摘要 |
An electrical surge arrester includes an arrester block stack with a plurality of cylindrical surge arrester components arranged substantially coaxially to form a cylindrical stack of components having a longitudinal axis. First and second electrical conductive terminals are disposed at each end of the block stack and electrically coupled to the components. A spacer is disposed between each of the terminals and the plurality of cylindrical surge arrester components. A crimp pin is disposed in each of the metal terminals to plastically deform the terminals to compress the block stack. Rubber sheds can be directly molded around the device.
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