Posted on April 11, 2019November 12, 2019 by Control Repairs EX2100 Generator Excitation Systems for Gas, Steam and Hydro Turbines One of the most widely used systems is the EX2100 Generator Excitation Systems. The EX2100 works well and integrates with the GE Mark* VIe control systems. If you require repair, parts and spares, contact us! Post navigationPrevious post: Rolls Royce, Rolls Cooper En-Tronic Controls FT100 / FT110Next post: Electronic Repair Service (Singapore)