EN IEC 62282-6-401 2025.docx

EuropeanstandardNormeeuropeenneEuropaischenormICS27.070ENIEC62282-6-401May2025EnglishVersionFuelcelltechnologies-Part6-401:Microfuelcellpowersystems-Poweranddatainterchangeability-Performancetestmethodsforlaptopcomputer(IEC62282-6-401:2025)Technologiesdespilesacombustible-Partie6-401:Brennstoffzellentechnologien-Teil6-401:Mikro-Systemesamicropilesacombustible-InterchangeabiliteBrennstoffzellen-Energiesysteme-AustauschbarkeitvondeIapuissanceetdesdonnees-Methodesd'essaidesLeistungundDaten-Leistungskennwerteprufverfahrenfurperformancespourordinateurportatif(IEC62282-6-Laptop-Computer401:2025)(IEC62282-6-401:2025)ThisEuropeanStandardwasapprovedbyCENELECon2025-05-13.CENELECmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCEN-CENELECManagementCentreortoanyCENELECmember.ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).AversioninanyotherlanguagemadebytranslationundertheresponsibilityofaCENELECmemberintoitsownlanguageandnotifiedtotheCEN-CENELECManagementCentrehasthesamestatusastheofficialversions.CENELECmembersarethenationalelectrotechnicalcommitteesofAustria,Belgium,Bulgaria,Croatia,Cyprus,theCzechRepublic,Denmark,Estonia,Finland,France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,theNetherlands,Norway,Poland,Portugal,RepublicofNorthMacedonia,Romania,Serbia,Slovakia,Slovenia,Spain,Sweden,Switzerland,TurkiyeandtheUnitedKingdom.CENELECEuropeanCommitteeforElectrotechnicalStandardizationComiteEuropeendeNormalisationElectrotechniqueEuropaischesKomiteefiirElektrotechnischeNormungCEN-CENELECManagementCentre:RuedeIaScience23,B-1040Brussels©2025CENELECAllrightsofexploitationinanyformandbyanymeansreservedworldwideforCENELECMembers.EuropeanforewordThetextofdocument105/1095/FDIS,futureedition1ofIEC62282-6-401,preparedbyTC105"Fuelcelltechnologies"wassubmittedtotheIEC-CENELECparallelvoteandapprovedbyCENELECasENIEC62282-6-401:2025.Thefollowingdatesarefixed: latestdatebywhichthedocumenthastobeimplementedatnational(dop)2026-05-31levelbypublicationofanidenticalnationalstandardorbyendorsement latestdatebywhichthenationalstandardsconflictingwiththe(dow)2028-05-31documenthavetobewithdrawnAttentionisdrawntothepossibilitythatsomeoftheelementsofthisdocumentmaybethesubjectofpatentrights.CENELECshallnotbeheldresponsibleforidentifyinganyorallsuchpatentrights.Anyfeedbackandquestionsonthisdocumentshouldbedirectedtotheusers,nationalcommittee.AcompletelistingofthesebodiescanbefoundontheCENELECwebsite.EndorsementnoticeThetextoftheInternationalStandardIEC62282-6-401:2025wasapprovedbyCENELECasaEuropeanStandardwithoutanymodification.Intheofficialversion,forBibliography5thefollowingnoteshavetobeaddedforthestandardindicated:IEC60068-2-6NOTEApprovedasEN60068-2-6IEC61672-1NOTEApprovedasEN61672-1IEC62680-1-3NOTEApprovedasENIEC62680-1-3ISO9000NOTEApprovedasENISO9000AnnexZA(normative)NormativereferencestointernationalpublicationswiththeircorrespondingEuropeanpublicationsThefollowingdocumentsarereferredtointhetextinsuchawaythatsomeoralloftheircontentconstitutesrequirementsofthisdocument.Fordatedreferences,onlytheeditioncitedapplies.Forundatedreferences,thelatesteditionofthereferenceddocument(includinganyamendments)applies.NOTE1WhereanInternationalPublicationhasbeenmodifiedbycommonmodifications,indicatedby(mod),therelevantEN/HDapplies.NOTE2Up-to-dateinformationonthelatestversionsoftheEuropeanStandardslistedinthisannexisavailablehere:www.cencnnelec.eu.PIJbliCatiOnYearTitleEN/HDYearIEC60050-4852020InternationalElectrotechnicalVocabulary(IEV)-Part485:Fuelcelltechnologies(availableatww.electropedia.org)-IEC60730-2-14-Automaticelectricalcontrols-Part2-14:ParticularrequirementsforelectricactuatorsENIEC60730-2-14-IEC60945-Maritimenavigationandradiocommunicationequipmentandsystems-Generalrequirements-MethodsoftestingandrequiredtestresultsEN60945-IEC61204-3-Low-voltageswitchmodepowersupplies-Part3:Electromagneticcompatibility(EMC)ENIEC61204-3I-IEC62282-3-2002015Fuelcelltechnologies-Part3-200:Stationaryfuelcellpowersystems-PerformancetestmethodsEN62282-3-2002016IEC62282-4-101-Fuelcelltechnologies-Part4-101:Fuelcellpowersystemsforelectricallypoweredindustrialtrucks-SafetyENIEC62282-4-101-IEC62282-6-400-Fuelcelltechnologies-Part6-400:Microfuelcellpowersystems-PoweranddatainterchangeabilityENIEC62282-6-400-IECTS62700DCpowersupplyfornotebookcomputersCONTENTSFOREWORD41 Scope62 Normativereferences73 Terms,definitionsandabbreviatedterms83.1 Termsanddefinitions83.2 Abbreviatedterms94 Generalprinciplesformeasurements94.1 Testenvironments94.2 Measurementaccuracy104.3 Measuri