S6-GU(250-350)K-EHV-US
250K-M12 / 300K-M12 / 350K-M12 / 350K-M16
Solis offers its largest three-phase, 1500 VDC PV string inverter, available with 12 MPPTs (250K, 300K, 350K) or 16 independent MPPTs (350K-M16), providing exceptional flexibility and redundancy for large-scale systems. Distributed redundancy enhances overall system uptime. High-current DC inputs enable systems to fully utilize the capacity of their PV modules. Installation is simplified with MC4 connectors, while maintenance is streamlined through SolisCloud and advanced remote monitoring. The fuse-free design ensures long-term reliability, maximizing return on investment for large solar projects.
Three Phase Grid-Tied Inverter
Leading Features
| Category | Specifications |
|---|---|
| Efficient | • > 1.5 DC/AC ratio • 12/16 MPPTs, max. efficiency 99.0% • Lower starting voltage, longer power generation time • Wide MPPT current design, compatible with 182 and 210 series bifacial modules |
| Safe | • Type 4X, C5 Anti-Corrosion Level • Anti-PID and PID recovery function • Fuse-free design, safe and maintenance free |
| Smart | • Night SVG function • Intelligent string monitoring, Smart I-V curve scan • Remote firmware upgrade with simple operation |
| Economic | • Power line communication (PLC) (optional) • Integrated tracking bracket power supply interface |
| THDi | <3% |
|---|---|
| MPPT | 12/16 |
| Real time monitoring | WiFi/GPRS |
| MPPT voltage range | 480-1500 V |
| Ingress protection | TYPE 4X |
| App Store | IOS/Android |
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