IEC 60050-445 Edition 2.0-2010 国际电工词汇.第445部分:时间继电器
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【英文标准名称】:InternationalElectrotechnicalVocabulary.Part445:Timerelays
【原文标准名称】:国际电工词汇.第445部分:时间继电器
【标准号】:IEC60050-445Edition2.0-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-10-01
【实施或试行日期】:2010-10-01
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:ThispartofIEC60050definestermsrelatedtospecified-timerelays.Inthepast,IEC60050-446(Part446oftheIEV)listedtheterminologyforalltypesofelectricalrelays.Inordertoimprovetheprecisionoftermsanddefinitionsaswellasthegeneralvisibilityofrelayterminology,ithadbeendecidedtosplitthatpartoftheIEVintothreeseparatepartsoptimisedforthespecificrelaytypescovered.Therefore,thispartofIEC60050givestermsanddefinitionsfor(specified)timerelayssupersedingtheterminologyofIEC60050-446forsuchrelays.Theterminologyforelementaryrelays(non-specifiedtimeall-or-nothingrelays)iscontainedinIEC60050-444.Anewpartformeasuringrelays(IEC60050-447)isalsounderpreparation.Whenallthesethreepartsarepublished,IEC60050-446shallbewithdrawn.Thisstandardisintendedtodefinethemostcommontimerelayfunctions,andnotallpossiblecombinations.
【中国标准分类号】:K04
【国际标准分类号】:01_040_29;29_120_70
【页数】:74P.;A4
【正文语种】:
【原文标准名称】:国际电工词汇.第445部分:时间继电器
【标准号】:IEC60050-445Edition2.0-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-10-01
【实施或试行日期】:2010-10-01
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:ThispartofIEC60050definestermsrelatedtospecified-timerelays.Inthepast,IEC60050-446(Part446oftheIEV)listedtheterminologyforalltypesofelectricalrelays.Inordertoimprovetheprecisionoftermsanddefinitionsaswellasthegeneralvisibilityofrelayterminology,ithadbeendecidedtosplitthatpartoftheIEVintothreeseparatepartsoptimisedforthespecificrelaytypescovered.Therefore,thispartofIEC60050givestermsanddefinitionsfor(specified)timerelayssupersedingtheterminologyofIEC60050-446forsuchrelays.Theterminologyforelementaryrelays(non-specifiedtimeall-or-nothingrelays)iscontainedinIEC60050-444.Anewpartformeasuringrelays(IEC60050-447)isalsounderpreparation.Whenallthesethreepartsarepublished,IEC60050-446shallbewithdrawn.Thisstandardisintendedtodefinethemostcommontimerelayfunctions,andnotallpossiblecombinations.
【中国标准分类号】:K04
【国际标准分类号】:01_040_29;29_120_70
【页数】:74P.;A4
【正文语种】:
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点击此处下载