摘要
讨论了小电流接地选线装置的应用、小电流接地系统中发生单相接地故障的危害、故障原因分析以及故障选线。
Discusses the application of small current grounding line selection device, the damage of single-phase ground fault appearing in small current grounding system, analyzes the factors caused the fault and fault line selection.
出处
《宁夏电力》
2006年第5期30-33,72,共5页
Ningxia Electric Power
关键词
接地
危害
判断
选线
处理
grounding
damage
judge
line selection
treatment
