IEC 62423-2007 家用和类似用途用带和不带整体过电保护的B型剩余电流驱动的断路器(BRCCBs型和BRCBOs型)

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【英文标准名称】:TypeBresidualcurrentoperatedcircuit-breakerswithandwithoutintegralovercurrentprotectionforhouseholdandsimilaruses(TypeBRCCBsandTypeBRCBOs)
【原文标准名称】:家用和类似用途用带和不带整体过电保护的B型剩余电流驱动的断路器(BRCCBs型和BRCBOs型)
【标准号】:IEC62423-2007
【标准状态】:作废
【国别】:国际
【发布日期】:2007-05
【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/SC23E
【标准类型】:()
【标准水平】:()
【中文主题词】:断路器;定义;差分电流开关;差分电流;家用电气装置;通地泄漏断路器;电气工程;电气装置;电气保护设备;故障电流断路器;故障电流;家用装置;铭刻;过电压保护;可靠度;短路保护;短路试验;规范(验收);开关;开关装置;测试;验证
【英文主题词】:Circuit-breakers;Definitions;Differentialcurrentswitches;Differentialcurrents;Domesticelectricalinstallations;Earth-leakagecircuit-breakers;Electricalengineering;Electricalinstallations;Electricalprotectionequipment;Faultcurrentbreakers;Faultcurrents;Houseinstallations;Inscription;Overvoltageprotection;Reliability;Short-circuitprotection;Shortingtests;Specification(approval);Switches;Switchgear;Testing;Verification
【摘要】:ThescopeofIEC61008-1andIEC61009-1applies.ThisstandardspecifiesrequirementsandtestsfortypeBRCDs.RequirementsandtestsgiveninthisstandardareinadditiontotherequirementsoftypeAresidualcurrentdevices.TypeBRCCBsandTypeBRCBOsareabletoprovideprotectionincaseofalternatingresidualsinusoidalcurrentsupto1000Hz,pulsatingdirectresidualcurrentsandsmoothdirectresidualcurrentsincaseofthreephasesupply.TypeBRCCBsandTypeBRCBOsaccordingtothisstandardarenotintendedtobeusedind.c.supplysystems.FurtherrequirementsandtestsforproductstobeusedinsituationswheretheresidualcurrentwasnotintendedtobecoveredinIEC61008-1orIEC61009-1areunderconsideration.Forthepurposeofmanufacturer’sdeclarationorverificationofconformitytypetestsshouldbecarriedoutintestsequencesincompliancewithAnnexAorAnnexBofthisstandard.ThecompletetestsequencefortypetestofTypeBRCCBsandTypeBRCBOsisgiveninTablesA.1orB.1.NOTE1Throughoutthedocument,thetermRCDreferstoRCCBsandRCBOs.NOTE2Requirementsfor1poleand2polesareunderconsideration.
【中国标准分类号】:K31
【国际标准分类号】:29_120_50
【页数】:56P.;A4
【正文语种】:英语