GPRS/Ethernet/PLC connectivity for monitoring in SolisCloud.
The Solis 80K-5G Three-Phase 80kW On-Grid Solar Inverter combines 9 MPPT, advanced diagnostics, and IP66 to provide a robust and efficient platform for high-performance industrial self-consumption projects.
Descargar ficha técnica
View full details
Have a question?
Solis 80K-5G Three-Phase 80kW On-Grid Solar Inverter
