Results obtained from the study can provide the electric utility with valuable quantitative information in the cost-worth analysis of installing the line arrester. 本研究所获致的结果,可以在电力公司装设线路避雷器前,提供有价值的量化资讯,作为成本效益分析之参考。
A new viewpoint on the selection of the specific creepage distance is put forward and the merits and disadvantages of the line lightning arrester are analyzed. 作者还对避雷器爬电比距的选择提出新的观点,分析了线路避雷器具备的优缺点。