Description
SOLIS 80kW 3-PHASE ON-GRID SOLAR INVERTER
The Solis 80kW 3-Phase On-Grid Solar Inverter is a high-capacity, industrial-grade solar solution designed for large commercial and utility-scale photovoltaic systems. It is engineered with advanced MPPT technology, intelligent monitoring, and strong grid support functions to deliver maximum energy efficiency and stable long-term performance.
With a wide MPPT voltage range and low startup voltage, this inverter ensures optimal energy production even under variable sunlight conditions. Its advanced multi-MPPT architecture (up to 9 MPPT depending on model variant) reduces mismatch losses and improves overall system yield. The inverter achieves very high conversion efficiency, making it suitable for large-scale solar installations.
It also includes smart monitoring capabilities with remote communication options, allowing real-time performance tracking and system management. The IP66-rated enclosure ensures strong protection against dust and water, making it highly reliable for outdoor and harsh environmental conditions.
Key Features
- 80kW three-phase on-grid inverter
- High efficiency up to 98.7%–99%
- Wide MPPT voltage range (180V – 1000V)
- Up to 9 MPPT trackers for flexible system design
- High current input support for modern PV modules
- Low harmonic distortion (THDi < 3%)
- Smart IV curve scanning and string monitoring
- RS485 / WiFi / LAN / GPRS communication options
- IP66-rated weatherproof design
- Advanced grid support and anti-islanding protection
- Intelligent fan cooling system
- Built-in DC and AC protection features
Technical Specifications
| Specification | Detail |
|---|---|
| Rated Output Power | 80kW |
| Inverter Type | On-Grid (Grid-Tied) |
| Phase | Three Phase |
| MPPT Voltage Range | 180V – 1000V |
| Max DC Input Voltage | 1100V |
| Max Efficiency | Up to 98.7%–99% |
| Output Power | 80kW / up to 88kVA |
| MPPT Configuration | Up to 9 MPPT (depending on model) |
| Output Voltage | 400V AC |
| Max Output Current | ~120A+ |
| Protection Rating | IP66 |
| Communication | RS485 / WiFi / LAN / GPRS (optional) |
| Monitoring | Mobile App / Remote Monitoring |
| Operating Temperature | -25°C to +60°C |
| Cooling Method | Intelligent Redundant Fan Cooling |
| Weight | ~82 kg |
Applications
- Large commercial solar systems
- Industrial solar power plants
- Solar farms and utility-scale projects
- High-capacity distributed generation systems

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