YB-12 / 0.4High pressure/Low-pressure pre-assembly substation, is Yangzhou New Concept Electrical Co., Ltd. on the basis of summarizing the on-site service and operation experience of pre-assembled substations for many years, digested the foreign advanced technology and design concepts, specifically designed for my country's urban distribution network. The new product, the outer casing has a variety of materials such as aluminum metal plate, steel plate, composite plate, and the inner lining insulating material, the top cover is a double layer, which can effectively prevent heat radiation, and a cooling facility and anti-condensation equipment are provided. It has the reliable power supply, reasonable structure, fast shape, flexible, easy to operate, small size, and great performance. Mainly used10kvIn urban and rural power grids, there is also public places such as industrial and mining enterprises, airports, stations, ports, highways, subways and other public places.