CISPR 14-1-2016 Electromagnetic compatibility - Requirements for household appliances electric tools and similar apparatus - Part 1 Emission《电磁兼容性 对家用电器 电动工具和类似用途仪器的要求 第1部分 排放》.pdf

1、 CISPR 14-1 Edition 6.0 2016-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Electromagnetic compatibility Requirements for household appliances, electric tools and similar apparatus Part 1: Emission Compatibilit lectromagntique Exigences pour les appareils lectrodomestiques, outillages lectriques et

2、 appareils analogues Partie 1: Emission CISPR 14-1:2016-08(en-fr) INTERNATIONAL SPECIAL COMMITTEE ON RADIO INTERFERENCE COMIT INTERNATIONAL SPCIAL DES PERTURBATIONS RADIOLECTRIQUES THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2016 IEC, Geneva, Switzerland All rights reserved. Unless otherwise s

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20、h. CISPR 14-1 Edition 6.0 2016-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Electromagnetic compatibility Requirements for household appliances, electric tools and similar apparatus Part 1: Emission Compatibilit lectromagntique Exigences pour les appareils lectrodomestiques, outillages lectriques

21、et appareils analogues Partie 1: Emission INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE ICS 33.100.10 ISBN 978-2-8322-3563-8 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warn

22、ing! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. INTERNATIONAL SPECIAL COMMITTEE ON RADIO INTERFERENCE COMIT INTERNATIONAL SPCIAL DES PERTURBATIONS RADIOLECTRIQUES 2 CISP

23、R 14-1:2016 IEC 2016 CONTENTS FOREWORD . 7 1 Scope 9 2 Normative references. 10 3 Terms, definitions and abbreviated terms . 11 3.1 General . 11 3.2 General terms and definitions 11 3.3 Terms and definitions related to click analysis . 12 3.4 Terms and definitions related to types of ports . 13 3.5

24、Terms and definitions related to parts and devices connected to the EUT . 14 3.6 Terms and definitions related to operating conditions . 15 3.7 Terms and definitions related to toys . 16 3.8 Other terms and definitions . 17 3.9 Abbreviations 17 4 Limits of disturbances 18 4.1 General . 18 4.2 Applic

25、ation of limits . 18 4.3 Continuous disturbances . 19 4.3.1 General . 19 4.3.2 Frequency range 9 kHz to 30 MHz 19 4.3.3 Frequency range 150 kHz to 30 MHz 21 4.3.4 Frequency range 30 MHz to 1 000 MHz 23 4.4 Discontinuous disturbances . 26 4.4.1 General . 26 4.4.2 Limits . 26 5 Test equipment and meth

26、ods of measurement 26 5.1 Test equipment . 26 5.1.1 General . 26 5.1.2 Measuring receivers . 26 5.1.3 Artificial Mains Network (AMN) . 27 5.1.4 Voltage probe 27 5.1.5 Current probe 27 5.1.6 Artificial hand . 27 5.1.7 Disturbance analyser for discontinuous disturbance 27 5.1.8 Absorbing clamp 27 5.1.

27、9 Radiated emission test sites . 28 5.2 Conducted disturbances set-up and measurements 28 5.2.1 Arrangement of the EUT . 28 5.2.2 Arrangement of the leads at the ports of the EUT 29 5.2.3 Arrangement of EUT having associated devices 30 5.3 Radiated disturbances set-up and measurements 31 5.3.1 Gener

28、al . 31 5.3.2 Magnetic field strength 9 kHz to 30 MHz 31 5.3.3 Disturbance power 30 MHz to 300 MHz . 31 5.3.4 Radiated emission 30 MHz to 1 000 MHz . 33 5.4 Measurement procedures and interpretation of results . 35 5.4.1 Continuous disturbance 35 CISPR 14-1:2016 IEC 2016 3 5.4.2 Discontinuous distur

29、bance . 36 5.4.3 Exceptions from the click definition . 37 6 Operating conditions 39 6.1 General . 39 6.2 Mains operation 39 6.2.1 Voltage at the mains port . 39 6.2.2 Frequency at the mains port . 40 6.3 Battery operation . 40 6.4 Speed controls 40 6.5 Multifunction equipment . 40 6.6 Equipment wit

30、h built-in luminaires 40 7 Interpretation of CISPR radio disturbance limits 41 7.1 Significance of a CISPR limit . 41 7.2 Type tests . 41 7.2.1 Equipment producing continuous disturbance . 41 7.2.2 Equipment producing discontinuous disturbance . 41 7.3 Compliance with limits for equipment in large-s

31、cale production 42 7.3.1 General . 42 7.3.2 Method based on a general margin to the limit 42 7.3.3 Test based on the non-central t-distribution 43 7.3.4 Test based on the binomial distribution . 44 7.3.5 Larger sample size . 44 7.3.6 Non-compliance . 45 8 Measurement uncertainty . 45 Annex A (normat

32、ive) Standard operating conditions and normal loads for specific equipment 60 A.1 Motor operated equipment for household and similar purposes. 60 A.1.1 Vacuum cleaners . 60 A.1.2 Floor polishers . 61 A.1.3 Coffee grinders and coffee makers . 61 A.1.4 Kitchen machines . 61 A.1.5 Massage apparatus 61

33、A.1.6 Fans 62 A.1.7 Extractors and range hoods 62 A.1.8 Hair-dryers, fan heaters . 62 A.1.9 Refrigerators and freezers 62 A.1.10 Washing machines . 62 A.1.11 Dish-washers . 63 A.1.12 Tumble dryers 63 A.1.13 Centrifugal dryers 63 A.1.14 Razors and clippers . 63 A.1.15 Sewing machines . 63 A.1.16 Elec

34、tro-mechanical office machines 63 A.1.17 Projectors 64 A.1.18 Milking machines . 64 A.1.19 Lawn mowers . 64 A.1.20 Air conditioning equipment . 64 A.2 Electric tools . 65 A.2.1 General . 65 4 CISPR 14-1:2016 IEC 2016 A.2.2 Handheld (portable) motor-operated tools . 66 A.2.3 Transportable (semi-stati

35、onary) motor-operated tools . 66 A.2.4 Soldering equipment, soldering guns, soldering irons and similar 66 A.2.5 Glue guns 66 A.2.6 Heat guns 67 A.2.7 Power staplers . 67 A.2.8 Spray guns 67 A.2.9 Internal vibrators 67 A.3 Motor-operated electro-medical apparatus . 67 A.3.1 Dental drills . 67 A.3.2

36、Saws and knives 67 A.3.3 Electrocardiograms and similar recorders . 67 A.3.4 Pumps . 67 A.4 Electrical heating equipment 67 A.4.1 General . 67 A.4.2 Hobs and hotplates 68 A.4.3 Cooking pans, table-type roasters, deep-fat fryers 68 A.4.4 Feed boilers, water boilers, kettles and similar boilers . 68 A

37、.4.5 Instantaneous water heaters 68 A.4.6 Storage heaters . 68 A.4.7 Warming plates, boiling tables, heating drawers, heating cabinets . 68 A.4.8 Cooking ovens, grills, waffle irons, waffle grills . 68 A.4.9 Toasters 69 A.4.10 Ironing machines 69 A.4.11 Irons 70 A.4.12 Vacuum packagers . 70 A.4.13 F

38、lexible electrical heating equipment 70 A.4.14 Air convection room heaters . 70 A.4.15 Rice cookers 70 A.5 Thermostats 71 A.5.1 General . 71 A.5.2 Thermostatically controlled three-phase switches . 71 A.5.3 Thermostats Alternative procedure to that specified in A.5.1 71 A.6 Automatic goods-dispensin

39、g machines, entertainment machines and similar equipment . 72 A.6.1 General . 72 A.6.2 Automatic dispensing machines 72 A.6.3 Juke boxes 73 A.6.4 Automatic entertainment machines incorporating a winnings-payout mechanism 73 A.6.5 Automatic entertainment machines with no winnings-payout mechanism . 7

40、3 A.7 Electric and electronic toys 74 A.7.1 Classification . 74 A.7.2 Application of tests . 74 A.7.3 Operating conditions 75 A.8 Miscellaneous equipment 76 A.8.1 Time switches not incorporated in equipment 76 A.8.2 Electric fence energizers 76 A.8.3 Electronic gas igniters 76 CISPR 14-1:2016 IEC 20

41、16 5 A.8.4 Insect killers 77 A.8.5 Radiating equipment for personal care 77 A.8.6 Air cleaners . 78 A.8.7 Steam generators and humidifiers 78 A.8.8 Battery chargers 78 A.8.9 External Power Supplies (EPS) and converters . 78 A.8.10 Lifting devices (electric hoists) . 78 A.8.11 Robotic cleaners 79 A.8

42、.12 Other robotic equipment . 80 A.8.13 Clocks . 80 A.9 Induction cooking appliances . 80 A.9.1 General . 80 A.9.2 Operating conditions for EUT with fixed cooking zone(s) . 80 A.9.3 Operating conditions for EUT with many small coils 81 A.10 Operating conditions for particular equipment and integrate

43、d parts . 81 A.10.1 Integrated starting switches, speed controls, etc. 81 A.10.2 Regulating controls and external power controller . 81 A.10.3 Equipment operated from External Power Supplies (EPS) . 82 Annex B (normative) Click rate of special equipment 87 Annex C (informative) Guidance for the meas

44、urement of discontinuous disturbances/clicks . 88 C.1 General . 88 C.2 Measuring apparatus . 88 C.2.1 Artificial mains network 88 C.2.2 Measuring receiver 88 C.2.3 Disturbance analyser . 88 C.2.4 Oscilloscope 88 C.3 Measurement of the basic parameters of a discontinuous disturbance 89 C.3.1 Amplitud

45、e 89 C.3.2 Duration and spacing . 89 C.4 Measuring procedure of discontinuous disturbances 90 C.4.1 Determination of the click rate 90 C.4.2 Application of the exceptions 91 C.4.3 Upper quartile method 91 Annex D (informative) Example of the use of the upper quartile method 93 Bibliography . 95 Figu

46、re 1 Possible issue due to a high standard deviation when using method 7.3.3 . 44 Figure 2 Examples of discontinuous disturbances whose duration and separation meet the definition of clicks (see 3.3.3) . 46 Figure 3 Examples of discontinuous disturbance whose duration or separation do not meet the d

47、efinition of click . 47 Figure 4 Flow chart for emission measurements of mains operated equipment in the frequency range from 30 MHz to 1 000 MHz 48 Figure 5 Flow chart for emission testing of battery operated equipment in the frequency range from 30 MHz to 1 000 MHz 49 Figure 6 Flow diagram for mea

48、surements of discontinuous disturbance . 50 Figure 7 Artificial hand RC element . 51 6 CISPR 14-1:2016 IEC 2016 Figure 8 Application of the artificial hand Portable electric drill . 51 Figure 9 Application of the artificial hand Portable electric saw 52 Figure 10 Cable bundling . 52 Figure 11 Voltag

49、e probe measurement for mains powered EUT 53 Figure 12 Radiated emission Location of the EUT on the turntable and measuring distance 54 Figure 13 Radiated emission Example of test set-up for table-top EUT . 54 Figure 14 Radiated emission Example of test set-up for table-top EUT . 55 Figure 15 Radiated emission Example of test set-up for table-top EUT (top view) . 55 Figure 16 Radiated emissio