Lightning Withstand Level 抗雷击水平
the lightning withstand level 耐雷水平
lightning surge withstand level 耐雷水平
The investigation reveals that, the adoption of MOA on segments of 35kV Weiyu lines apt to lighting strike would improve the lightning withstand level to 2-4 times, and would heavily reduce the stripping outrage.
研究表明仅在35kV魏玉线路易击段杆塔上加装线路型避雷器后可提高各种情况下的线路耐雷水平2至4倍，并可大大降低线路雷击跳闸率。
参考来源 - 35kV魏玉线防雷水平的技术措施研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Installing line ZnO surge arresters is a very important countermeasure to improve the lightning withstand level of transmission line.
采用线路用避雷器是提高输电线路耐雷水平十分重要的措施。
There are two indexes to evaluate the power line performance on preventing lightning strikes: the one is the lightning trip-out rate, the other is the lightning withstand level of the power line.
为了合理设计输电线路的耐雷水平及雷击跳闸率，通过理论推导，修正了现有规程的输电线路耐雷水平计算公式。
But the invasion of lightning surge may lead its failure due to its low voltage withstand level which may affect the normal service power system.
微机保护系统是电力系统的重要组成部分，但由于其耐压水平低，雷电波侵入电源系统时易导致设备的损坏，严重影响了电力系统的正常运行。
应用推荐