IEC 61558-2-6：1997电力变压器、电源装置及类似设备的安全--第2-6部分 通用安全隔离变压器的特殊要求 手持式电动工具_第1页
IEC 61558-2-6：1997电力变压器、电源装置及类似设备的安全--第2-6部分 通用安全隔离变压器的特殊要求 手持式电动工具_第2页
IEC 61558-2-6：1997电力变压器、电源装置及类似设备的安全--第2-6部分 通用安全隔离变压器的特殊要求 手持式电动工具_第3页
IEC 61558-2-6：1997电力变压器、电源装置及类似设备的安全--第2-6部分 通用安全隔离变压器的特殊要求 手持式电动工具_第4页
IEC 61558-2-6：1997电力变压器、电源装置及类似设备的安全--第2-6部分 通用安全隔离变压器的特殊要求 手持式电动工具_第5页
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NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD6155826PREMIREDITIONFIRSTEDITION199702NUMRODERFRENCEREFERENCENUMBERCEI/IEC61558261997SCURITDESTRANSFORMATEURS,BLOCSDALIMENTATIONETANALOGUESPARTIE2RGLESPARTICULIRESPOURLESTRANSFORMATEURSDESCURITPOURUSAGEGNRALSAFETYOFPOWERTRANSFORMERS,POWERSUPPLYUNITSANDSIMILARPART2PARTICULARREQUIREMENTSFORSAFETYISOLATINGTRANSFORMERSFORGENERALUSEPUBLICATIONGROUPEDESCURITGROUPSAFETYPUBLICATIONVALIDITDELAPRSENTEPUBLICATIONLECONTENUTECHNIQUEDESPUBLICATIONSDELACEIESTCONSTAMMENTREVUPARLACEIAFINQUILREFLTELTATACTUELDELATECHNIQUEDESRENSEIGNEMENTSRELATIFSLADATEDERECONFIRMATIONDELAPUBLICATIONSONTDISPONIBLESAUPRSDUBUREAUCENTRALDELACEILESRENSEIGNEMENTSRELATIFSCESRVISIONS,LTABLISSEMENTDESDITIONSRVISESETAUXAMENDEMENTSPEUVENTTREOBTENUSAUPRSDESCOMITSNATIONAUXDELACEIETDANSLESDOCUMENTSCIDESSOUSBULLETINDELACEIANNUAIREDELACEIPUBLIANNUELLEMENTCATALOGUEDESPUBLICATIONSDELACEIPUBLIANNUELLEMENTETMISJOURRGULIREMENTTERMINOLOGIEENCEQUICONCERNELATERMINOLOGIEGNRALE,LELECTEURSEREPORTERALACEI50VOCABULAIREELECTROTECHNIQUEINTERNATIONALVEI,QUISEPRSENTESOUSFORMEDECHAPITRESSPARSTRAITANTCHACUNDUNSUJETDFINIDESDTAILSCOMPLETSSURLEVEIPEUVENTTREOBTENUSSURDEMANDEVOIRGALEMENTLEDICTIONNAIREMULTILINGUEDELACEILESTERMESETDFINITIONSFIGURANTDANSLAPRSENTEPUBLICATIONONTTSOITTIRSDUVEI,SOITSPCIFIQUEMENTAPPROUVSAUXFINSDECETTEPUBLICATIONSYMBOLESGRAPHIQUESETLITTRAUXPOURLESSYMBOLESGRAPHIQUES,LESSYMBOLESLITTRAUXETLESSIGNESDUSAGEGNRALAPPROUVSPARLACEI,LELECTEURCONSULTERALACEI27SYMBOLESLITTRAUXUTILISERENLECTROTECHNIQUELACEI417SYMBOLESGRAPHIQUESUTILISABLESSURLEMATRIELINDEX,RELEVETCOMPILATIONDESFEUILLESINDIVIDUELLESLACEI617SYMBOLESGRAPHIQUESPOURSCHMASETPOURLESAPPAREILSLECTROMDICAUX,LACEI878SYMBOLESGRAPHIQUESPOURQUIPEMENTSLECTRIQUESENPRATIQUEMDICALELESSYMBOLESETSIGNESCONTENUSDANSLAPRSENTEPUBLICATIONONTTSOITTIRSDELACEI27,DELACEI417,DELACEI617ET/OUDELACEI878,SOITSPCIFIQUEMENTAPPROUVSAUXFINSDECETTEPUBLICATIONPUBLICATIONSDELACEITABLIESPARLEMMECOMITDTUDESLATTENTIONDULECTEURESTATTIRESURLESLISTESFIGURANTLAFINDECETTEPUBLICATION,QUINUMRENTLESPUBLICATIONSDELACEIPRPARESPARLECOMITDTUDESQUIATABLILAPRSENTEPUBLICATIONVALIDITYOFTHISPUBLICATIONTHETECHNICALCONTENTOFIECPUBLICATIONSISKEPTUNDERCONSTANTREVIEWBYTHEIEC,THUSENSURINGTHATTHECONTENTREFLECTSCURRENTTECHNOLOGYINFORMATIONRELATINGTOTHEDATEOFTHERECONFIRMATIONOFTHEPUBLICATIONISAVAILABLEFROMTHEIECCENTRALOFFICEINFORMATIONONTHEREVISIONWORK,THEISSUEOFREVISEDEDITIONSANDAMENDMENTSMAYBEOBTAINEDFROMIECNATIONALCOMMITTEESANDFROMTHEFOLLOWINGIECSOURCESIECBULLETINIECYEARBOOKPUBLISHEDYEARLYCATALOGUEOFIECPUBLICATIONSPUBLISHEDYEARLYWITHREGULARUPDATESTERMINOLOGYFORGENERALTERMINOLOGY,READERSAREREFERREDTOIEC50INTERNATIONALELECTROTECHNICALVOCABULARYIEV,WHICHISISSUEDINTHEFORMOFSEPARATECHAPTERSEACHDEALINGWITHASPECIFICFIELDFULLDETAILSOFTHEIEVWILLBESUPPLIEDONREQUESTSEEALSOTHEIECMULTILINGUALDICTIONARYTHETERMSANDDEFINITIONSCONTAINEDINTHEPRESENTPUBLICATIONHAVEEITHERBEENTAKENFROMTHEIEVORHAVEBEENSPECIFICALLYAPPROVEDFORTHEPURPOSEOFTHISPUBLICATIONGRAPHICALANDLETTERSYMBOLSFORGRAPHICALSYMBOLS,ANDLETTERSYMBOLSANDSIGNSAPPROVEDBYTHEIECFORGENERALUSE,READERSAREREFERREDTOPUBLICATIONSIEC27LETTERSYMBOLSTOBEUSEDINELECTRICALTECHNOLOGYIEC417GRAPHICALSYMBOLSFORUSEONEQUIPMENTINDEX,SURVEYANDCOMPILATIONOFTHESINGLESHEETSIEC617GRAPHICALSYMBOLSFORDIAGRAMSANDFORMEDICALELECTRICALEQUIPMENT,IEC878GRAPHICALSYMBOLSFORELECTROMEDICALEQUIPMENTINMEDICALPRACTICETHESYMBOLSANDSIGNSCONTAINEDINTHEPRESENTPUBLICATIONHAVEEITHERBEENTAKENFROMIEC27,IEC417,IEC617AND/ORIEC878,ORHAVEBEENSPECIFICALLYAPPROVEDFORTHEPURPOSEOFTHISPUBLICATIONIECPUBLICATIONSPREPAREDBYTHESAMETECHNICALCOMMITTEETHEATTENTIONOFREADERSISDRAWNTOTHEENDPAGESOFTHISPUBLICATIONWHICHLISTTHEIECPUBLICATIONSISSUEDBYTHETECHNICALCOMMITTEEWHICHHASPREPAREDTHEPRESENTPUBLICATIONNORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD6155826PREMIREDITIONFIRSTEDITION199702SCURITDESTRANSFORMATEURS,BLOCSDALIMENTATIONETANALOGUESPARTIE2RGLESPARTICULIRESPOURLESTRANSFORMATEURSDESCURITPOURUSAGEGNRALSAFETYOFPOWERTRANSFORMERS,POWERSUPPLYUNITSANDSIMILARPART2PARTICULARREQUIREMENTSFORSAFETYISOLATINGTRANSFORMERSFORGENERALUSELPOURPRIX,VOIRCATALOGUEENVIGUEURFORPRICE,SEECURRENTCATALOGUECODEPRIXPRICECODEIEC1997DROITSDEREPRODUCTIONRSERVSCOPYRIGHTALLRIGHTSRESERVEDAUCUNEPARTIEDECETTEPUBLICATIONNEPEUTTREREPRODUITENIUTILISESOUSQUELQUEFORMEQUECESOITETPARAUCUNPROCD,LECTRONIQUEOUMCANIQUE,YCOMPRISLAPHOTOCOPIEETLESMICROFILMS,SANSLACCORDCRITDELDITEURNOPARTOFTHISPUBLICATIONMAYBEREPRODUCEDORUTILIZEDINANYFORMORBYANYMEANS,ELECTRONICORMECHANICAL,INCLUDINGPHOTOCOPYINGANDMICROFILM,WITHOUTPERMISSIONINWRITINGFROMTHEPUBLISHERINTERNATIONALELECTROTECHNICALCOMMISSION3,RUEDEVAREMBGENEVA,SWITZERLANDTELEFAX41229190300EMAILINMAILIECCHIECWEBSITEHTTP/WWWIECCHCOMMISSIONELECTROTECHNIQUEINTERNATIONALEINTERNATIONALELECTROTECHNICALCOMMISSIONPUBLICATIONGROUPEDESCURITGROUPSAFETYPUBLICATION26155826CEI1997COMMISSIONLECTROTECHNIQUEINTERNATIONALE_SCURITDESTRANSFORMATEURS,BLOCSDALIMENTATIONETANALOGUESPARTIE2RGLESPARTICULIRESPOURLESTRANSFORMATEURSDESCURITPOURUSAGEGNRALAVANTPROPOS1LACEICOMMISSIONELECTRO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