SAE AMS3641 Plastic Moldings, Thermosetting Phenol/Formaldehyde, Macerated-Fabric-Filled (Cancelled Oct 1995)
时间:2024-05-03 00:29:07 来源: 标准资料网 作者：标准资料网 阅读：9258
Product Code:SAE AMS3641
Title:Plastic Moldings, Thermosetting Phenol/Formaldehyde, Macerated-Fabric-Filled (Cancelled Oct 1995)
Issuing Committee:Ams P Polymeric Materials Committee
Scope:
【英文标准名称】:Sinteredmetalbushes-Determinationofradialcrushingstrength
【原文标准名称】:烧结金属衬套.径向抗压强度的测定
【标准号】:ISO2739-2006
【标准状态】:作废
【国别】:国际
【发布日期】:2006-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC119
【标准类型】:()
【标准水平】:()
【中文主题词】:抗断裂强度;衬套(机械元件);压缩试验;机械试验;粉末冶金;精密度;径向;环;烧结金属;烧结产品;材料强度;试验
【英文主题词】:Bearingbushes;Breakingstrength;Bushes(mechanicalcomponents);Compressiontesting;Mechanicaltesting;Powdermetallurgy;Precision;Radial;Rings;Sinteredmetals;Sinteredproducts;Strengthofmaterials;Testing
【摘要】:ThisInternationalStandardspecifiesamethodofmeasuringtheradialcrushingstrengthofsinteredmetalpartsintheformofhollowcylinders,commonlyknownasbushes.Thismethodisapplicabletosinteredbushescomposedofpureoralloyedmetalpowders.
【中国标准分类号】:H72;H22
【国际标准分类号】:77_040_10;77_160
【页数】:3P.;A4
【正文语种】:英语
【英文标准名称】:Measuringrelaysandprotectionequipment-Part22-3:Electricaldisturbancetests-Radiatedelectromagneticfieldimmunity
【原文标准名称】:量度继电器和保护装置.第22-3部分:电干扰试验.辐射电磁场抗扰性
【标准号】:BSEN60255-22-3-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2008-10-31
【实施或试行日期】:2008-10-31
【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】:验收(鉴定);验收规范;定义;定义(术语);耐久性;电气工程;电气保护设备;电气试验;电气测试;电磁场;套圈;检验;干扰抑制;测量继电器;量值继电器;保护设备;保护继电器;合格试验;继电器;规范(验收);试验;测试
【英文主题词】:Acceptance(approval);Acceptancespecification;Definition;Definitions;Electricalengineering;Electricalprotectionequipment;Electricaltesting;Electromagneticfields;Inspection;Interferencerejections;Measuringrelays;Protectiondevices;Protectiverelays;Qualificationtests;Relays;Specification(approval);Testing
【摘要】:ThispartofIEC60255isbasedonIEC61000-4-3,referringtothatpublicationwhereapplicable,andspecifiesthegeneralrequirementsforradiatedelectromagneticfieldimmunitytestsformeasuringrelaysandprotectionequipmentforpowersystemprotection,includingthecontrol,monitoringandprocessinterfaceequipmentusedwiththosesystems.Theobjectiveofthetestsistoconfirmthattheequipmentundertest(EUT)willoperatecorrectlywhenenergisedandsubjectedtoanelectromagneticfieldfromaradiationsourceoperatingwithinthefrequencyrange80MHzto2,7GHz.NOTE1TheproductstandardIEC60255-22-6(basedonIEC61000-4-6)establishestheimmunityofmeasuringrelaysandprotectionequipmentoverthefrequencyrangeof0,15MHzto80MHz.NOTE2Thetestmethodsdefinedinthisstandardarestructuredfortheprimaryobjectiveofestablishingadequaterepeatabilityofresultsatvarioustestfacilitiesforqualitativeanalysisofeffects.Thetestmethodsusingaportabletransmitter1arenottakenintoconsiderationherebecausetheEMCdirectivenowspecifiesasweeptest,calibratedfieldstrengthsmustbeusedandtheportabletransmittertestisnotgenerallyreproducible.Therequirementsspecifiedinthisstandardareapplicabletomeasuringrelaysandprotectionequipmentinanewcondition,andalltestsspecifiedaretypetestsonly.
【中国标准分类号】:K33
【国际标准分类号】:29_120_70
【页数】:16P.;A4
【正文语种】:英语