·2,447,543篇论文数据，部分数据来源于NoteExpress
The self-extinguishing of the arc caused by a single-phase grounding fault depends mainly on the amplitude of the residual current at grounding point.
可自恢复性单相接地故障点的电弧是否能自然熄灭的决定因素是接地故障残流的大小。
youdao
应用推荐
模块上移
模块下移
不移动