带电作业.输电线路导线和接地线的安装指南.架线设备和附件

[中文适用范围]： 本技术报告为架空导线和架空地线安装所用的导线架线设备和附件的必要选择和测试提供了建议。建议采取正确接地程序，以保护设备@组件和人员免受某些情况下可能导致的感应电流或故障电流的影响。本技术报告中考虑的设备用于传输电压@，通常被认为是100 kV 及以上@，但也可能低至60 kV。所规定的许多要求和测试也适用于 100 kV 以下配电系统中使用的设备。 [外文原描述]： This Technical Report provides recommendations for the selection and testing where necessary of conductor stringing equipment and accessory items used for the installation of overhead conductors and overhead earthwires. Procedures are recommended for proper earthing in order to protect equipment, components and personnel from the induced or fault currents which can result in some circumstances. The equipment under consideration in this Technical Report is used for transmission voltages, which are usually considered to be 100 kV and above, but may be as low as 60 kV. Many of the requirements and tests stated apply also to equipment used in distribution systems with less than 100 kV.