The Solis 350KW Three Phase Grid-Tied Inverter is a utility-grade power solution engineered for large-scale solar power plants and massive commercial installations. It is designed to deliver maximum energy yield and superior reliability, achieving exceptional peak efficiency of up to 99.0%. A key feature is its multi-MPPT topology, which provides unparalleled design flexibility by allowing numerous string arrays with different orientations and module types to be optimized independently, minimizing power losses from shading or mismatch. Built with robust protection (IP66, C5 anti-corrosion), it ensures dependable operation in the most demanding environments. Coupled with advanced grid management and comprehensive monitoring via Solis Cloud, this inverter is the optimal choice for minimizing the Levelized Cost of Energy (LCOE) and maximizing return on investment for utility-scale projects.