防雷保护装置

微波通信站话路进线防雷保护装置的改进

Improvement of Lightning Protective Device for Incoming Lines of Microwave Comunication Station

采用负极性地闪模型模拟雷击过程是指导防雷保护装置设计和改造的重要手段。

Model of negative cloud-to-ground lightning ( CG ) is the major tool to assist to design and improve lightning protection devices .

根据对农村35kV变电站防雷保护与接地装置设计的实践体会，就农村35kV变电站防雷保护与接地装置设计中存在的主要问题进行探讨。

According to the practice of protection against lightning and earthing installation design for 35 kV rural substation , the existent major problems were discussed .

防雷保护器在聚丙烯装置中的设计探讨

Probe on Design of Lightening Protector in Polypropylene Plant

农村变电站防雷保护与接地装置设计探讨

Discussion on design of protection against lightning and earthing installation for rural substation