Insulated switchgear SVI

voltagepower distributionfixed

Overview SVI solid insulated switchgear (SF6 free switchgear) is KEMA type tested and suitable for middle voltage power distribution system with a rated voltage of less than 12kV and a rated current under 1250A. It is more reliable than the SF6 ring main unit, and is more suitable for a wider range of applications. Description Application Area Based on its superior patented technologies such as solid insulation, solid sealed pole, fully-insulated modular busbar, etc, solid insulated ring main unit fully meets the ring network and radiation distribution network of various wiring programs. At the same time, solid insulation switch unit has been in the alternative demarcation switch, box-type substation high-side switch, KYN28 in the cabinet, XGN fixed cabinet and other applications have high quality performance, especially for those area which pursues SF6 free. The intelligent terminal equipment connected to the solid insulated switch unit can monitor and control the real-time situation remotely and ensure the intelligentity, reliability and flexibility of the distribution network system. Product Features • Comaring with the gas insulated switchgear, this electrical distribution equipment is SF6 free, no SF6 is contained, avoiding pressure tank designing. • All live parts are sealed or embedded in the epoxy resin and silicon rubber, fully insulated and wholly enclosed structure, safety protection level: IP67. • All operating mechanism sealed inside a box, truly maintenance-free. • Enhanced phase separation design, independent phase insulation to avoid the fault between phases. • Standard modular design to facilitate unit extension, modification and replacement.