高低压配电柜上接地保护装置应用研究  

Research on Application of Grounding Protection Device on High and Low Voltage Distribution Cabinet

作　　者：葛霄俊 Ge Xiao-jun

机构地区：[1]中国汽车工业工程有限公司,天津330074

出　　处：《今日自动化》2021年第9期39-41,共3页Automation Today

摘　　要：在我国人民生活以及生产的过程中电力能源占据着至关重要的位置,是促进我国社会经济持续进步以及确保人民生活质量的关键因素。因此,开展电力安装工作的过程中,不但需要重视居民用电的可靠性,同时还需要重视其安全性,避免出现由于安装失误导致发生安全事故等问题。高低压配电柜是电能供应体系中一个由开关、仪表、熔断器以及指示灯等设备所组成的供电设施。该设施的关键作用就是准确分配电力,核算用电数量。为了使其工作效率以及工作质量得到更为高效的保障,通常会在装置中安装接地保护装置。Electric energy occupies a vital position in the life and production process of our people,and it is a key factor to promote the continuous progress of our society and economy and the quality of people's life.Therefore,in the process of carrying out power installation work,not only the reliability of residents'electricity needs,but also the safety of it,should be paid attention to to avoid problems such as safety accidents caused by installation errors.The high and low voltage distribution cabinet is a power supply facility composed of switches,meters,fuses,and indicator lights in the power supply system.The key role of this facility is to accurately allocate electricity and calculate the amount of electricity used.However,in order to ensure its work efficiency and work quality more efficiently,a grounding protection device is usually installed in the device.

关 键 词：高低压配电柜 接地保护 装置 应用 

分 类 号：TM774[电气工程—电力系统及自动化]