您的位置: 标准下载 » 国际标准 » BS 英国标准 »

BS EN 50529-1-2010 电磁兼容性(EMC)网络标准.使用电话线的电线-线路通信网络

作者:标准资料网 时间:2024-05-21 01:56:52  浏览:8450   来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:EMCnetworkstandard.Wire-linetelecommunicationsnetworksusingtelephonewires
【原文标准名称】:电磁兼容性(EMC)网络标准.使用电话线的电线-线路通信网络
【标准号】:BSEN50529-1-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2011-02-28
【实施或试行日期】:2011-02-28
【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】:Cablednetworks;Circuitnetworks;Communicationnetworks;Communicationtransmissionlines;Definitions;Electromagneticcompatibility;Electromagneticinterferences;EMC;Frequencyranges;Highfrequencies;Interferencerejections;Subscriber'sstation;Telecommunicationlinks;Telecommunicationnetworks;Telecommunications;Transmission;Transmissionlines
【摘要】:
【中国标准分类号】:M10
【国际标准分类号】:33_060_40
【页数】:16P;A4
【正文语种】:英语


下载地址: 点击此处下载
【英文标准名称】:Protectionagainstlightning—Part2:Riskmanagement
【原文标准名称】:避雷装置.风险管理
【标准号】:BSEN62305-2-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-09-29
【实施或试行日期】:2006-09-29
【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】:定义;电气工程;失败分析;危害;避雷线;避雷装置;雷电保护系统;保护措施;危险;危险分析;设备线路;规范(验收)
【英文主题词】:Definition;Definitions;Electricalengineering;Failureanalysis;Hazards;Lightningconductors;Lightningprotection;Lightningprotectionsystems;Protectivemeasures;Risk;Riskanalysis;Servicelines;Specification(approval)
【摘要】:ThispartofIEC62305isapplicabletoriskassessmentforastructureorforaserviceduetolightningflashestoearth.Itspurposeistoprovideaprocedurefortheevaluationofsucharisk.Onceanuppertolerablelimitfortheriskhasbeenselected,thisprocedureallowstheselectionofappropriateprotectionmeasurestobeadoptedtoreducetherisktoorbelowthetolerablelimit.
【中国标准分类号】:K49
【国际标准分类号】:29_020;91_120_40
【页数】:156P.;A4
【正文语种】:英语


Product Code:SAE AS4892
Title:Insert, Screw Thread, Self-Locking, UNS S66286, Locked In, Key Locked, Procurement Specification For
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope:This procurement specification covers inserts made from A286 alloy of the type identified under the Unified Numbering System as UNS S66286 which have self-locking internal threads and integrated locking keys to positively secure the insert against rotation when properly installed in threaded holes.