ASTM D2945-1990(2003)e2 绝缘油的气体含量的标准试验方法

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【英文标准名称】:StandardTestMethodforGasContentofInsulatingOils
【原文标准名称】:绝缘油的气体含量的标准试验方法
【标准号】:ASTMD2945-1990(2003)e2
【标准状态】:现行
【国别】:美国
【发布日期】:1990
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D27.03
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:Electricalinsulatingoils;Gascontent
【摘要】:Infillingelectricalapparatus,itisdesirabletouselowgascontenttransformeroilinordertopreventfoamingandtoavoidairpocketsthatmightresultingaseousionization.Thisprocedureprovidesasimplemethodtomeasurethegascontentoftheoil,andmaybeusedasafactory-controltestandasacontrolorfunctionaltestininstallationandmaintenanceworkbyutilities.1.1Thistestmethodcoversthedeterminationofthegascontentofelectricalinsulatingoilsoflowandmediumviscositiesinthegeneralrangeof100SUSandbelowat100x00B0;F(37.8x00B0;C),andissuitableforfieldorlaboratoryuse.Note18212;Fortestinginsulatingoilswithviscositiesabove100SUS,seeTestMethodD831.Forindividualgasconcentrations,seeMethodD3612.1.2Warningx2014;MercuryhasbeendesignatedbyEPAandmanystateagenciesasahazardousmaterialthatcancausecentralnervoussystem,kidney,andliverdamage.Mercury,oritsvapor,maybehazardoustohealthandcorrosivetomaterials.Cautionshouldbetakenwhenhandlingmercuryandmercury-containingproducts.SeetheapplicableproductMaterialSafetyDataSheet(MSDS)fordetailsandEPAx2019;swebsite(http://www.epa.gov/mercury/faq.htm)foradditionalinformation.Usersshouldbeawarethatsellingmercuryormercury-containingproducts,orboth,inyourstatemaybeprohibitedbystatelaw.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E38
【国际标准分类号】:
【页数】:4P.;A4
【正文语种】:英语