摘要
从住宅接地装置的形式着手,分析不同材质接地导体在相同介质中连接时,电化学反应对混合接地装置产生的不利影响,并提出了解决办法。论述了等电位联结措施对住宅接地安全的影响和作用,主张住宅建筑不必要求小的接地电阻值。
From the forms of earthing system for residence building, the disadvantageous influence to mixed-earthing system which was produced by electro-chemistry reaction was analyzed, when the earthing conductors of different material were connected in the same object, the solutions were brought up. The influence and function of the measurement of equipotential bonding to the safety of residence earthing were discussed. The conclusion that the residence building didn＇ t need to require low earthing resistance was put forward.
出处
《低压电器》
北大核心
2007年第6期45-48,共4页
Low Voltage Apparatus
关键词
住宅建筑
接地装置
电化学反应
接地电阻
等电位联结
residence building
earthing system
electro-chemistry reaction
earthing resistance
equipotential bonding
