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Disconnecting arrangement for a surge arrester, surge arrester and method for installing a surge arrester

机译:避雷器的断开装置,避雷器和安装避雷器的方法

摘要

The present invention relates to a disconnecting arrangement for a surge arrester, comprising a first connection means for connection to an overvoltage conductor, and a second connection means for connection to a ground cable, and a housing which is at least partially disposed between the two connection means and a cavity is formed, on which an arc-triggered explosive device is arranged, characterized in that the housing is adapted to provide the cavity in a transport state, a first pressure resistance and in an installed state, a second pressure resistance, wherein the second pressure resistance is higher than the first pressure resistance is. Further objects of the invention are a surge arrester with the Abtrennanordnung and a method for installation of a surge arrester.
机译:用于电涌放电器的断开装置技术领域本发明涉及一种用于电涌放电器的断开装置,该断开装置包括:用于连接至过电压导体的第一连接装置;以及用于连接至接地电缆的第二连接装置;以及壳体,该壳体至少部分地布置在这两个连接之间。装置和形成有空腔的装置,其上布置有触发电弧的爆炸装置,其特征在于,所述壳体适于在运输状态,第一压力阻力和在安装状态下提供空腔,第二压力阻力,其中第二耐压性高于第一耐压性。本发明的其他目的是具有Abtrennanordnung的电涌放电器以及一种安装电涌放电器的方法。

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