摘要
在自动化仪表系统中,接地是一个非常重要的环节,接地的质量关系到电气设备和人身的安全,本文分析了工作接地、防雷接地和等电位接地的区别,重点介绍了仪表接地的方法和浪涌保护器的安装。详细的阐述了各种接地的作用和施工规范。
In the Instrument system, grounding is a very important issue. The quality of grounding is directly related to the electrical equipment and the safety of person. This article analyzes the differences between working grounding、lightning surge protection and equipotential bonding, focuses on introducing the grounding methods and installation of surge protector. The function and construction specifications of various grounding are descripted in detail.
出处
《自动化技术与应用》
2015年第7期79-82,共4页
Techniques of Automation and Applications
关键词
工作接地
防雷接地
浪涌保护器
施工规范
working grounding
lightning surge protection
surge protector construction specifications
