摘要
什么是剩余电流?什么样的剩余电流潜藏火灾隐患?如何基于剩余电流原理设计防火探测与监控系统?结合福建省工程建设地方标准DBJ/T13-192-2014《电气火灾监控系统设计、施工及验收规程》的编制体会,对这些问题从电工原理基础给予通俗易懂的诠释,并阐明架构剩余电流式防火监控系统"全面"、"合理"、"直接"、"有效"的新理念。
What is residual current？ Which type of residual current has fire hazards？ How to design fire detection and monitoring system based on residual current principles？ Combined with the author’s experience in drawing up the Specification for Design, Installation and Acceptance of Alarm and Control System for Electric Fire Prevention（ DBJ / T13- 192- 2014, Fujian Provincial Standard for Engineering Construction）, this paper interprets in simple words the questions mentioned above according to electric engineering principles, and discusses the new concepts, including ＂entirety＂, ＂reasonableness＂,＂ directness＂ and ＂ effectiveness＂, of the residualcurrent fire monitoring system.
出处
《建筑电气》
2016年第5期25-32,共8页
Building Electricity
关键词
剩余电流
泄漏电流
设置对象
探测场所
全面
合理
直接
有效
residual current
leakage current
set object
detection place
entirety
reasonableness
directness
effectiveness
