SG350HX-V135 - Advanced String Inverter from Sungrow

The SG350HX-V135 is a high-performance string inverter from Sungrow, offering 16 MPPT and an efficiency of 99%. It ensures easy data exchange with the monitoring system, enabling effective management of the installation in real time. Thanks to the Q at Night function, it minimizes maintenance costs. Safe and reliable, it has 2 MPPT strings and an integrated DC switch, eliminating the risk of changing current polarity and automatically isolating faults. Discover the potential of solar energy with SG350HX-V135.

High Yield

• Up to 16 MPPTs with max. efficiency 99%
• 20A per string, compatible with 500Wp+ module
• Data exchange with tracker system, improving yield

Low Cost

• Q at Night function, save investment 
• Power line communication (PLC)
• Smart IV Curve diagnosis, active O&M

Grid Support

• SCR>1.16 stable operation in extremely weak grid
• Reactive power esponse time <30ms
• Compliant with global grid core

Proven Safety

• 2 strings per MPPT, no fear of string reverse connection
• Integrated DC switch, automatically cut off the fault
• 24h real-time AC and DC insulation monitoring