The Solis S5 20.0kW 3 Phase Dual MPPT with DC is a high-efficiency, durable inverter designed for commercial, industrial, and large residential solar PV systems, offering advanced safety and flexible installation.
Dual MPPT design with a wide voltage range (160–1000V) and ultra-low start-up voltage (180V) for maximum energy harvest and flexible array configurations.
Maximum efficiency up to 98.7%, supporting up to 30kW PV DC input power and a DC/AC ratio greater than 150% for superior system performance.
Four PV string inputs (16A each), compatible with high-efficiency and bifacial modules, and integrated AFCI (arc-fault circuit protection) for enhanced safety.
Type-II surge protection for both DC and AC sides, IP66-rated enclosure for robust outdoor durability, and DC reverse-polarity protection.
Remote monitoring and control via RS485, WiFi, or GPRS, with SolisCloud support for real-time data, remote upgrades, and easy system management.