摘要
本文讨论大型数据中心多电源系统的变压器0.4kV侧中性点接地方式实际应用中的常见问题,主要包括0.4kV侧中性点接地、低压母联柜平面布置。结合规范和项目案例,为大型数据中心规划、设计、施工阶段的电气工程提供参考建议。
This paper discusses the common problems in the practical application of the 0.4kV side neutral grounding of transformers in large data center multi-power systems,mainly including the O.4kV side neutral grounding and layout of low-voltage busbar cabinet.This paper provides reference suggestions for electrical engineering in the planning,design,and construction stages of large data centers by combining specifications and project cases.
作者
刘斌
LIU Bin(Pengcheng Jinyun Technology Co.,Ltd.,Shenzhen,China,518054)
出处
《数据中心建设+》
2022年第11期25-29,共5页
DATA CENTRE SETUP+
关键词
数据中心
变压器中性点接地
母联柜布置
data center
transformer neutral grounding
layout of busbar cabinet
