摘要
介绍雷电流的危害,对爆炸危险环境建筑物的防雷措施进行讨论。
The harm of lightning current is introduced. The lightning protection measures under buildings explosive haz- ard environment are discussed.
出处
《自动化应用》
2012年第7期35-36,共2页
Automation Application
关键词
爆炸危险环场所分类
防雷等级
接闪器
classification of explosive hazard environment
lightning protection level
flash-grounding device
