NF C26-401-1-1995 陶瓷和玻璃绝缘材料.第1部分:定义和分类
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【英文标准名称】:Ceramicandglassinsulatingmaterials.Part1:definitionsandclassifications.
【原文标准名称】:陶瓷和玻璃绝缘材料.第1部分:定义和分类
【标准号】:NFC26-401-1-1995
【标准状态】:现行
【国别】:法国
【发布日期】:1995-11-01
【实施或试行日期】:1995-11-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Ceramicinsulators;Ceramics;Classificationsystems;Definition;Definitions;Electricalengineering;Electricalinsulatingmaterials;Glass;Insulatingmaterials;Insulators;Properties
【摘要】:
【中国标准分类号】:K15
【国际标准分类号】:29_035_30
【页数】:19P;A4
【正文语种】:其他
【英文标准名称】:Electricalsafetyinlowvoltagedistributionsystemsupto1000Va.c.and1500Vd.c.-Equipmentfortesting,measuringormonitoringofprotectivemeasures-Part12:Performancemeasuringandmonitoringdevices(PMD)
【原文标准名称】:交流1000V和直流1500V以下低压配电系统的电气安全.保护措施的测试、测量或监测用设备.第12部分:性能测量和监测装置(PMD)
【标准号】:IEC61557-12-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-08
【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/TC85
【标准类型】:()
【标准水平】:()
【中文主题词】:控制仪器;定义;直流装置;电能分布;电气工程;电气装置;电气性能;电性质和电现象;电气安全;谐波电流;谐波;额定电压装置;干扰抑制;低压电源;低压装置;测量设备;测量不确定度;监测装置;过电压保护;参数;性能要求;性能测试;保护措施;合格试验;规范(验收);测试;电压
【英文主题词】:Controlinstruments;Definitions;Directcurrentinstallations;Electricenergydistribution;Electricalengineering;Electricalinstallations;Electricalproperties;Electricalpropertiesandphenomena;Electricalsafety;Harmoniccurrent;Harmonics;Installationsforratedvoltages;Interferencerejections;Lowvoltagemains;Low-voltageinstallations;Measuringequipment;Measuringincertainity;Measuringinstruments;Monitoringdevice;Overvoltageprotection;Parameters;Performanceinservice;Performancerequirements;Performancetesting;Protectionagainstelectricshocks;Protectivemeasures;Qualificationtests;Specification(approval);Testing;Voltage
【摘要】:ThispartofIEC61557specifiesrequirementsforcombinedperformancemeasuringandmonitoringdevicesthatmeasureandmonitortheelectricalparameterswithinelectricaldistributionsystems.Theserequirementsalsodefinetheperformance,insingleandthreephasea.c.ord.c.systemshavingratedvoltagesupto1000Va.c.orupto1500Vd.c.Thesedevicesarefixedinstalledorportable.Theyareintendedtobeusedindoorsand/oroutdoors.Thisstandardisnotapplicablefor:?electricitymeteringequipmentthatcomplieswithIEC62053-21,IEC62053-22andIEC62053-23.Nevertheless,uncertaintiesdefinedinthisstandardforactiveandreactiveenergymeasurementarederivedfromthosedefinedintheIEC62053standardsseries.?simpleremoterelaysorsimplemonitoringrelays.ThisstandardisintendedtobeusedinconjunctionwithIEC61557-1(unlessotherwisespecified),whichspecifiesthegeneralrequirementsformeasuringandmonitoringequipment,asrequiredinIEC60364-6.ThestandarddoesnotincludethemeasurementandmonitoringofelectricalparametersdefinedinParts2to9ofIEC61557orinIEC62020.Combinedperformancemeasuringandmonitoringdevices(PMD),asdefinedinthisstandard,giveadditionalsafetyinformation,whichaidstheverificationoftheinstallationandenhancestheperformanceofthedistributionsystems.Forinstance,thosedeviceshelptocheckifthelevelofharmonicsisstillcompliantwiththewiringsystemsasrequiredinIEC60364-5-52.Thecombinedperformancemeasuringandmonitoringdevices(PMD)forelectricalparametersdescribedinthisstandardareusedforgeneralindustrialandcommercialapplications.APMD-AisaspecificPMDcomplyingwithrequirementsofIEC61000-4-30classA,whichmaybeusedin"powerqualityassessment"applications.NOTE1Generallysuchtypesofdevicesareusedinthefollowingapplicationsorforthefollowinggeneralneeds:–energymanagementinsidetheinstallation;–monitoringand/ormeasurementofelectricalparametersthatmayberequiredorusual;–measurementand/ormonitoringofthequalityofenergy.NOTE2Ameasuringandmonitoringdeviceofelectricalparametersusuallyconsistsofseveralfunctionalmodules.Allorsomeofthefunctionalmodulesarecombinedinonedevice.Examplesoffunctionalmodulesarementionedbelow:–measurementandindicationofseveralelectricalparameterssimultaneously;–energymeasurementand/ormonitoring,andalsosometimescompliancewithaspectsofbuildingregulations;–alarmsfunctions;–powerquality(harmonics,over/undervoltages,voltagedipsandswells,etc).
【中国标准分类号】:K09
【国际标准分类号】:17_220_20;29_080_01;29_240_01
【页数】:157P;A4
【正文语种】:英语
【英文标准名称】:InstallationofPaper-FacedGlassMosaicTile
【原文标准名称】:纸贴面玻璃锦砖的安装
【标准号】:ANSIA108.14-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:水泥灰浆;玻璃;装配;锦砖;纸;硅酸盐水泥;薄板材;厚度;稀释剂;面砖;湿法
【英文主题词】:Cementmortar;Glass;Installation;Mosaics;Paper;Portlandcement;Sheets;Thickness;Thinners;Tiles;Wetmethod
【摘要】:Thisstandardoutlinestheprocessusingthewet-setmethodwithmosaicglasstiles(typically2'X2'orsmallerbutmayvary).Therearenostandardsyetforlargeformattiles.Theguidelinesforinstallingthemosaicsusingthewet-setmethodwithportlandcementmortararegiven.Themixratiosformortarsaregiven.
【中国标准分类号】:Q30
【国际标准分类号】:91_100_25
【页数】:
【正文语种】:英语
