【英文标准名称】:Safetyoflaserproducts-Part2:Safetyofopticalfibrecommunicationsystems(OFCS)
【原文标准名称】:激光产品的安全性.第2部分:光纤通信系统的安全性(OFCS)
【标准号】:IEC60825-2Edition3.1-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-01
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC76
【标准类型】:()
【标准水平】:()
【中文主题词】:建筑规范;分类;通信系统;控制系统;定义;设计;文献工作;电气工程;玻璃纤维电缆;危害等级;信息技术;安装说明;激光工程;激光设备;激光器;发光二极管;维修;制造;作标记;测量;光学纤维;光波导;生产;辐射防护;安全;安全要求;规范(验收);远程通信;电信;试验;使用规则
【英文主题词】:
【摘要】:ThisPart2ofIEC60825providesrequirementsandspecificguidanceforthesafeoperationandmaintenanceofopticalfibrecommunicationsystems(OFCS).Inthesesystemsopticalpowermaybeaccessibleoutsidetheconfinementsoftransmittingequipmentoratgreatdistancefromtheopticalsource.ThisPart2requirestheassessmentofhazardlevelsataccessiblelocationsasareplacementforclassificationaccordingtoIEC60825-1.Itappliestothecompleteinstalledend-to-endOFCS,includingitscomponentsandsubassembliesthatgenerateoramplifyopticalradiation.IndividualcomponentsandsubassembliesthataresoldonlytoOEMvendorsforincorporationintoacompleteinstalledend-to-endOFCSneednotbeassessedtothisstandard,sincethefinalOFCSshoulditselfbeassessedaccordingtothisstandard.NOTETheabovestatementisnotintendedtopreventmanufacturersofsuchcomponentsandsubassembliesfromusingthisstandardiftheywishtodoso,orarerequiredtodosobycontract.Thisstandarddoesnotapplytoopticalfibresystemsprimarilydesignedtotransmitopticalpowerforapplicationssuchasmaterialprocessingormedicaltreatment.Inadditiontothehazardsresultingfromlaserradiation,OFCSmayalsogiverisetootherhazards,suchasfire.ThisstandarddoesnotaddresssafetyissuesassociatedwithexplosionorfirewithrespecttoOFCSdeployedinexplosiveatmospheres.ThroughoutthispartofIEC60825,areferenceto‘laser’istakentoincludelight-emittingdiodes(LEDs)andopticalamplifiers.
【中国标准分类号】:L51;M33;C71
【国际标准分类号】:13_280;31_260;33_180_01
【页数】:111P;A4
【正文语种】:英语