IEC60825-1激光产品安全要求--amwbdo

INTERNATIONALSTANDARDIEC60825-1Edition1.22001-08Safetyoflaserproducts–Part1:Equipmentclassification,requirementsanduser'sguideSécuritédesappareilsàlaser–Partie1:Classificationdesmatériels,prescriptionsetguidedel'utilisateurReferencenumberIEC60825-1:1993+A1:1997+A2:2001Edition1:1993consolidatedwithamendments1:1997and2:2001GROUPSAFETYPUBLICATIONPublicationnumberingAsfrom1January1997allIECpublicationsareissuedwithadesignationinthe60000series.Forexample,IEC34-1isnowreferredtoasIEC60034-1.ConsolidatededitionsTheIECisnowpublishingconsolidatedversionsofitspublications.Forexample,editionnumbers1.0,1.1and1.2refer,respectively,tothebasepublication,thebasepublicationincorporatingamendment1andthebasepublicationincorporatingamendments1and2.FurtherinformationonIECpublicationsThetechnicalcontentofIECpublicationsiskeptunderconstantreviewbytheIEC,thusensuringthatthecontentreflectscurrenttechnology.Informationrelatingtothispublication,includingitsvalidity,isavailableintheIECCatalogueofpublications(seebelow)inadditiontoneweditions,amendmentsandcorrigenda.Informationonthesubjectsunderconsiderationandworkinprogressundertakenbythetechnicalcommitteewhichhaspreparedthispublication,aswellasthelistofpublicationsissued,isalsoavailablefromthefollowing:•IECWebSite()•CatalogueofIECpublicationsTheon-linecatalogueontheIECwebsite()enablesyoutosearchbyavarietyofcriteriaincludingtextsearches,technicalcommitteesanddateofpublication.On-lineinformationisalsoavailableonrecentlyissuedpublications,withdrawnandreplacedpublications,aswellascorrigenda.•IECJustPublishedThissummaryofrecentlyissuedpublications()isalsoavailablebyemail.PleasecontacttheCustomerServiceCentre(seebelow)forfurtherinformation.•CustomerServiceCentreIfyouhaveanyquestionsregardingthispublicationorneedfurtherassistance,pleasecontacttheCustomerServiceCentre:Email:[e-mail]:[phone]Fax:[phone].INTERNATIONALSTANDARDIEC60825-1Edition1.22001-08Safetyoflaserproducts–Part1:Equipmentclassification,requirementsanduser'sguideSécuritédesappareilsàlaser–Partie1:Classificationdesmatériels,prescriptionsetguidedel'utilisateurCommissionElectrotechniqueInternationaleInternationalElectrotechnicalCommissionForprice,seecurrentcatalogueIEC2001–Copyright-allrightsreservedNopartofthispublicationmaybereproducedorutilizedinanyformorbyanymeans,electronicormechanical,includingphotocopyingandmicrofilm,withoutpermissioninwritingfromthepublisher.InternationalElectrotechnicalCommission3,ruedeVarembéGeneva,SwitzerlandTelefax:[phone]e-mail:[e-mail]:1997and2:2001GROUPSAFETYPUBLICATION–2–60825-1©IEC:1993+A1:1997+A2:2001(E)CONTENTSFOREWORD...........................................................................................................................6SECTIONONE–GENERAL1Scopeandobject..............................................................................................................81.1Scope......................................................................................................................81.2Object.....................................................................................................................92Normativereferences.......................................................................................................93Definitions......................................................................................................................10SECTIONTWO–MANUFACTURINGREQUIREMENTS4Engineeringspecifications..............................................................................................204.1Generalremarks....................................................................................................204.2Protectivehousing.................................................................................................204.3Accesspanelsandsafetyinterlocks......................................................................204.4Remoteinterlockconnector...................................................................................214.5Keycontrol............................................................................................................214.6Laserradiationemissionwarning..........................................................................214.7Beamstoporattenuator........................................................................................224.8Controls................................................................................................................224.9Viewingoptics.......................................................................................................224.10Scanningsafeguard...............................................................................................224.11Alignmentaids.......................................................................................................224.12Walk-inaccess..............................