The Sungrow SG75CX is a high-capacity three-phase string inverter tailored for commercial and industrial applications. It is engineered to provide high power density and maximum efficiency in a robust package, making it an ideal choice for large-scale rooftop projects and distributed power plants.

Key Features

• High Efficiency and Yield: Featuring nine independent MPPTs, the SG75CX ensures optimal energy production even in complex installations with multiple roof orientations or shading. It supports a maximum efficiency of 98.7% and is compatible with high-current PV modules.
• Smart Management and Diagnostics: Integrated with the iSolarCloud platform, this inverter allows for 24/7 real-time monitoring. It includes smart IV curve scanning and remote firmware updates, which reduce the need for manual on-site troubleshooting.
• Advanced Safety: The unit comes standard with an integrated Arc Fault Circuit Interrupter (AFCI) and Type II Surge Protection Devices (SPD) on both the DC and AC sides. Its IP66-rated enclosure and C5 anti-corrosion protection provide long-term reliability in extreme environments.
• Grid Support and Maintenance: It offers comprehensive grid support, including active and reactive power control. The built-in PID recovery function maintains module health by reversing the effects of potential induced degradation over the life of the system.
• Optimized Installation: Despite its high output, the inverter features a streamlined design that facilitates easier mounting. The smart forced air cooling system ensures stable operation even in high-ambient temperature conditions.