The invention provides a high- voltage lifting cabinet, which comprises a cabinet body, a vertical beam, an abutting beam and a three-phase busbar, and is characterized in that the vertical beam is detachably connected with the cabinet body; two adjacent side walls of. The invention provides a high- voltage lifting cabinet, which comprises a cabinet body, a vertical beam, an abutting beam and a three-phase busbar, and is characterized in that the vertical beam is detachably connected with the cabinet body; two adjacent side walls of. 1) One package contains 2 busbar supports including inlay parts for bar thickness 5 mm and lateral finger-safe covers. The invention proposes a high-voltage lifting cabinet, which includes a cabinet body, vertical beams, abutment beams and a three-phase busbar. The vertical beams are detachably connected to the cabinet body; two adjacent side walls of the cabinet body are respectively provided with openings. The. This technical article will shed some light on the standard design of medium voltage metal-enclosed switchgear cubicles in terms of enclosure configurations as well as the characteristics of busbar system., can solve the problems of inconvenient busbar assembly, labor-intensive, and increased material costs, etc. Based on engineering examples, we explain the high-voltage equipment, transformers, low-voltage equipment, DC equipment, cables, and busbars in the 10kV power distribution room with pictures and texts to see what equipment is included in each.