SMA SMA Sunny Boy 7.7-US Inverter

The SMA 7.7-US inverter features several improvements over the previous generation of Sunny Boy inverters including a wider voltage input window, three independent MPPT inputs, direct smartphone access and a Secure Power Supply. The 7.7-US inverter offers an industry-leading 100 volts DC minimum system voltage which means it will work with shorter PV strings and produce more power. The Sunny Boy 7.7-US includes three independent MPPT inputs which improves efficiency and design flexibility. Subarrays of p...