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BS EN 60998-2-3-2004 家用和类似用途低压电路连接器件.作为单独分立件的带绝缘穿刺式夹紧装置的连接器件的特殊要求

作者:标准资料网 时间:2024-05-06 07:19:11  浏览:8133   来源:标准资料网
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【英文标准名称】:Connectingdevicesforlow-voltagecircuitsforhouseholdandsimilarpurposes-Particularrequirementsforconnectingdevicesasseparateentitieswithinsulation-piercingclampingunits
【原文标准名称】:家用和类似用途低压电路连接器件.作为单独分立件的带绝缘穿刺式夹紧装置的连接器件的特殊要求
【标准号】:BSEN60998-2-3-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-06-04
【实施或试行日期】:2004-06-04
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:特性;电路;夹件;连接设备;连接;插接件连接;接触点;定义;电气工程;电力设备;紧固件;家用(安装)设备;家用;绝缘材料;绝缘穿孔连接;绝缘;低电压;低压电源;低压电路;穿刺式夹紧装置;穿刺式夹紧;特征;安全工程;无螺钉型;规范(验收);试验
【英文主题词】:Characteristics;Circuits;Clamps;Connectingdevices;Connections;Connectoredjoints;Contactpoints;Definitions;Electricalengineering;Electricalinstallations;Fasteners;Houseinstallations;Householduse;Insulatingmaterials;Insulationpiercingconnections;Insulations;Lowvoltage;Lowvoltagemains;Low-voltagecircuit;Piercingclampingunits;Piercingclamps;Properties;Safetyengineering;Screw-lesstype;Specification(approval);Testing
【摘要】:ThisclauseofPart1isapplicableexceptasfollows:Addition:Thisstandardappliestoconnectingdeviceswithinsulationpiercingclampingunitsprimarilysuitableforconnectinginsulatedunpreparedconductors.Intheconnectingoperationtheinsulationoftheconductorispierced,boredthrough,cutthrough,removed,displacedormadeineffectiveinsomeothermanneratthepointorpointsofcontact.NOTEInthetextofthisstandard,connectingdeviceswithinsulationpiercingclampingunitsarereferredtoasIPCDs(insulation-piercingconnectingdevices).
【中国标准分类号】:K30
【国际标准分类号】:29_120_20
【页数】:24P.;A4
【正文语种】:英语


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【英文标准名称】:Safetyofhouseholdandsimilarelectricalappliances-Part2:Particularrequirementsforelectricirons
【原文标准名称】:家用和类似用途电器的安全.第2部分:电熨斗的特殊要求
【标准号】:UL60335-2-3-2004
【标准状态】:现行
【国别】:美国
【发布日期】:2004-07-14
【实施或试行日期】:
【发布单位】:美国保险商实验所(UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:Y63
【国际标准分类号】:97_060
【页数】:
【正文语种】:英语


【英文标准名称】:StandardTestMethodforComparisonofWaterbornePetroleumOilsByFluorescenceAnalysis
【原文标准名称】:用萤光分析法比较水中石油润滑油的方法
【标准号】:ASTMD3650-1993(2006)
【标准状态】:现行
【国别】:
【发布日期】:1993
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D19.06
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:水;石油产品;石油;比较;分析
【英文主题词】:fluorescencespectralemission;fluorescencespectroscopy;oilidentification;UV-VISfluorescence;waterbornepetroleumoils
【摘要】:Thistestmethodisusefulforrapididentificationofwaterbornepetroleumoilsamplesaswellasoilsamplesobtainedfromfuelorstoragetanks,orfromsand,vegetation,orothersubstrates.Thistestmethodisapplicabletoweatheredandunweatheredneatoilsamples.Theunknownoilisidentifiedthroughthecomparisonofthefluorescencespectrumoftheoilwiththespectra(obtainedatsimilarinstrumentalsettingsonthesameinstrument)ofpossiblesourcesamples.Amatchoftheentirespectrumbetweentheunknownandpossiblesourcesampleindicatesacommonsource.1.1Thistestmethodcoversthecomparisonofwaterbornepetroleumoilswithoilsfrompossiblesourcesbymeansoffluorescencespectroscopy().Usefulreferencesforthistestmethodinclude:()and()forfluorescenceanalysisingeneraland(),(),and()foroilspillidentificationincludingfluorescence.1.2Thistestmethodisapplicabletocrudeorrefinedpetroleumproducts,foranysampleofneatoil,waterborneoil,orsampleofoil-soakedmaterial.Unlessthesamplesarecollectedsoonafterthespilloccurs,itisnotrecommendedthatvolatilefuelssuchasgasoline,kerosine,andNo.1fueloilsbeanalyzedbythistestmethod,becausetheirfluorescencesignatureschangerapidlywithweathering.SomeNo.2fueloilsandlightcrudeoilsmayonlybeidentifiableupto2daysweathering,orless,dependingontheseverityofweathering.Ingeneral,samplesweatheredupto1weekmaybeidentified,althoughlongerperiodsofweatheringmaybetoleratedforheavyresidualoils,oilweatheredunderArcticconditions,oroilthathasbeenprotectedfromweatheringbycollectinginathicklayer.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E34
【国际标准分类号】:75_080
【页数】:5P.;A4
【正文语种】:



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