TBB high-voltage shunt capacitor installation is mainly used for frequency of 6KV, 10KV, 35KV ... electric power system . TBB high-voltage shunt capacitor installation is mainly used for frequency of 6KV, 10KV, 35KV ... switch, isolation switch, special high-voltage shunt capacitor and its fuse, post insulators, connecting bus, pens and galvanized steel frame. Power capacitor bank