Description
SOLIS 125kW 3-PHASE ON-GRID SOLAR INVERTER
The Solis 125kW 3-Phase On-Grid Solar Inverter is a high-capacity, utility-scale solar solution designed for large commercial and industrial photovoltaic systems. It delivers extremely high efficiency, advanced grid support functions, and reliable long-term performance for large solar power plants.
Built with advanced MPPT technology and intelligent string monitoring, this inverter ensures maximum energy harvesting and fast fault detection. Its wide MPPT voltage range and high DC input capability allow flexible system design and improved energy yield across large installations.
The inverter supports high efficiency operation up to 99%, reducing energy losses and improving total system output. It also features advanced protection systems including anti-PID, surge protection, and anti-islanding functions for safe and stable operation.
With smart monitoring options and multiple communication interfaces, users can easily track performance in real time and manage systems remotely. The IP65-rated enclosure ensures durability for outdoor installation in harsh environmental conditions.
Key Features
- 125kW three-phase on-grid inverter
- Maximum efficiency up to 99%
- Wide MPPT voltage range (860V – 1450V)
- High DC input voltage up to 1500V
- Advanced string monitoring system
- Anti-PID function for improved performance
- Low harmonic distortion (THDi < 3%)
- RS485 / Ethernet / WiFi / GPRS communication options
- Built-in AC & DC surge protection
- IP65-rated weatherproof design
- Intelligent cooling system for stable operation
- Advanced grid support and protection features
Technical Specifications
| Specification | Detail |
|---|---|
| Rated Output Power | 125kW |
| Inverter Type | On-Grid (Grid-Tied) |
| Phase | Three Phase |
| MPPT Voltage Range | 860V – 1450V |
| Max DC Input Voltage | 1500V |
| Max Input Current | 150A |
| Max Efficiency | Up to 99% |
| Rated Grid Voltage | 600V |
| Max Output Current | 120A |
| MPPT Configuration | Multiple MPPT (string-level monitoring) |
| Protection Features | Anti-PID, anti-islanding, surge protection, short circuit protection |
| Communication | RS485 / Ethernet / WiFi / GPRS (optional) |
| Monitoring | Mobile App / Remote Monitoring |
| Protection Rating | IP65 |
| Operating Temperature | -25°C to +60°C |
| Topology | Transformerless |
| Weight | Approx. 84 kg |
Applications
- Utility-scale solar power plants
- Large commercial solar systems
- Industrial solar installations
- Solar farms and grid-connected projects
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