This model is applicable to the 10KV outdoor high-voltage ring main unit switching post. The main body is detachable (referring to the removable door panel, with sliding door structure, engineering drawings, bill of materials, etc.). The software version proe5.0 is drawn, including parameters, which can be edited, and the box body can be adjusted according to the actual number of incoming and outgoing lines of the ring main unit; The main dimensions of this switching post are: 4700x1200x2350(