Deye ESS GE-F120 High Voltage All-In-One Hybrid ESS For Commercial Systsem

The Deye GE-F120-2H2 serves as the central energy hub with the following functions:

Power conversion – Converts DC from PV and possibly battery (not explicitly shown but typical for Deye inverters) into AC for loads. It may also rectify generator AC for internal use.

Source management – Automatically selects or blends power from PV, generator, and grid (if connected) to supply loads efficiently.

Load support – Capable of handling mixed load types (resistive, inductive, unbalanced, and variable frequency equipment) thanks to robust output design, likely with high overload capacity and unbalanced load tolerance.

Monitoring & communication – Provides data to upper computer, WEB, and APP, enabling real-time system oversight, energy statistics, and remote control.

Grid-forming or grid-tie capability – the GE-F120 series is often used in off-grid, hybrid, or grid-tied systems. Here, it likely operates in a hybrid or off-grid mode, managing the generator and PV to ensure stable power to all loads.