| 摘要 |
INSULATION HIGH VOLTAGE LINE The present invention is discloses a splice module (2), for high voltage line with gaseous insulation presenting a interior tubular structure (6), a interior tubular structure (7) provided with coupling means (9, 10) and a placement intermediate structure (11), characterized for having a first coupling mean (9), of the interior tubular structure that forms a cylindrical cartridge in which the end of a tubular conduit is fixed, the cartridge presents in its end a first annular zone (17), of rounded surface placed facing a second annular zone (18) of the interior tubular structure presenting projections (16), and wherein the two annular zones (17, 18) are situated at a certain distance from the intermediate structure (11), and are made to build an elimination blowing device of eventual prime or start over-voltages between a conductor (3) and a shell (4) so that the risk of an eventual arc start in the line might happen exclusively at the annular zones level.
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