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    • 1. 发明公开
    • 서지 어레스터용 작용부
    • 风力发电机的主动单元,包括具有板式电极的两个连接配件,电气连接部分和用于支持电介质环路的端子
    • KR1020040073353A
    • 2004-08-19
    • KR1020040008976
    • 2004-02-11
    • 에이비비 슈바이쯔 아게
    • 슈미트발터하우저로베르트
    • H01B17/42
    • H01C7/12H01T4/06
    • PURPOSE: An active unit for a surge arrester is provided to reduce a physical height of the active unit and consumption of material. CONSTITUTION: An active unit comprises connection fittings(10,20) spaced apart from each other along an axis(z); one or more cylindrical varistor columns(30) provided between the connection fittings; and one or more dielectric loops(41,42). The dielectric loops are supported at a connection piece interposed between two connection fittings. The dielectric loops generate contact forces by retaining a part of the varistor column between the connecting fittings and the connection piece, or the varistor columns. At least one of the connection fittings includes plate type electrodes disposed perpendicularly to the axis(z); electrical connection portions(12,22) formed integrally with the plates; and a member for supporting ends of the dielectric loops. The member is formed at the plates and/or at edges of the plates.
    • 目的:提供用于避雷器的有源单元,以减少有源单元的物理高度和材料的消耗。 构成:活动单元包括沿轴线(z)彼此间隔开的连接配件(10,20)。 设置在连接配件之间的一个或多个圆柱形压敏电阻柱(30) 和一个或多个介质环(41,42)。 电介质环被支撑在插在两个连接配件之间的连接片上。 电介质回路通过将变阻器柱的一部分保持在连接配件和连接件或压敏电阻柱之间来产生接触力。 所述连接配件中的至少一个包括垂直于所述轴线(z)设置的板型电极。 与所述板一体形成的电连接部分(12,22) 以及用于支撑电介质环的端部的构件。 构件形成在板的板和/或边缘处。
    • 6. 发明公开
    • 송전선로의 점퍼지지대 겸용 아킹혼 장치
    • 在传输塔中安装带有支架的霍尔设备
    • KR1020070111186A
    • 2007-11-21
    • KR1020060044244
    • 2006-05-17
    • 주식회사 에이스테크
    • 임군택
    • H01B17/42
    • An arcing horn device in a transmission tower is provided to prevent a flashover path mismatch phenomenon by maintaining a constant size of an arcing ring even when an electrical insulator is elongated. An arcing horn device in a transmission tower includes a base plate(1), a pair of adjusting units, and an arcing ring(6). Electrical insulators are fixed on a tower arm with which the base plate is coupled. The adjusting unit includes fixing rods(2,2'), movable rods(3,3'), and length adjusting members(5,5'). Both ends of the fixing rods are fixed at both ends of the base plate. The movable rods hold a jumper line and have a body portion which is bent toward the fixed rods. Right-handed screws and left-handed screws are formed on the fixing and movable rods, respectively. The length adjusting member is screw-coupled with the screws and increases or decreases the length of the screws. The arcing ring is fixed at a side surface of the length adjusting member and forms a lightning path for protecting the electrical insulator.
    • 提供了一种传输塔中的电弧喇叭装置,以便即使当电绝缘体拉长时,通过保持电弧环的恒定尺寸来防止闪络路径失配现象。 传动塔中的电弧喇叭装置包括基板(1),一对调节单元和电弧环(6)。 电绝缘体固定在塔臂上,底板与该臂连接。 调节单元包括固定杆(2,2'),可动杆(3,3')和长度调节构件(5,5')。 固定杆的两端固定在基板的两端。 可动杆保持跳线,并且具有朝向固定杆弯曲的主体部分。 分别在固定杆和活动杆上形成右旋螺丝和左旋螺丝。 长度调节构件与螺钉螺纹连接并增加或减少螺钉的长度。 电弧环固定在长度调节构件的侧面,形成用于保护电绝缘体的避雷路。