GEC低压交流配电盘常见失效原因分析及对策  

Analysis of Common Failure Causes of GEC Low Voltage Alternating Current Switchboard and Countermeasures

作　　者：贺吉昌 HE Ji-chang(CGN Nuclear Lufeng Nuclear Power Co. Ltd.,Shanwei 516600,China)

机构地区：[1]中广核陆丰核电有限公司

出　　处：《中小企业管理与科技》2019年第23期158-159,共2页Management & Technology of SME

摘　　要：论文对英国GEC厂家生产的380V低压交流配电盘柜出现的失效问题进行了阐述。为提高设备运行可靠性,保证机组持续安全发电,由此,针对出现的主要技术问题进行了原因分析,并给出了相应的解决方案。希望论文能够为相关工作人员提供参考,对今后解决同类型问题起到一定的帮助作用。This paper describes the failure of the 380V low voltage alternating current switchboard produced by British GEC manufacturers.In order to improve the reliability of equipment operation and ensure the continuous and safe power generation of the units,the causes of the main technical problems are analyzed and corresponding solutions are given.It is hoped that this paper can provide reference for relevant staff and help solve similar problems in the future.

关 键 词：低压交流配电盘 热继电器 隔离开关 辅助接点 

分 类 号：TM862[电气工程—高电压与绝缘技术]