苄基甲苯绝缘油中微量氯含量分析方法的选择  

Analysis Method Selection of Micro Chlorine Content in Benezyl Toluene Insulating Oil

作　　者：李兆林 李滨涛 陈松 刘军 吴秀荣 

机构地区：[1]桂林电力电容器有限责任公司,广西桂林541004 [2]泛凯工程技术有限责任公司,河南新乡453002

出　　处：《电力电容器与无功补偿》2016年第2期36-38,共3页Power Capacitor & Reactive Power Compensation

摘　　要：通过分析电力电容器常用浸渍剂—单苄基甲苯和二苄基甲苯掺和油(M/DBT)中存在微量氯的原因,列举国内外M/DBT中微量氯含量指标的情况,对比了不同测试方法的特点,推荐了1种快速、准确测试M/DBT中微量氯含量的方法,为国内M/DBT生产和使用厂家在测试M/DBT中微量氯含量提供帮助。In this paper,the micro chlorine content performance in monobenzyl toluene and dibenzyl toluene（M/DBT）both at home and abroad are listed through the analysis of the reason of micro chlorine in monobenzyl toluene and dibenzyl toluene（M/DBT）-commonly used impregnant in power capacitor,the feature of different test methods are compared and a fast and accurate method for testing micro chlorine content in M/DBT is recommended,and it provides assistance for domestic M/DBT manufacturer and customer in the testing of micro chlorine content in M/DBT.

关 键 词：苄基甲苯(M/DBT) 微量氯含量 联苯钠 微库仑法 

分 类 号：TM531.4[电气工程—电器]