ENCLOSED CONDUCTOR DEVICE

摘要

PURPOSE:To provide an enclosed conductor device which can capture conductive foreign matter easily without using an enclosed container of special construction. CONSTITUTION:An inclined shield 6 where the diameter on the insulation spacer 3 side is larger than that on the non-insulation side is mounted around a high voltage conductor 5 disposed inside an enclosed container 1 with the same potential as that of the high voltage conductor 5, and an inclined electrode 9 where the height on the insulation spacer side is larger than that on the non-insulation side is mounted at the bottom part of the enclosed container 1 with the same potential as that of the enclosed container 1. A foreign matter capture part 10 is formed on the non-insulation spacer side of the inclined electrode 9 to guide conductive foreign matter to the foreign matter capture part 10, using the inclination of the inclined shield 6 and the inclined electrode 9.