Box-type switchboard is a new type of compact 10KV power equipment developed and designed by China Railway Electric in order to meet the needs of the market. The box-type opening and closing house is mainly equipped with GZTE-12 solid insulated ring network cabinet, ZTEM6-12 gas insulated ring network cabinet and ZTE8-12 air insulated ring network cabinet, etc. The shell is a fully closed box (metal or non-metal environmental protection type, landscape type, wood veneer, etc.) for rain proof, rust proof, anti-theft and heat insulation. The assembly and commissioning is completed in the factory, and the products are shipped to the site. Connect the cable and run with power after checking. The inner part of the ring network cabinet is separated into busbar room, three-station load switch room (or circuit breaker room), cable room, operating mechanism, mechanical interlocking mechanism and low-voltage control room, and the rooms are separated by steel plates. Automatic temperature control ventilation, heating, anti-condensation devices can be installed in the opening and closing room.
