The Sungrow SG50CX is a robust three-phase string inverter designed for commercial rooftop and small-scale ground-mount solar installations. It provides a 50kW output, engineered to deliver high efficiency and long-term reliability in demanding environments through advanced cooling and protective features.

Key Features

• Maximum Yield: Featuring five independent MPPTs and a maximum efficiency of 98.6%, this inverter optimizes power generation even on complex rooftops with multiple orientations or partial shading. It is fully compatible with high-power bifacial modules.
• Smart Management: Integrated with the iSolarCloud platform, it offers 24/7 monitoring with 10-second data refresh rates. The system supports online IV curve scanning for simplified troubleshooting and remote firmware updates to minimize on-site maintenance.
• Industrial-Grade Safety: Built-in safety features include an integrated Arc Fault Circuit Interrupter (AFCI) and Type II Surge Protection Devices (SPD) for both DC and AC sides. Its IP66 rating and C5 corrosion protection ensure durability in harsh conditions.
• Optimized Design: The unit utilizes smart forced air cooling to maintain peak performance in high-temperature environments. Its compact architecture allows for a flexible installation process, reducing overall labor costs.
• Grid and Module Support: Supports active and reactive power control and features an integrated PID recovery function to prevent potential induced degradation, ensuring the solar modules maintain high efficiency over their operational life.