马钢冷轧薄板项目供配电系统接地特点  

Earthing Characteristics of the Power Distribution System of Cold Rolling Sheet Project

作　　者：强国文[1] 

机构地区：[1]马鞍山钢铁股份公司基建技改部,安徽马鞍山243000

出　　处：《冶金动力》2005年第1期20-22,25,共4页Metallurgical Power

摘　　要：介绍了马钢新建冷轧薄板项目供配电系统接地与日立电气控制系统接地,分析了分开式接地系统的特点、实施效果及经验教训。The earthing state of the power distribution system of newly built cold rolling sheet project of Maanshan Iron & Steel Co. Ltd and the earthing state of the HITACHI electric control system are presented. The characteristics, effect and experience of the separated earthing system are analyzed.

关 键 词：接地 安全电压 分开式接地系统 

分 类 号：TM862[电气工程—高电压与绝缘技术]