SMA SMA Sunny Boy 3.8-US-41 Inverter

The SMA 3.8-US inverter features several improvements over the previous generation of Sunny Boy inverters including a wider voltage input window, multiple independent MPPT inputs, direct smartphone access and a Secure Power Supply. The 3.8-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 3.8-US includes two independent MPPT inputs which improves efficiency and design flexibility. Subarrays of ...