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暂态录波型故障指示器技术条件和检测规范（试行）TechnicalrequirementsandinspectionregulationsforTransientstatewaveformrecordingtypefaultindicator暂态录波型故障指示器技术条件和检测规范TechnicalrequirementsandinspectionregulationsforTransientstatewaveformrecordingtypefaultindicator1范围scope本标准规定了暂态录波型故障指示器（以下简称指示器）的使用条件、技术要求、选型原则、试验项目及方法等。Thisregulationstipulatestheworkingcondition,technicalrequirements,selectionprinciple,testingsubjectsandmethodsoftransientstatetransientfaultindicator(use“indicator”forshortinthefollowingpart).本标准适用于额定电压6.6kV～35kV、额定频率50Hz的三相交流配电架空线路中监测负荷、指示、上报短路和接地故障线路区段信息的暂态录波型指示器。Thisstandardissuitableforthetransientwaveformrecordingindicatortomonitortheload,indication,uploadingshortcircuitandearthingfaults,forthethreephaseACdistributionoverheadlinewithratedvoltageof6.6kv-35kvandratedfrequencyof50Hz.2规范性引用文件normativereference下列文件对于本文件的应用是必不可少的。凡是注日期的引用文件，仅所注日期的版本适用于本文件。凡是不注日期的引用文件，其最新版本（包括所有的修改单）适用于本文件。Thefollowingdocumentsareessentialtothisregulation.Fortheciteddocumentswithdate,onlytheversionwithdateissuitableforthisdocument.Iftheciteddocumentdoesn’thaveadate,thelastedversionwillprevailforthedocument.GB/T2423.1-2008电工电子产品环境试验第2部分:试验方法试验A:低温Electricandelectronicproductsenvironmentaltest,part2:testingmethod,testA:lowtemperature.GB/T2423.2-2008电工电子产品环境试验第2部分:试验方法试验B:高温Electricandelectronicproductsenvironmentaltest,part2:testingmethod,testB:hightemperature.GB/T2423.4-2008电工电子产品基本环境试验规程试验Db：交变湿热试验方法Electricandelectronicproductsenvironmentaltestprocedures,testDb:cyclicdampheattest.GB/T2423.8-1995电工电子产品环境试验第2部分:试验方法试验Ed:自由跌落Electricandelectronicproductsenvironmentaltest,part2:testingmethod,testEd:freefall.GB/T2423.17-2008电工电子产品环境试验第2部分:试验方法试验Ka:盐雾Electricandelectronicproductsenvironmentaltest,part2:testingmethod,testKa:saltmist.GB4208-2008外壳防护等级（IP代码）Enclosureprotectionclass(IPcode)GB/T5169.11-2006电工电子产品着火危险试验第11部分：灼热丝/灼热丝基本试验方法成品的灼热丝可燃性试验方法Electricandelectronicproductsfirehazardtest,part11:glowingfilamentbasictestingmethodfinishedproductofglowingfilamentflammabletestingmethodGB/T5582-1993高压电力设备外绝缘污秽等级HighvoltageelectricequipmentexternalinsulationpollutiongradeGB/T11022-2011高压开关设备和控制设备标准的共用技术要求CommontechnicalrequirementsofhighvoltageswitchgearandcontrolequipmentstandardGB/T11287-2000电气继电器第21部分量度继电器和保护装置的振动、冲击、碰撞和地震试验第一篇：振动试验（正弦）Electricrelay,part21,measurementrelayandprotectiondevicevibration,impact,collisionandearthquaketestGB/T17626.2GB/T17626.3GB/T17626.4GB/T17626.5GB/T17626.8Electriccompatibilitytestandmeasurementtechnique,staticelectricitydischargeimmunitytestElectriccompatibilitytestandmeasurementtechnique,RFelectromagneticfieldimmunitytestElectriccompatibilitytestandmeasurementtechnique,electricityrapidtransientchangepulseimmunitytestElectriccompatibilitytestandmeasurementtechnique,surge(impact)immunitytestElectriccompatibilitytestandmeasurementtechnique,powerfrequencymagneticfieldimmunitytestGB/T17626.10Electriccompatibilitytestandmeasurementtechnique,dampedoscillationmagneticfieldimmunitytestQ/GDW11413-2015配电自动化无线公网通信模块技术规范Distributionautomationwirelesspublicnetworkcommunicationtechnicalprotocol国家电网公司配电自动化DLT634.5101-2002规约实施细则protocolprocedures国家电网公司配电自动化DLT634.5104-2009规约实施细则protocolprocedures国家电网公司配电自动化系统安全防护方案StateGriddistributionautomationsystemsafetyprotectionplanIEEEStdC37.111-1999IEEEStandardCommonFormatforTransientDataExchange(COMTRADE)forPowerSystems3术语和定义Terminologiesanddefinitions下列术语和定义适用于本文件。Thefollowingterminologiesanddefinitionsuitforthisdocument.1Grade环境温度Ambienttemperature湿度HumidityworkingconditionScope℃Maxchangingrate℃／minrelativehumidity%maxabsolutehumidityg/m3C1－5～＋450.55～9529NotsuggestedC2－25～＋550.510～10029OutdoorC3－40～＋701.010～10035Outdoor(suggested)CXSpecified注：CX级别根据需要由用户和制造商协商确定。CXgradeshallbeconfirmedbythenegotiationofuserandmanufacture.3.1暂态录波型故障指示器transientrecordertypefaultindicator由采集单元和汇集单元组成，安装在配电线路上，监测线路运行参数，检测和指示各类短路、接地故障，向配电主站上送监测信息和故障检测数据。Consistedbyacquisitionandcollectionunit,mountedonthedistributionline,monitoringlineoperationparameters,inspectingandindicatingallkindsofshortcircuitandearthingfaults,uploadingmonitoringinformationandfaultdetectiondatatodistributionmasterstation.3.2采集单元acquisitionunit安装在配电线路上，能判断并指示各类短路故障，采集、捕获单相接地故障特征数据，采集负荷电流等信息，并将故障信息、负荷电流等信息上传至汇集单元。Mountedonthedistributionline,abletojudgeandindicateallkindsofshortcircuitfaults,acquiringsinglephaseearthingfaultcharacteristicdata,acquiringloadcurrentinformationetc,uploadingthefaultinformationandloadcurrenttocollectionunit.3.3汇集单元collectionunit接收、处理采集单元上传的配电线路故障、电流等信息，同时与配电主站进行通信的单元，可采用架空导线悬挂安装或电杆固定安装方式。Receivingandhandlingthedistributionlinefaultsandcurrentinformationuploadedbyacquisitionunit,atthesametimecommunicatingwithmasterstation,mountedontheoverheadlineoronthepole.3.4相电场强度phasevoltageintensity某一架空载流导体对地电压的比例感应值。Theratiointeractionvalueofcertainoverheadcurrent-carryingconductorvoltagetoearth.4使用条件Workingcondition4.1正常使用条件Normalworkingcondition4.1.1环境温湿度Ambienthumidityandtemperature环境温度、湿度分级见表1。Seetable1forenvironmentaltemperatureandhumidity表1工作场所环境温度和湿度分级Table1Ambienttemperatureandhumiditygrade4.1.2盐雾Saltmist盐溶液的浓度应为（5±