Features of box-type substation: Compact structure. A variety of equipment such as transformers, high and low voltage switchgear, and protection equipment are integrated in a box, which greatly reduces the floor space and facilitates transportation and installation. High safety. The fully enclosed structure design can effectively prevent the intrusion of small animals and humid air, and protect the equipment from the influence of the external environment. At the same time, there is a perfect internal protection equipment to ensure safe and reliable operation. Strong flexibility. It can be customized according to the actual needs of users, including different capacities, voltage levels and configurations. In addition, it can realize mobile power supply, which is convenient for use in temporary places or emergency situations.