Multi-MPPT String Inverter SG285HX for 1500 Vdc System
Power: 285 kVA @ 40 ℃
The Multi-MPPT String Inverter SG285HX is designed for 1500 Vdc systems, delivering 285 kVA at 40°C. It features high yield with 12 MPPTs and a maximum efficiency of 99%, supporting 20A per string and compatible with 500Wp+ modules. The inverter integrates seamlessly with tracker systems for enhanced yield. Cost efficiency is achieved through the Q at night function, PLC, and Smart IV Curve diagnosis. It offers robust grid support with SCR≥1.16, rapid reactive power response, and compliance with global grid codes. Safety is assured with dual strings per MPPT, an integrated DC switch, and 24-hour insulation monitoring.
The Multi-MPPT String Inverter SG285HX is a state-of-the-art solution for 1500 Vdc systems, offering a blend of high efficiency, cost-saving features, and robust safety measures. Designed to meet the needs of modern solar power systems, it provides a powerful output of 285 kVA at 40°C. This inverter is suitable for large-scale solar installations, ensuring optimal performance, grid compatibility, and operational safety.
- 12 MPPTs for Maximum Efficiency: The SG285HX features 12 MPPTs, achieving a peak efficiency of 99%. This ensures maximum power extraction from solar panels, even in varying environmental conditions.
- High Current Capacity: It supports up to 20A per string, making it compatible with high-power 500Wp+ solar modules. This flexibility allows for efficient use of various module types.
- Integration with Tracker Systems: The inverter can exchange data with solar tracker systems, optimizing the panel angle for increased solar yield. This feature enhances overall energy production.
- Q at Night Function: The inverter includes a unique 'Q at night' function that helps save investment costs by reducing the need for additional components.
- Power Line Communication (PLC): PLC technology simplifies system installation and reduces wiring costs, contributing to overall cost savings.
- Smart IV Curve Diagnosis: This feature facilitates active operation and maintenance (O&M), identifying issues quickly and reducing downtime.
- Stable Operation in Weak Grids: With an SCR (Short-Circuit Ratio) of ≥1.16, the SG285HX ensures stable operation even in weak grid conditions.
- Rapid Reactive Power Response: The inverter's reactive power response time is less than 30ms, crucial for maintaining grid stability.
- Global Grid Code Compliance: It meets various international grid codes, making it suitable for deployment in different regions worldwide.
- Dual Strings per MPPT: Each MPPT can handle two strings, reducing the risk of string reverse connection and enhancing system reliability.
- Integrated DC Switch: The inverter comes with an integrated DC switch that automatically cuts off in case of faults, ensuring safety.
- Continuous Insulation Monitoring: It features 24-hour real-time AC and DC insulation monitoring, preventing electrical hazards and ensuring continuous system integrity.
The Multi-MPPT String Inverter SG285HX for 1500 Vdc Systems offers an optimal balance of high efficiency, cost-effective operation, strong grid support, and proven safety features. Its advanced technology and flexible design make it an ideal choice for large-scale solar installations seeking to maximize energy yield while ensuring operational reliability and safety.
