公开(公告)号：WO1998010498A1

公开(公告)日：1998-03-12

申请号：PCT/AU1997000567

申请日：1997-09-03

Applicant: ERICO LIGHTNING TECHNOLOGIES PTY. LTD. ,  KOSSMANN, Christopher, John ,  GUMLEY, John, Richard

Inventor： ERICO LIGHTNING TECHNOLOGIES PTY. LTD.

IPC: H01T04/02

CPC classification number: H01T4/08 ,  H01F19/00 ,  H01F2038/006

Abstract: The present invention relates to the technology of igniting spark gaps, particularly lightning arresters. The present invention also relates to lightning protection and transient protection. The present invention has many applications, such as electrical transmission lines, electrical supplies and sources, and telecommunications. One aspect of the present invention is directed to using a matrix transformer for the triggering of spark gaps. In a further aspect of the present invention the secondary conductor of the matrix transformer is folded back on itself so that, in the saturated mode, the magnetic linkage between the forward and the reverse section will act to further reduce the inductance. In a still further aspect of the present invention, there is provided a spark gap electrode, comprising at least two frustro conical sections mutually opposed, and being spaced by an insulative material, the sections having a hollow therethrough, into which a conductor can be placed.

Abstract translation: 本发明涉及点火火花间隙的技术，特别是避雷器。 本发明还涉及防雷和瞬态保护。 本发明具有许多应用，例如电力传输线，电源和电源以及电信。 本发明的一个方面涉及使用矩阵变压器来触发火花隙。 在本发明的另一方面，矩阵变压器的次级导体自身折回，使得在饱和模式中，正向和反向部分之间的磁连接将起到进一步降低电感的作用。 在本发明的另一方面，提供了一种火花隙电极，包括至少两个彼此相对的截头圆锥形部分，并且由绝缘材料间隔开，所述部分具有中空的中空部分，导体可以放在其中 。