Surge arrester
    2.
    发明授权
    Surge arrester 有权
    浪涌避雷器

    公开(公告)号:US07522399B2

    公开(公告)日:2009-04-21

    申请号:US10554088

    申请日:2004-04-28

    CPC classification number: H01C7/12

    Abstract: A surge arrester including a stack of a plurality of cylindrical varistor blocks that are arranged one after the other in the axial direction of the varistor blocks between an upper end electrode and a lower end electrode. Arranged around the stack are clamping members of an insulating material including at least three loops of continuously wound fiber that connect the upper end electrode to the lower end electrode as well as a bursting-protective bandage in the form of a plurality of rings wound of fiber, and a surrounding, electrically insulating, outer casing of rubber or other polymeric material. The loops are wound from glass fiber and exhibit an asymmetrical cross section.

    Abstract translation: 一种电涌放电器,包括在上端电极和下端电极之间在压敏电阻块的轴向上一个接一个地布置的多个圆柱形变阻器块的堆叠。 围绕堆叠布置的绝缘材料的夹紧构件包括将上端电极连接到下端电极的连续缠绕光纤的至少三个环,以及以纤维缠绕的多个环形式的爆破保护绷带 以及橡胶或其它聚合物材料的周围的,电绝缘的外壳。 这些环由玻璃纤维缠绕并呈现不对称的横截面。

    Surge arrester
    4.
    发明申请

    公开(公告)号:US20060227484A1

    公开(公告)日:2006-10-12

    申请号:US10554088

    申请日:2004-04-28

    CPC classification number: H01C7/12

    Abstract: A surge arrester including a stack of a plurality of cylindrical varistor blocks that are arranged one after the other in the axial direction of the varistor blocks between an upper end electrode and a lower end electrode. Arranged around the stack are clamping members of an insulating material including at least three loops of continuously wound fiber that connect the upper end electrode to the lower end electrode as well as a bursting-protective bandage in the form of a plurality of rings wound of fiber, and a surrounding, electrically insulating, outer casing of rubber or other polymeric material. The loops are wound from glass fiber and exhibit an asymmetrical cross section.

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