高压电器2017，Vol.53Issue(6)：197-202,6.DOI:10.13296/j.1001-1609.hva.2017.06.034
电接点密度继电器存在的主要问题及改进措施
Main Problems of SF6 Gas Density Monitor with Magnetic Snap Contact and Countermeasures
习超群 1邱曼曼 2罗立波 3张恩伟 4叶慧平 5蔡巍 6韩相锋 7李秀广 8金海勇9
作者信息
- 1. 国网湖北省电力公司检修公司特高压交直流运检中心,湖北宜昌443001
- 2. 国网安徽省电力公司检修公司,合肥230601
- 3. 国网新疆电力公司阿勒泰供电公司,新疆阿勒泰836500
- 4. 国网冀北电力有限公司检修分公司,北京102488
- 5. 国网江西省电力公司赣西供电分公司运维检修部,江西新余338025
- 6. 国网冀北电力有限公司电力科学研究院,北京100045
- 7. 国网宁夏电力公司检修公司,银川750011
- 8. 国网宁夏电力公司电力科学研究院,银川750001
- 9. 上海乐研电气有限公司,上海201802
- 折叠
摘要
Abstract
SF6 gas density monitor is an important instrument for monitoring SF6 gas density in electrical equipment,and its performance directly affects safe operation of the SF6 electrical equipment.In this study,the problems of unreliable conduction of magnetic snap contact and oil leakage were analyzed,the causes were found,and corresponding countermeasures were offered.Execution for three years verified the effectiveness of the countermeasures.关键词
SF6气体密度继电器/电接点/磁助式电接点/漏油Key words
SF6 gas density monitor/electric contact/magnetic snap contact/oil leak引用本文复制引用
习超群,邱曼曼,罗立波,张恩伟,叶慧平,蔡巍,韩相锋,李秀广,金海勇..电接点密度继电器存在的主要问题及改进措施[J].高压电器,2017,53(6):197-202,6.
