【英文标准名称】:Insulatingliquids-Contaminationbypolychlorinatedbiphenyls(PCBs)-Methodofdeterminationbycapillarycolumngaschromatography
【原文标准名称】:绝缘液体多氯联苯(PCBs)污染毛细管柱气相色谱测定方法
【标准号】:IEC61619-1997
【标准状态】:现行
【国别】:国际
【发布日期】:1997-04
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC10
【标准类型】:()
【标准水平】:()
【中文主题词】:变压器;多氯联苯;多氯联苯;电气工程;电绝缘;气相色谱法;电绝缘装置
【英文主题词】:Analysis;Capillary;Chemicalanalysisandtesting;Concentration;Definitions;Determinationofcontent;Electricalengineering;Electricalinsulatingmaterials;Electricalinsulation;Electricalinsulationdevices;Gaschromatography;Impurities;Insulatingliquids;Liquidelectricalinsulatingmaterials;Liquids;PCB;Polychlorinatedbiphenyls;Polychlorinebiphenyls;Samplingmethods;Testing;Transformers
【摘要】:ThisInternationalStandardspecifiesamethodforthedeterminationofpolychlorinatedbiphenyl(PCB)concentrationinnon-halogenatedinsulatingliquidsbyhigh-resolutioncapillarycolumngaschromatographyusinganelectroncapturedetector(ECD).ThemethodgivesthetotalPCBcontentandisespeciallyusefulwhenadetailedanalysisofPCBcongenersisnecessary.Othermethods,suchasIEC60997,maybeusedwhenalessdetailedanalysisisacceptable.Themethodisapplicabletounused,reclaimed(includingdechlorinatedandchemicallyand/orphysicallytreated),orusedinsulatingliquidscontaminatedbyPCBs.
【中国标准分类号】:K15
【国际标准分类号】:29_040_10
【页数】:62P.;A4
【正文语种】:英语