摘要
阐述了绝缘油中为防止硫化亚铜沉积而添加的钝化剂的性能,介绍了对其样品前处理和高效液相色谱检测方法进行的研究。对上海地区部分已添加及未添加钝化剂的500 kV变压器绝缘油进行钝化剂含量检测,并提出相应的结论。
The performance of the passivator added to prevent the sedimentary of copper sulphide were elaborated.The analysis and study on the sample pretreatment and the high-performance liquid chromatography（HPLC） detection method were described.The passivator contents in the insulating oils of 500 kV transformers with and without the passivator added in Shanghai district were detected and the corresponding conclusions were proposed.
出处
《华东电力》
北大核心
2010年第12期1876-1878,共3页
East China Electric Power
关键词
变压器绝缘油
钝化剂
高效液相法色谱法
insulating oil of transformer
passivator
high performance liquid chromatography（HPLC） method
作者简介
朱向群（1965-），女，高级工程师，从事电网化学试验工作。
