Patent ID: 8520368

Claim:
Gas insulated switchgear comprising: a pressure container made up of a plurality of cylindrical containers that are electrically conductive and are connected to one another via flange portions formed on ends of the cylindrical containers, an inside of the pressure container being hermetically filled with an electrically-insulating gas; a circuit breaking unit that is housed in the pressure container; a main bus that is connected to the circuit breaking unit; one or more electrically-conductive members that are provided so as to be positioned along a wall surface of the pressure container and along a direction in which the main bus extends and that have higher electric conductivity than electric conductivity of a material of which the pressure container is made; and an attachment part that is made of an electrically-conductive material and is used for attaching the electrically-conductive members to the pressure container, wherein the attachment part is configured by using at least one of the flange portions.