Switchgear XGN-12 Solid Insulated Fully Enclosed Medium Voltage Switchgear XGN-12 solid insulated fully enclosed medium voltage switchgear is a fully insulated, fully sealed, and maintenance-free solid insulated vacuum switchgear. All high-voltage live parts are molded with insulation material of excellent performance epoxy resin. The vacuum arc-extinguishing chamber, main conductive circuit, insulation support, and other components are organically integrated into a whole. Functional units are connected via fully insulated solid busbars. Therefore, the entire switchgear is not affected by external environmental conditions, ensuring the reliability of equipment operation and the safety of operators. This equipment features simple structure, flexible operation, reliable interlocking, and easy installation. It is suitable for power systems with a frequency of 50Hz and a voltage of 12 kV, widely used in industrial and civil cable ring networks and distribution terminal projects. Designed for the reception and distribution of electrical energy, it is particularly suitable for urban residential area distribution, small substations, switching stations, cable distribution boxes, box-type substations, industrial and mining enterprises, shopping malls, airports, subways, wind power generation, hospitals, sports stadiums, railways, tunnels, and other locations. Due to the advantages of full insulation, full sealing, and full shielding, this product is particularly suitable for use in harsh environments such as high altitude, high temperature, hot and humid conditions, severe cold, and severe pollution.