mud lava

Application of exothermic welding technology to 110 kV substations;

火泥熔接技术在110kV变电站中的应用

Through introducing the exothermic welding and combining with an instance of project,the characteristic and advantage of exothermic welding was explained,and the rationality of selecting the material section was pointed out.

变电站接地网导体的连接要求稳定可靠,在铜接地网中显得更为重要,本文通过对火泥熔接的介绍,结合工程实例阐明了火泥熔接的特性及优点,并指出材料截面选择的合理性。

By analyzing the performance and comparing the minimum section area of grounding electrode of copper with galvanized steel,the connection method with exothermic fireclay fusion splicing of copper grounding electrode with good performance is introduced.

对铜与镀锌钢的性能和接地体最小截面进行比较分析;介绍了效果良好的铜接地体的放热火泥熔接的连接方式;提出铜材接地网实施的优化措施,并结合工程实践,对铜材接网及镀锌钢接地网进行了技术经济比较。