- 现行
- 正在执行有效
- 2005-06-23 颁布
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基本信息:
- 标准号:IEC 62255-2:2005 EN-FR
- 标准名称:宽带数字通信用多核对称对/四芯电缆(高速数字接入电信网络)-外部设备电缆-第2部分:非填充电缆-部分规范
- 英文名称:Multicore and symmetrical pair/quad cables for broadband digital communications (high bit rate digital access telecommunication networks) - Outside plant cables - Part 2: Unfilled cables - Sectional specification
- 标准状态:现行
- 发布日期:2005-06-23
文档简介
IEC62255-2:2005EN-FRMulticoreandsymmetricalpair/quadcablesforbroadbanddigitalcommunications(highbitratedigitalaccesstelecommunicationnetworks)-Outsideplantcables-Part2:Unfilledcablesisaninternationalstandardthatspecifiesthetechnicalrequirementsformulticoreandsymmetricalpair/quadcablesusedinbroadbanddigitalcommunications.Thesecablesareusedinhighbitratedigitalaccesstelecommunicationnetworks,andaretypicallyusedinoutsideplantapplications.Thestandardspecifiesthetypesofcablesthatcanbeused,thetypesofconnectorsandsplicesthatcanbeused,thedimensionsandtolerancesofthecables,thematerialsusedinthecables,andotheraspectsofthecables.
Thestandardisdividedintoseveralsections,andthissectionisspecifictounfilledcables.Unfilledcablesdonothaveanyinternalcomponentssuchasfillersorinsulationmaterials.Thestandardspecifiesthetypesofconductorsthatcanbeused,thetypesofshieldingthatcanbeused,thethicknessandmaterialoftheconductors,thetypeofconnectorsandsplicesthatcanbeused,andotheraspectsofthecables.
Thestandardalsospecifiestestingmethodsforthecables,includingelectricaltesting,mechanicaltesting,andenvironmentaltesting.Thesetestsensurethatthecablesmeetthespecifiedtechnicalrequirementsandaresuitablefortheirintendeduse.
Insummary,IEC62255-2:2005EN-FRMulticoreandsymmetricalpair/quadcablesforbroadbanddigitalcommunicationsspecifiesthetechnicalrequirementsforoutsideplantcablesusedinbroadbanddigitalcommunicationsapplications.Itincludesspecificationsforunfilledcables,includingthetypesofconductors,shielding,connectors,andsplicesthatcanb
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