Fix insulated copper tubular busbar on the steel framework directly and remove wall bushing and supportinginsulator. It has strong vibration resistance.
直接将绝缘铜管母线固定在钢构架上或混凝土支架上，取消穿强套管和支柱绝缘子，具有较强的抗震动能力。
2
A connecting apparatus includes a connecting conductor for connecting a supportinginsulatorsupporting an overhead transmission line and a lightning arrester through a disconnecting member.
一种连接设备包括一个连接导体，它经由一个断开件，连接一个承载架空传输线的承载绝缘器以及一个避雷器。
3
Furthermore, the projecting shoulder (17) is used for supporting an insulator arrangement (15).