The Sungrow 3-Phase String Inverters (33kW & 50kW) deliver industry-leading performance and reliability for commercial and industrial solar power systems. Designed with advanced features to maximise energy yield, these inverters offer up to 5 MPPTs with 98.7% maximum efficiency, making them ideal for large-scale solar installations.

With compatibility for bifacial modules, PID recovery functionality, and touch-free commissioning, the Sungrow 3-Phase String Inverter ensures easy installation, reduced maintenance, and long-term durability. The built-in smart IV curve diagnosis, fuse-free design, and smart string current monitoring enhance safety and system visibility.

Engineered for resilience, these inverters feature IP66 protection, C5 anti-corrosion rating, and Type II SPD for both DC and AC (with DC Type I + II options), ensuring reliable operation even in harsh environments. Additional features such as AI and Cu AC cable compatibility, DC 2-in-1 connection, optional WLAN, and remote firmware upgrades make this a flexible and future-ready solar solution.

Whether for commercial rooftops or industrial solar plants, the Sungrow 33kW and 50kW 3-Phase String Inverters meet global safety and grid standards, offering a cost-effective and efficient energy conversion solution.

Key Features:

• Up to 5 MPPT’s with max efficiency of 98.7%
• Compatible with bifacial module
• Built-in PID recovery functionality
• Touch-Free commissioning and remote firmware upgrade
• Smart IV curve diagnosis
• Fuse-free design with smart string current monitoring
• Compatible with AI and Cu AC cables
• DC 2 in 1 connection with optional WLAN
• IP66 and C5 anti-corrosion
• Type II SPD for both DC and AC, DC Type I + II options
• Satisfied global safety and grid code