CAN CSA-CEI IEC CISPR 11 AMD 2-2010 Amendment 2 Industrial scientific and medical (ISM) radio-frequency equipment - Electromagnetic disturbance characteristics - Limits and methods.pdf

1、Amendment 2Industrial, scientific and medical (ISM) radio-frequency equipment Electromagnetic disturbance characteristics Limits and methods of measurementAmendement 2Appareils industriels, scientifiques et mdicaux (ISM) frquenceradiolectrique Cara ctristiques de perturbations lectromagntiques Limit

2、es et mthodes de mesureAmendment 2:2010 (IDT) to National Standard of CanadaModification 2:2010 (IDT) la Norme nationale du CanadaCAN/CSA-CEI/IEC CISPR 11-04(CEI/IEC CISPR 11:2003, IDT)NOT FOR RESALE.PUBLICATION NON DESTINE LA REVENTE.CSA Standards Update ServiceAmendment 2:2010 toCAN/CSA-CEI/IEC CI

3、SPR 11-04February 2010Title:Industrial, scientific and medical (ISM) radio-frequency equipment Electromagnetic disturbance characteristics Limits and me thods of measurementPagination:8 pages (8 text)To register for e-mail notification about any updates to this publicationgo to www.ShopCSA.caclick o

4、n E-mail Services under MY ACCOUNTclick on CSA Standards Update ServiceThe List ID that you will need to register for updates to this publication is 2416715.If you require assistance, please e-mail techsupportcsa.ca or call 416-747-2233.Visit CSAs policy on privacy at www.csagroup.org/legal to find

5、out how we protect your personal information.Service de mise jour desnormesCSAModification 2:2010 laCAN/CSA-CEI/IEC CISPR 11-04Fvrier 2010Titre :Appareils industriels, scientifiques et mdicaux (ISM) frquenceradiolectrique Caractristiques de perturbations lectromagntiques Limites et mthodes de mesure

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8、.org/legal pour savoir comment nous protgeons vos renseignements personnels.CISPR 11Edition 4.0 2006-06INTERNATIONAL STANDARD NORME INTERNATIONALEIndustrial, scientific and medical (ISM) radio-frequency equipment Electromagnetic disturbance characteristics Limits and methods of measurement Appareils

9、 industriels, scientifiques et mdicaux (ISM) frquence radiolectrique Caractristiques de perturbations lectromagntiques Limites et mthodes de mesure CISPR11A2:2006 INTERNATIONAL SPECIAL COMMITTEE ON RADIO INTERFERENCE COMIT INTERNATIONAL SPCIAL DES PERTURBATIONS RADIOLECTRIQUES AMENDMENT 2 AMENDEMENT

10、 2 International Electrotechnical Commission (IEC), 2006. All rights reserved. NOT FOR RESALE. Commission lectrotechnique Internationale (CEI), 2006. Tous droits rservs. PUBLICATION NON DESTINE LA REVENTE.THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2006 IEC, Geneva, Switzerland All rights rese

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25、tion 4.0 2006-06INTERNATIONAL STANDARD NORME INTERNATIONALEIndustrial, scientific and medical (ISM) radio-frequency equipment Electromagnetic disturbance characteristics Limits and methods of measurement Appareils industriels, scientifiques et mdicaux (ISM) frquence radiolectrique Caractristiques de

26、 perturbations lectromagntiques Limites et mthodes de mesure INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE DICS 33.100.10 PRICE CODECODE PRIXINTERNATIONAL SPECIAL COMMITTEE ON RADIO INTERFERENCE COMIT INTERNATIONAL SPCIAL DES PERTURBATIONS RADIOLECTRIQUES AMEND

27、MENT 2 AMENDEMENT 2 CISPR 11 Amend.2 IEC:2006 3 FOREWORD This amendment has been prepared by CISPR subcommittee B: Interference relating to industrial, scientific and medical radio-frequency apparatus, to other (heavy) industrial equipment, to overhead power lines, to high voltage equipment and to e

28、lectric traction. The text of this amendment is based on the following documents: FDIS Report on voting CISPR/B/394/FDIS CISPR/B/398/RVD Full information on the voting for the approval of this amendment can be found in the report on voting indicated in the above table. The committee has decided that

29、 the contents of this amendment and the base publication will remain unchanged until the maintenance result date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a re

30、vised edition, or amended. _ Page 13 1.2 Normative references Add the new following reference: CISPR 16-4-2:2003, Specification for radio disturbance and immunity measuring apparatus and methods Part 4-2: Uncertainties, statistics and limit modelling Uncertainty in EMC measurements Page 25 5.1.2.2 I

31、nduction cooking appliances for domestic or commercial use Table 2c Mains terminal disturbance voltage for induction cooking appliances Replace Table 2c by the following table: 2 CISPR 11 Amend.2 IEC:2006Amendment 2:2010 to CAN/CSA-CEI/IEC CISPR 11-04CISPR 11 Amend.2 IEC:2006 5 Table 2c Mains termin

32、al disturbance voltage for induction cooking appliances Induction cooking appliance limits dB(V) All appliances other than those which are 100 V rated and without an earth connection All appliances which are 100 V rated and without an earth connection Frequency range MHz Quasi-peak Average Quasi-pea

33、k Average 0,009 to 0,050 110 - 122 - 0,050 to 0,1485 90 Decreasing linearly with logarithm of frequency to 80 - 102 Decreasing linearly with logarithm of frequency to 92 - 0,1485 to 0,5 66 Decreasing linearly with logarithm of frequency to 56 56 Decreasing linearly with logarithm of frequency to 46

34、72 Decreasing linearly with logarithm of frequency to 62 62 Decreasing linearly with logarithm of frequency to 52 0,5 to 5 56 46 56 46 5 to 30 60 50 60 50 Page 53 6.5.4 Microwave cooking appliances Replace the second sentence of the first paragraph by the following new text: The water container shal

35、l be a cylindrical container of borosilicate glass of an external diameter of 190 mm 5 mm and a height of 90 mm 5 mm. Before the measurement, preliminary operation of the microwave oven under test shall be performed until the magnetron oscillating frequency is stabilized. More than 5 min preheating

36、time is required. Add the following sentence as a note in order to ensure a secure measurement: NOTE During the measurement, the water load should be exchanged to cold water before it starts to boil. 6.5.6 Single and multiple-zone induction cooking appliances Add, after the 6th paragraph (“The small

37、est usable standard manufacturers instructions take precedence.“) the following new paragraph: Cooking zones which are not intended for use with even vessels (e.g. wok-zones) shall be measured with the vessel provided together with the hob, or with the vessel recommended by the manufacturer. CISPR 1

38、1 Amend.2 IEC:2006 3 Amendment 2:2010 to CAN/CSA-CEI/IEC CISPR 11-04CISPR 11 Amend.2 IEC:2006 7 Page 55 Insert, after subclause 6.5.7, the following new subclause 6.6: 6.6 Recording of test-site measurement results Any results obtained from measurements of conducted and/or radiated radio-frequency d

39、isturbances shall be recorded in the test report. If the results are not recorded in a continuous way and/or in graphical form over the frequency range observed, then the minimum requirements for the recordings set out in 6.6.1 and 6.6.2 shall apply. In addition, the test report shall include the me

40、asurement instrumentation uncertainty as specified in CISPR 16-4-2 6.6.1 Conducted emissions Of those conducted emissions above (L 20 dB), where L is the limit level in logarithmic units, the record shall include at least the disturbance levels and the frequencies of the six highest disturbances in

41、each observed frequency band from each mains port belonging to the EUT. The record shall also include an indication of which conductor of the mains port carried the observed disturbance(s). 6.6.2 Radiated emissions Of those radiated emissions above (L 20 dB), where L is the limit level in logarithmi

42、c units, the record shall include at least the disturbance levels and the frequencies of the six highest disturbances in each observed frequency band. The record shall include the antenna polarization, antenna height and turntable rotation position if applicable for each reported disturbance. In cas

43、e of test site measurements, the measurement distance actually selected and used (see 5.2.2) shall also be recorded in the test report. Page 63 11 Assessment of conformity of equipment Insert, after subclause 11.3, page 65, the following new subclause 11.4: 11.4 Measurement uncertainty The results o

44、f measurements of emissions from ISM equipment shall reference the measurement instrumentation uncertainty considerations contained in CISPR 16-4-2. Determining compliance with the limits in this standard shall be based on the results of the compliance measurement, not taking into account measuremen

45、t instrumentation uncertainty. However the measurement uncertainty of the measurement instrumentation and its associated connections between the various instruments in the measurement chain shall be calculated and both the measurement results and the calculated uncertainty shall appear in the test r

46、eport. NOTE For in situ measurements, the contribution of uncertainty due to the site itself is excluded from the uncertainty calculation. _ 4 CISPR 11 Amend.2 IEC:2006Amendment 2:2010 to CAN/CSA-CEI/IEC CISPR 11-04 2 CISPR 11 Amend.2 CEI:2006 AVANT-PROPOS Le prsent amendement a t tabli par le sous-

47、comit B du CISPR: Perturbations relatives aux appareils industriels, scientifiques et mdicaux frquences radiolectriques, aux autres appareils de lindustrie lourde, aux lignes haute tension, aux appareils haute tension et aux appareils de traction lectrique. Le texte de cet amendement est issu des do

48、cuments suivants: FDIS Rapport de voteCISPR/B/394/FDIS CISPR/B/398/RVD Le rapport de vote indiqu dans le tableau ci-dessus donne toute information sur le vote ayant abouti lapprobation de cet amendement. Le comit a dcid que le contenu de cette publication ne sera pas modifi avant la date de maintenance indique sur le site web de la CEI sous http:/webstore.iec.ch dans les donnes relatives la publication recherche. A cette date, la publication sera reconduite; supprime; remplace par une dition rvise, ou amende. _ Page 12 1.2 Rfrences