IEC_60050-161-1990_amd2-1998.pdf

NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD60050(161)1990AMENDEMENT 2AMENDMENT 21998-04Amendement 2Vocabulaire Electrotechnique International Chapitre 161:Compatibilit lectromagntiqueAmendment 2International Electrotechnical Vocabulary Chapter 161:Electromagnetic compatibilityLPour prix,voir catalogue en vigueurFor price,see current catalogueCODE PRIXPRICE CODE IEC 1998 Droits de reproduction rservs Copyright-all rights reservedInternational Electrotechnical Commission3,rue de Varemb Geneva,SwitzerlandTelefax:+41 22 919 0300 e-mail:inmailiec.chIEC web site http:/www.iec.ch Commission Electrotechnique Internationale International Electrotechnical CommissionLICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 60050(161)amend.2 CEI:1998AVANT-PROPOSLe prsent amendement a t tabli par le Groupe de Travail 161 du comit dtudes 1 de la CEI:Terminologie,avec la coopration du comit dtudes 77 de la CEI:Compatibilit lectromagntique,et du CISPR:Comit international spcial des perturbations radiolectriques.Le texte de cet amendement est issu des documents suivants:FDISRapport de vote1/1637/FDIS1/1652/RVDLe rapport de vote indiqu dans le tableau ci-dessus donne toute information sur le vote ayant abouti lapprobation de cet amendement._FOREWORDThis amendment has been prepared by Working Group 161 of IEC technical committee 1:Terminology,with the cooperation of IEC technical committee 77:Electromagnetic compatibility,andby the CISPR:International special committee on radio interference.The text of this amendment is based on the following documents:FDISReport on voting1/1637/FDIS1/1652/RVDFull information on the voting for the approval of this amendment can be found in the report on votingindicated in the above table._LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.60050(161)Amend.2 IEC:1998 3 SECTION 161-01:NOTIONS FONDAMENTALESSECTION 161-01:BASIC CONCEPTSAjouter les articles suivants:Add the following entries:161-01-23metteur(de perturbation lectromagntique)Dispositif,appareil ou systme qui produit des tensions,des courants ou des champslectromagntiques pouvant tre considrs comme des perturbations lectromagntiques.emitter(of electromagnetic disturbance)Device,equipment or system which gives rise to voltages,currents or electromagnetic fields that can actas electromagnetic disturbances.ardeStrquelleesemisor(de perturbacin electromagntica)itemettitore(di disturbi elettromagnetici)japl?rd?o zaburze?elektromagnetycznychptemissor(de perturbao electromagntica)svstrningsklla161-01-24dispositif susceptibleDispositif,appareil ou systme pour lequel une perturbation lectromagntique peut crer des troublesde fonctionnement.susceptible deviceDevice,equipment or system whose performance can be degraded by an electromagnetic disturbance.ardeStrsenkeesdispositivo susceptibleitdispositivo suscettibilejaplurz?dzenie podatne(na zaburzenia)ptdispositivo susceptvelsvstrningsknslig enhetLICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.4 60050(161)amend.2 CEI:1998SECTION 161-02:FORMES DE PERTURBATIONSSECTION 161-02:DISTURBANCE WAVEFORMSAjouter les articles suivants(dans une rvision future larticle 02-28 devrait tre plac aprs larticle 02-11):Add the following entries(in a future revision,entry 02-28 should be placed after entry 02-11):161-02-28perturbation discontinuePerturbation lectromagntique dont leffet sur un dispositif ou un appareil donn peut tre dcomposen une suite deffets distincts.Note.Il est reconnu que cette dfinition ne caractrise pas la perturbation indpendamment de leffetquelle produit.En pratique,il convient de pouvoir rapporter toute mesure dune perturbation son effetsur un dispositif susceptible.discontinuous disturbanceElectromagnetic disturbance,the effects of which on a particular device or equipment can be resolvedinto a succession of distinct effects.Note.It is recognised that this definition does not characterise the disturbance independently of theeffect that it produces.As a practical matter,any measure of a disturbance should be relatable to itseffect on a susceptible device.ardediskontinuierliche Strgreesperturbacin discontinuaitdisturbo discontinuojaplzaburzenie nieci?g?eptperturbao descontnuasvdiskontinuerlig strning161-02-29onde oscillatoire amortieOscillation amortie.Note.En compatibilit lectromagntique,ce terme est utilis couramment pour des oscillations dontla frquence est comprise entre 100 kHz et quelques mgahertz et dont la constante de tempsdamortissement est dau moins cinq priodes.damped oscillatory waveA damped oscillation.Note.In EMC this term is commonly used for waves having a frequency between 100 kHz and a fewmegahertz and whose damping time constant is five periods or more.ar?%1?/K,K0?%1?,K,K0?8fl%1?/K,K0?%1?,K,K0?8fl?degedmpfte harmonische Schwingungesonda oscilatoria amortiguadaitonda oscillatoria smorzatajaplt