摘要
依据对小电流接地系统单相接地时出现的相应的电压、电流变化,讨论了对其应采取的保护措施.
According to the change of the voltage and current, which often occurs in the single phase alternating current earthed fault of small earthed system, this article discusses the corresponding protection measures.
出处
《河北建筑工程学院学报》
CAS
2003年第2期91-93,共3页
Journal of Hebei Institute of Architecture and Civil Engineering
关键词
小电流接地系统
单相接地
保护
电压
电流
the small current earthed system
the single phase alternating current connective earth
protection measures
