ctor Switches To Match many substation layouts and voltage amount requirements, HV disconnector switches are available various style and design configurations. 1.three.one Middle-Split Disconnector This prevalent form options two going arms that pivot open up from the center, creating a horizontal crack. These are sturdy, supply superb visibility from https://sites.google.com/view/transformers111/%E9%A6%96%E9%A1%B5