Prefabricated substation is an integrated container-type power distribution station, pre-assembled and fully tested in factory. It integrates high-voltage switchgear, transformer, low-voltage cabinet, protection and monitoring systems. Features compact structure, fast on-site installation, minimal civil construction work. Equipped with dustproof, waterproof, ventilation, fire protection and intelligent remote monitoring functions. Widely applied in photovoltaic power stations, battery energy storage projects, industrial parks, mining and temporary power supply projects. Support customized voltage levels, internal layout and container size for global renewable energy power transmission projects.