德国化工企业低压配电设计特点
Characteristics of Low-voltage Distribution Design of German Chemical Enterprises
魏民1
作者信息
- 1. 连云港沃利工程技术有限公司上海分公司,上海市 201101
- 折叠
摘要
介绍德国化工企业低压配电设计的一些实践做法和特点,包括采用中性点集中一点接地的交流低压配电系统、采用"N+1"配置的变压器-低压单母线分段主接线方案等,并与我国工程设计中的习惯做法进行对比与分析.
Abstract
Some practices and characteristics of low-voltage distribution design of German chemical enterprises are introduced,including the use of an AC low-voltage distribution system with centralized neutral point grounding,and transformer-low-voltage single-busbar segmented main wiring scheme with an"N+1"configuration,and the customary practices in China's engineering design are compared and analyzed.
关键词
德国化工企业/低压配电设计/IEC标准/接地中心柜/熔断器/低压电机综合保护器/变频器选择/配电间活动地板Key words
German chemical enterprises/low-voltage distribution design/IEC standard/grounding center cabinet/fuses/low-voltage motor integrated protector/Variable Frequency Drive(VFD)selection/movable floor for distribution room引用本文复制引用
出版年
2024
NETL
NSTL
万方数据