Product Code:SAE AMS3652
Title:Polytetrafluoroethylene (PTFE) Film Non-Critical Grade
Issuing Committee:Ams P Polymeric Materials Committee
Scope:This specification covers one grade of polytetrafluoroethylene (PTFE) resin in the form of film, normally produced by skiving. This film has been used typically for gaskets and other parts for use up to 260 degrees C (500 degrees F) where chemical resistance or anti-stick characteristics are required but where high mechanical or electrical characteristics are not important, but usage is not limited to such applications.
【英文标准名称】:Electromagneticcompatibility(EMC).Genericstandards.Emissionstandardforindustrialenvironments
【原文标准名称】:电磁兼容性(EMC).通用标准.工业环境排放标准
【标准号】:BSEN61000-6-4-2007+A1-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2007-02-28
【实施或试行日期】:2007-02-28
【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】:
【英文主题词】:Buyers;Connections;Control;Definitions;Directvoltage;Earthingconnection;Electricpowersystems;Electricalappliances;Electricalengineering;Electricalequipment;Electrically-operateddevices;Electromagneticcompatibility;Electromagnetictests;Electromagnetism;Electronicinstruments;Electronically-operateddevices;EMC;Emission;Emissionvalues;Enclosures;Equipment;Exploitation;Frequencyranges;Genericspecification;Industrial;Industrialplants;Industries;Information;Interferingemissions;Limits(mathematics);Locations;Measurement;Measurementconditions;Measuringtechniques;Noisevoltage;Operation;Radiodisturbances;Safetycomponents;Securitydevices;Signals;Specification(approval);Standards;Supplyvoltage;Telecommunications;Testingrequirements;Users
【摘要】:ThispartofIEC61000forEMCemissionrequirementsappliestoelectricalandelectronicapparatusintendedforuseinindustrialenvironmentsasdescribedbelow.Emissionrequirementsinthefrequencyrange0Hzto400GHzarecovered.Nomeasurementneedstobeperformedatfrequencieswherenorequirementisspecified.ThisgenericEMCemissionstandardisapplicableifnorelevantdedicatedproductorproductfamilyEMCemissionstandardexists.Thisstandardappliestoaapparatusintendedtobeconnectedtoapowernetworksuppliedfromahighormediumvoltagetransformerdedicatedtothesupplyofaninstallationfeedingmanufacturingorsimilarplant,andintendedtooperateinorinproximitytoindustriallocations,asdescribedbelow.Thisstandardappliesalsotoapparatus,whichisbatteryoperatedandintendedtobeusedinindustriallocations.Theenvironmentsencompassedbythisstandardareindustrial,bothindoorandoutdoor.Industriallocationsareinadditioncharacterisedbytheexistenceofoneormoreofthefollowingexamples:–industrial,scientificandmedical(ISM)1))apparatus;–heavyinductiveorcapacitiveloadsthatarefrequentlyswitched;–highcurrentsandassociatedmagneticfields.Theobjectofthisstandardistodefinetheemissiontestrequirementsforapparatusdefinedinthescopeinrelationtocontinuousandtransient,conductedandradiateddisturbances.Theemissionrequirementshavebeenselectedsoastoensurethatdisturbancesgeneratedbyapparatusoperatingnormallyinindustriallocationsdonotexceedalevelthatcouldpreventotherapparatusfromoperatingasintended.Faultconditionsofapparatusarenottakenintoaccount.Notalldisturbancephenomenahavebeenincludedfortestingpurposesinthisstandardbutonlythoseconsideredasrelevantfortheequipmentcoveredbythisstandard.Theserequirementsrepresentessentialelectromagneticcompatibilityemissionrequirements.Requirementsarespecifiedforeachportconsidered.
【中国标准分类号】:L06
【国际标准分类号】:33_100_10
【页数】:22P.;A4
【正文语种】:英语
基本信息
| 标准名称： | 饲料中维生素B6测定方法 |
| 英文名称： | Method for determination of Vitamin B6 in feed |
| 中标分类： |
农业、林业 >>
畜牧 >>
畜禽饲料与添加剂 |
| ICS分类： |
农业 >>
饲料
|
| 替代情况： | 被GB/T 14702-2002代替 |
| 发布日期： | 1993-11-06 |
| 实施日期： | 1994-06-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 2003-04-01 |
| 出版日期： | 1900-01-01 |
| 页数： | 4页 |
适用范围
没有内容
前言
没有内容
目录
没有内容
引用标准
没有内容
所属分类： 农业 林业 畜牧 畜禽饲料与添加剂 农业 饲料