Based on the analysis of the electricity status of the metal shield of XLPE power cable, the fault characteristic of grounding loop induced circulating current variation caused by the damaging of metal shield or fault of grounding system is achieved.
在XLPE电力电缆金属护层电量状态分析的基础上,得出因金属护层绝缘损伤和接地系统缺陷等引起的接地回路感应环流变化的故障特征。
参考来源 - XLPE电力电缆接地感应环流分析及在线监测方案设计·2,447,543篇论文数据,部分数据来源于NoteExpress
The tool head has a metal shield, for operation safety.
机首装有金属防护罩,保障安全。
The water cup is protected by metal shield and the product is much safer and more reliable.
放水杯外带有金属防护罩,使产品更安全、可靠,有多种规格供选用。
The jack housing includes an electrically non-conductive substrate metallized with a metal shield layer.
插座外壳包括利用金属屏蔽层进行金属化的不导电衬底。
应用推荐