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DIN EN 837-2-1997 测压仪.第2部分:测压仪选择和安装推荐标准

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【英文标准名称】:Pressuregauges-Part2:Selectionandinstallationrecommendationsforpressuregauges;GermanversionEN837-2:1997
【原文标准名称】:测压仪.第2部分:测压仪选择和安装推荐标准
【标准号】:DINEN837-2-1997
【标准状态】:现行
【国别】:德国
【发布日期】:1997-05
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:运输;储存;范围;压力测量(流体);维修;计量学;压力计;选择;安装;应用;安全;测量,检验和仪器;测量仪器;定义;材料
【英文主题词】:Definition;Definitions;Maintenance;Materials;Measurement,testingandinstruments;Measuringinstruments;Metrology;Mounting;Pressuregauges;Pressuremeasurement(fluids);Recommendation;Safety;Scope;Sel
【摘要】:Thedocumentonlyappliestothosepressuregaugeswhosepressureresponsiveelementmeasuringsystemisametalpartwhichdeformsundertheeffectofthepressuremeasured,asdefinedinDINEN837-1andDINEN837-3.Ithasbeenpreparedtoassistintheselection,installationanduseofpressuregaugestoensurethattheygivesatisfactoryservicefortheintendedapplicationwiththemaximumlevelofsafety.
【中国标准分类号】:N11
【国际标准分类号】:17_100
【页数】:8P;A4
【正文语种】:德语


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【英文标准名称】:Insulatorsforoverheadlines-Insulatorstringsandsetsforlineswithanominalvoltagegreaterthan1000V-ACpowerarctests
【原文标准名称】:架空线路用绝缘子.标称电压大于1000V的线路用绝缘子串和绝缘子串组.交流(AC)电弧试验
【标准号】:IEC61467-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-08
【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/SC36B
【标准类型】:()
【标准水平】:()
【中文主题词】:交流电网;交流电压;帽盖装脚式绝缘子;陶瓷;定义;电弧;电绝缘子;电气工程;电气测试;故障电流;高电压;绝缘子串;绝缘子;线路柱形绝缘子;作标记;材料;架空线;针式绝缘子;质量保证;铁路架空输电网;额定电压;额定值;测试;测试要求
【英文主题词】:ACnetwork;Alternatingvoltages;Cap-and-pininsulators;Ceramics;Definitions;Electricarcs;Electricinsulators;Electricalengineering;Electricaltesting;Faultcurrents;Highvoltage;Insulatorstrings;Insulators;Linepostinsulators;Marking;Materials;Overheadpowerlines;Pininsulators;Qualityassurance;Railwaycatenaries;Ratedvoltage;Ratings;Testing;Testingrequirements
【摘要】:ThisInternationalStandardappliestoinsulatorstringsandsetscomprisingstringinsulatorunitsofceramicmaterial,glassorcompositematerialforuseona.c.overheadlinesandtractionlineswithanominalvoltageabove1000Vandafrequencybetween15Hzand100Hz.Thisstandardalsoappliestoinsulatorstringsorsetsofsimilardesignusedinsubstations.Thisstandardestablishesastandardtestprocedureforpowerarctestsoninsulatorsets.Italsoestablishesastandardtestprocedureforpowerarctestsonshortstrings.Thisstandarddoesnotapplytoinsulatorsetsmountedonnon-metallicpolesortowers.Thisstandardcannotbedirectlyappliedtolinepostinsulatorsorsets,ortoinsulatingstructuressuchasbracedline-posts,sincetheirmountingarrangementcannotbereproducedbythestandardarrangementsasdescribedherein.However,thisstandardcanbeusedasabasisforagreementfortestsonsuchinsulatorsandarrangements.Theobjectofthisstandardis-todefinethetermsused,-toprescribeastandardtestprocedure,-toprescribecriteriatoevaluatetheresultsofthetests.Powerarctestsarenotanobligatoryelementoflineinsulatorspecifications.Thestandardtestproceduresandtheevaluationcriteriadescribedinthisstandardareintendedtoprovidetestingguidancewhenpowerarctestsarefelttobenecessary.Itisnottheobjectofthisstandardtointroduceageneralobligationtoexecutethesetests.
【中国标准分类号】:K48
【国际标准分类号】:29_080_10;29_240_20
【页数】:81P;A4
【正文语种】:英语