BS EN 62317-1-2007 铁氧体磁芯.尺寸规格.一般规范

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【英文标准名称】:Ferritecores-Dimensions-Generalspecification
【原文标准名称】:铁氧体磁芯.尺寸规格.一般规范
【标准号】:BSEN62317-1-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-09-28
【实施或试行日期】:2007-09-28
【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】:附件;筒管;夹紧能;通信设备;元部件;芯;横断面;晶体;名称与符号;尺寸规格;电气工程;铁氧体磁心;铁磁的;极限(数学);磁的;电磁元件;磁芯;磁学;材料;测量线圈;力学;混合晶体;全高;氧化物;长方形;可置换性;RM芯;片盘;通信;测试
【英文主题词】:Accessories;Bobbins;Clampingpower;Communications;Components;Cores;Crosssections;Crystals;Designations;Dimensions;Electricalengineering;Ferritcores;Ferromagnetic;Limits(mathematics);Magnetic;Magneticcomponents;Magneticcores;Magnetism;Materials;Measuringcoils;Mechanic;Mixedcrystal;Overallheights;Oxides;Rectangularshape;Replaceability;RM-cores;Spools;Telecommunication;Testing
【摘要】:ThispartofIEC62317specifiesthestandardsandexistingprojectsdealingwithdimensionsofferritecores.Itisintendedthatthisstandardwillincludeferritecoreswhicharewidelyusedandreferencedinindustry,eitherbecausetheyareincludedinnationalstandards,orbecausetheyareseentohavebroad-baseduseinindustry.Whereapplicable,itisintendedthattheexistingindustrialnameforeachstandardpartshouldappearwiththepartwithinthisseries.Itisintendedthatthisstandardwillexcludeferritecoreswhicharespecialtycoreswithlimiteduse.Also,specialcoreswhichareonlymarginalvariationsuponstandardcoresareexcluded.Examples:E24/25(USA)andE24,5(Metric)aretwosimilarparts,yettheyareincludedseparatelyinthisseriesbecausetheyarenationalstandards,widelyused.E-187(USA)andFEE19A(Japan)aretwosimilarparts,yettheyareincludedseparatelyinthisseriesbecausetheyarenationalstandards,widelyused.EP5hassmalldimensionaldifferenceswhencomparingdifferentmanufacturers,yetonlyoneEP5isshowninthisseries,becausetheyareonlyminorvariationsonthesinglebasicpart.Aferritecoreproducedbyonlyoneortwosuppliersmaygenerallybeconsideredaspecialtypart,andnotsuitableasastandardcorewithinthisseries.Aferritecoreproducedbythreeormorecompetingmanufacturersmaygenerallybeconsideredtobeacandidatetobeincludedinthisseries.IECpublisheselectricalstandardsforfamiliesofferritecores,aswellasthisseriesofdimensionalstandardsforfamiliesofferritecores.Modificationstotheferritecoreslistedinonetypeofstandardshouldbereflectedintheothertype.
【中国标准分类号】:K14
【国际标准分类号】:29_100_10
【页数】:12P.;A4
【正文语种】:英语