Introduction To The High-voltage Disconnect Switch Base Device

The base of the high voltage electrical isolator is composed of a steel frame. The isolator high voltage also supports the porcelain bottle or casing, and the porcelain bottle and the drive shaft are fixed to the base. The base should be grounded. In summary, the high voltage isolator has a simple structure, lacks an arc extinguishing device, and has a clear disconnection point when in the disconnected position, making its open and closed states very intuitive.