Power transformers - Part 25: Neutral grounding resistors
电力变压器第25部分:中性点接地电阻器
2023-02-23
DL/T 780-2001
配电系统中性点接地电阻器
Specification for neutral-to-earth resistance in distribution system
2001-10-08
DL/T 1389-2014
500kV变压器中性点接地电抗器选用导则
The guide for choice neutral-earthing reactor of 500kV transformer
2014-10-15
GOST 12.1.030-1981
Система стандартов безопасности труда. Электробезопасность. Защитное заземление, зануление
职业安全标准体系 电气安全 保护性地球 中和
DIN EN IEC 60076-25-DRAFT
Draft Document - Power transformers - Part 25: Neutral grounding resistors (IEC 14/1028/CD:2019); Text in German and English
文件草案——电力变压器——第25部分:中性点接地电阻器（IEC 14/1028/CD:2019）；德语和英语文本
2021-02-01
BS 7870-3.11-2011
LV and MV polymeric insulated cables for use by distribution and generation utilities-Specification for distribution cables of rated voltage 0.6/1 kV. XLPE insulated combined neutral and earth copper wire concentric cables with copper or aluminium conductors
配电和发电设施用低压和中压聚合物绝缘电缆
2012-08-31
BS 7870-3.10-2001
LV and MV polymeric insulated cables for use by distribution and generation utilities. Specification for distribution cables of rated voltage 0.6/1 kV-PVC insulated combined neutral and earth copper wire concentric cables with copper or aluminium conductors
配电和发电设施用低压和中压聚合物绝缘电缆 额定电压0.6/1 kV配电电缆规范
2004-02-04
BS 7870-3.12-2011
LV and MV polymeric insulated cables for use by distribution and generation utilities-Specification for distribution cables of rated voltage 0.6/1 kV. XLPE insulated combined neutral and earth copper wire concentric cables with copper or aluminium conductors, having low emission of smoke and corrosive gases when affected by fire
配电和发电设施用低压和中压聚合物绝缘电缆