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ASTM D3809-2001(2006) 电容器用合成介质电解液的标准试验方法

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【英文标准名称】:StandardTestMethodsforSyntheticDielectricFluidsForCapacitors
【原文标准名称】:电容器用合成介质电解液的标准试验方法
【标准号】:ASTMD3809-2001(2006)
【标准状态】:现行
【国别】:
【发布日期】:2001
【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】:D27.02
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:电容器;液体;电气工程;介电性能;电绝缘;合成的;绝缘;电气保护设备;绝缘液体;试验
【英文主题词】:
【摘要】:Certainsyntheticdielectricfluidsareusedinthemanufactureofcapacitorsbecauseoftheirchemical,thermal,andelectricalpropertiesaswellastheirenvironmentalacceptability.Propertiesofasyntheticdielectricfluiddifferfromthoseofpetroleumbasedfluids.Designconsiderationsandqualitycontrolareinfluencedbythesepropertiesasmeasuredbytheappropriatetests.Eachtestmethodhasitsownbriefstatementdescribingitssignificance.1.1Thesetestmethodscovertestingsyntheticdielectricfluidscurrentlyinuseforcapacitors.Themethodsaregenerallysuitableforspecificationacceptance,factorycontrol,refereetesting,andresearch.Theirapplicabilitytofuturefluidshasnotbeendetermined.1.2Thescopeofsomeofthetestmethodslistedhereapplytopetroleumoils,buthavebeenfoundsuitableforsyntheticfluids.1.3FormethodsrelatingtopolybutenefluidsrefertoSpecificationD2296.1.4FormethodsrelatingtosiliconefluidsrefertoTestMethodsD2225.1.5Alistofpropertiesandstandardsareasfollows:Thisstandarddoesnotpurporttoaddressallofthesafetyproblems,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E38
【国际标准分类号】:29_040_10
【页数】:3P.;A4
【正文语种】:


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基本信息
标准名称:纸透油度的测定
英文名称:Testing method of oil permeance for paper
中标分类: 轻工、文化与生活用品 >> 造纸 >> 造纸综合
ICS分类: 造纸技术 >> 纸和纸板
替代情况:被GB/T 5406-2002代替
发布日期:1985-09-28
实施日期:1986-05-01
首发日期:1900-01-01
作废日期:2003-01-01
出版日期:1900-01-01
页数:3页
适用范围

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前言

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所属分类: 轻工 文化与生活用品 造纸 造纸综合 造纸技术 纸和纸板
【英文标准名称】:StandardPracticeforDesignofArticlestoBeElectroplatedonRacks
【原文标准名称】:机件在支架上电镀的设计的标准实施规程
【标准号】:ASTMB507-1986(2008)e1
【标准状态】:现行
【国别】:美国
【发布日期】:1986
【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】:B08.01
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:Design--metals/alloysprocessing;Electrodepositedcoatings;Electroplatedcoatings;ElectroplatedNicoatings;Engineeredelectrodepositedcoatings;Geometricanalysis;Metalsandmetallicmaterials;Nickelcoatings;Racks;Throwingpower
【摘要】:Whenanarticleistobeelectroplated,itisnecessarytoconsidernotonlythecharacteristicsoftheelectroplatingprocess,butalsothedesignoftheparttominimizeelectroplatingandfinishingcostsandsolutiondragoutaswellastoimproveappearanceandfunctionality.Itisoftenpossibleduringthedesignandengineeringstagestomakesmalladjustmentsinshapethatwillresultinconsiderablebenefittowardabetterqualitypartatalowercost.Thespecificpropertyofanelectroplatingprocessthatwouldrequiresomeattentiontothedetailsofoptionaldesigns,isthethrowingpoweroftheelectroplatingsolution.Throwingpoweristheimprovementofthecoatingdistributionovertheprimarycurrentdistributiononanelectrode(usuallycathode)inagivensolution,underspecifiedconditions.1.1Thispracticecoversdesigninformationforpartstobeelectroplatedonracks.Therecommendationscontainedhereinarenotmandatory,butareintendedtogiveguidancetowardgoodpractice.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:J36
【国际标准分类号】:25_220_20
【页数】:5P.;A4
【正文语种】:英语