Modular substation concepts in the transmission and distribution systems from CG consist of three separate modules: high voltage equipment, power transformer and medium voltage equipment.
Each module is mounted on skids. The modules are designed to allow easy transportation and quick installation times. These units are preassembled at the CG manufacturing facilities. Prior to leaving the factory, the entire substation is subjected to the necessary routine tests. Pre-assembled control cables with multi-plug connectors further reduce the installation time.