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1、IECTS62993®Edition1.02017-07TECHNICALSPECIFICATIONGuidancefordeterminationofclearances,creepagedistancesandrequirementsforsolidinsulationforequipmentwitharatedvoltageabove1000VACand1500VDC,andupto2000VACand3000VDC)7(en7-0012:9362TSCEITHISPUBLICATIONISCOPYRIGHTPROTECTEDCopyr
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4、1211Geneva20info@iec.chSwitzerlandwww.iec.chAbouttheIECTheInternationalElectrotechnicalCommission(IEC)istheleadingglobalorganizationthatpreparesandpublishesInternationalStandardsforallelectrical,electronicandrelatedtechnologies.AboutIECpublicationsThetechnicalcontentofIECpu
5、blicationsiskeptunderconstantreviewbytheIEC.Pleasemakesurethatyouhavethelatestedition,acorigendaoranamendmentmighthavebeenpublished.IECCatalogue-webstore.iec.ch/catalogueElectropedia-www.electropedia.orgThestand-aloneapplicationforconsultingtheentireTheworld'sleadingonlined
6、ictionaryofelectronicandbibliographicalinformationonIECInternationalStandards,electricaltermscontaining20000termsanddefinitionsinTechnicalSpecifications,TechnicalReportsandotherEnglishandFrench,withequivalenttermsin16additionaldocuments.AvailableforPC,MacOS,AndroidTabletsan
7、dlanguages.AlsoknownastheInternationalElectrotechnicaliPad.Vocabulary(IEV)online.IECpublicationssearch-www.iec.ch/searchpubIECGlossary-std.iec.ch/glossaryTheadvancedsearchenablestofindIECpublicationsbya65000electrotechnicalterminologyentriesinEnglishandvarietyofcriteria(ref
8、erencenumber,text,technicalFrenchextractedfromtheTermsandDefinitionsclauseofcommit
