变压器油闭口闪点测试综述  

Summarization of Closed-cup Flash test for Transformer Oil

作　　者：刘小波[1] 吴花[1] 封智利 

机构地区：[1]江西省电力公司超高压分公司,江西南昌330006

出　　处：《江西电力》2011年第5期21-24,共4页Jiangxi Electric Power

摘　　要：变压器油的闭口闪点是是表征电力设备着火危险点的重要指标,其检测对于电力设备的安全稳定运行意义重大。文章介绍了闭口闪点监测仪的研制及发展状况,分析了影响闪点测试准确性的主要因素,重点对各种闭口闪点的检测方法进行了综述,并提出了其未来的发展方向。Closed-cup flash point of transformer oil is an important indicator to measure firing point of the electrical equipment.So,It has great significance to test closed-cup flash point.In the article,It describes the development of the Instrument for flash point;analyzes the factors of influencing measuring accuracy in flash point testing;reviews various detection method of Flash Point;proposes its developing direction in the future.

关 键 词：变压器油 闭口闪点 闪点检测仪 

分 类 号：TM406[电气工程—电器]