摘要
通过对高压绝缘子自然污秽的离子色谱分析,结合垢样扫描电镜和能谱分析、X射线衍射结果,确定高压绝缘子的污秽的确切成分和精细物相组成,结果显示高压绝缘子自然污秽无论盐密高低其主要组成为硫酸钙。
The composition of the deposits of natural polluted high-voltage insulators was investigated by using X-ray diffraction,scanning microscopy(SEM),electric energy spectrum,and ion chromatography.The result indicated that the pollutants of insulators,no matter in high or low salt density,were mainly CaSO_4.
出处
《湖南电力》
2007年第1期9-10,29,共3页
Hunan Electric Power
关键词
高压绝缘子
污秽
成分分析
盐密
high voltage insulator
salt density
natural pollution
ion chromatography
