ZGS Type Combined Substation
Box-type substations, also known as prefabricated substations or prefabricated transformer stations, are a type of high-voltage switchgear, distribution transformers and low-voltage distribution equipment that are integrated in a factory-prepared indoor or outdoor compact distribution equipment. They combine the functions of transformer step-down and low-voltage distribution in an organic manner, and are installed in a moisture-proof, rust-proof, dust-proof, rat-proof, fire-proof, theft-proof, h