GAS INSULATED ELECTRIC APPARATUS
    12.
    发明申请
    GAS INSULATED ELECTRIC APPARATUS 有权
    气体绝缘电器

    公开(公告)号:US20110000697A1

    公开(公告)日:2011-01-06

    申请号:US12446528

    申请日:2007-10-22

    IPC分类号: H01B9/00 H02G5/06

    CPC分类号: H02G5/065

    摘要: A foreign matters trap in which a metallic corrugated plate is arranged in a ground tank so that a line connecting portions of the corrugated plate having the same height is made parallel to a central axis of the ground tank, a metallic round rod is mounted to an corrugated end of the corrugated plate, the corrugated plate and the metallic round rod are connected electrically to each other, and a surface of the corrugated plate is covered by an insulating material. The foreign matters trap is capable of surely trapping metallic foreign matters in a gas insulated electric apparatus and suppressing concentration of an electric field to become excellent in voltage endurance and which can be readily mounted in a ground tank.

    摘要翻译: 一种异物陷阱,其中金属波纹板布置在接地箱中,使得具有相同高度的波纹板的连线部分与地面箱的中心轴平行,金属圆棒安装到 波纹板的波纹端,波纹板和金属圆棒彼此电连接,波纹板的表面被绝缘材料覆盖。 异物捕集器能够确保在气体绝缘电气设备中捕获金属异物,并且抑制电场的浓度变得优异的耐电压性并且可以容易地安装在接地罐中。

    GAS-INSULATED SWITCHGEAR
    13.
    发明申请
    GAS-INSULATED SWITCHGEAR 有权
    气体绝缘开关

    公开(公告)号:US20100265635A1

    公开(公告)日:2010-10-21

    申请号:US12574810

    申请日:2009-10-07

    IPC分类号: H02B13/035

    CPC分类号: H02B13/0356

    摘要: A gas-insulated switchgear includes an electric conductor that is housed in a vessel that is sealed and filled with insulating gas, a current transformer that is housed in the vessel, which includes a coil wound around the electric conductor, an electric-field relaxing shield that is arranged in the vessel at a radially inward position relative to an inner side of the coil, and a dielectric insulating member that is arranged on an end portion of the electric-field relaxing shield.

    摘要翻译: 一种气体绝缘开关装置,包括:一个容纳在绝缘气体密封和填充的容器中的电导体,容纳在容器中的电流互感器,其包括缠绕在导体上的线圈,电场缓和屏蔽 其布置在相对于线圈的内侧的径向向内的位置处的容器中,以及布置在电场缓和屏蔽的端部上的介电绝缘构件。