The Sungrow 2kW Micro Inverter is a high-capacity, module-level power electronics (MLPE) solution designed for advanced residential and commercial solar installations. By providing four independent Maximum Power Point Trackers (MPPTs), it allows for the connection of up to four high-power solar modules, ensuring that each panel operates at its peak efficiency regardless of shading, dust, or orientation differences across the array.
Key Features
- Quad-MPPT Optimization: With four independent MPPT inputs, this 2kW unit can manage four large-format solar modules simultaneously. This provides maximum design flexibility for roofs with complex shapes or multiple shading obstacles.
- Safety-First Architecture: By converting DC to AC directly at the module level, the system maintains a low DC voltage (typically below 60V). This eliminates the risk of high-voltage DC arcing, enhancing safety for homeowners and emergency first responders.
- High Power Density: Engineered to support the latest generation of ultra-high-power modules (500W+), the 2kW micro inverter provides a robust AC output that meets the demands of modern energy-intensive households.
- Smart Monitoring: Integrated with Sub-1G or Wi-Fi communication, the unit provides detailed performance data for every individual module via the iSolarCloud platform. This allows for precise troubleshooting and performance tracking down to the panel level.
- Industrial Durability: Featuring an IP67 protection rating, the unit is completely sealed against dust and moisture. Its natural convection cooling system and absence of moving parts ensure a long operational lifespan with minimal maintenance requirements.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | SG2000 (2kW) |
| Recommended Module Power | 400 W – 670 W+ (per input) |
| Max. Input DC Voltage | 60 V |
| MPPT Voltage Range | 16 V – 60 V |
| Number of MPPTs | 4 |
| Max. AC Output Power | 2000 W |
| Peak Efficiency | 96.7% |
| Nominal Output Voltage | 230 V (Single Phase) |
| Protection Degree | IP67 |
| Communication | Sub-1G / Wi-Fi |
| Cooling | Natural Convection |
| Weight | Approx. 4.5 kg |


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