(Русский) РГ-110
(Русский) РГ-110
Horizontal-rotary disconnector.
Disconnectors are designed to enable and disable de-energized sections of electrical circuits that are energized, as well as to ground the disconnected sections using earthing switches.
Disconnectors are also used to disconnect the no-load currents of transformers and charging currents of overhead and cable lines.
Disconnectors are two-column apparatuses with rotating knives in the horizontal plane. Disconnectors consist of the main current-carrying system, supporting and turning insulation, a supporting frame and grounding conductors.