High-capacity centralized PV inverters tailored for large-scale ground-mounted photovoltaic power stations, compliant with IEC grid standards. Power range from 500kW up to 3500kW, built with multiple MPPT channels, high conversion efficiency and low operation loss. Equipped with LVRT, anti-islanding protection, comprehensive fault monitoring and remote communication functions. Indoor cabinet design, easy to integrate with medium voltage switchgear. Widely applied in utility-scale solar farms, large commercial photovoltaic bases and ground solar power projects. Factory direct supply with customized configuration for global large-scale renewable energy projects.