DFW series of high-voltage cable branch box, widely used in 10KV cable system connecting node is pooled cable and tap the main electrical switchgear equipment from qualifying. Branch box insulated cable joints using imported high-grade rubber-coated insulation tight, no exposed live body; branch switch box with switches are used SF6 insulated load switch. DFW branch box designed for outdoor maintenance-free operation, safe and reliable, and its degree of protection IP33 ~ IP66, underground taps can withstand flooded. The products are widely used in urban industrial area, residential area, business center, mining and steel, automobile, petroleum, chemical, cement and other large enterprises as well as other occasions distribution network, especially for urban power grids, electrical equipment and can greatly save Cable investment and improve reliability.