Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment
1 Scope
This document applies to the emission (radiated and conducted) of radio frequency disturbances from:
——lighting equipment (3.3.16);
——the lighting part of multi-function equipment where this lighting part is a primary function;
Note 1: Examples are lighting equipment with visible-light communication, entertainment lighting.
——UV and IR radiation equipment for residential and non-industrial applications;
——advertising signs;
Note 2: Examples are neon tube advertising signs.
——decorative lighting;
——emergency signs.
The following are excluded in the scope of this standard:
——components or modules intended to be built into lighting equipment and which are not user-replaceable;
Note 3: See CISPR 30 (all parts) for built-in control gear.
——lighting equipment operating in the industrial, scientific, and medical (ISM) frequency bands (as defined in Resolution 63 (1979) of the ITU Radio Regulation);
——lighting equipment for aircraft and airfield facilities (runways, service facilities, platforms);
——video signs;
——installations;
——equipment for which the electromagnetic compatibility requirements in the radio-frequency range are explicitly formulated in other CISPR standards, even if they incorporate a built- in lighting function.
Note 4: Examples of exclusions are:
——equipment with built-in lighting devices for display back lighting, scale illumination and signaling;
——SSL displays;
——range hoods, refrigerators and freezers;
——photocopiers, and slide projectors;
– lighting equipment for road vehicles (in scope of CISPR 12).
The frequency range covered is 9 kHz to 400 GHz. No measurements need to be performed at frequencies where no limits are specified in this document.
Multi-function equipment which is subjected simultaneously to different clauses of this document and/or other standards need to meet the provisions of each clause/standard with the relevant functions in operation.
For equipment outside the scope of this document and which includes lighting as a secondary function, there is no need to separately assess the lighting function against this document, provided that the lighting function was operative during the assessment in accordance with the applicable standard.
Note 5: Examples of equipment with a secondary lighting function can be range hoods, fans, refrigerators, freezers, ovens and TV with ambient lighting.
The radiated emission requirements in this document are not intended to be applicable to the intentional transmissions from a radio transmitter as defined by the ITU, nor to any spurious emissions related to these intentional transmissions.
Within the remainder of this document, wherever the term "lighting equipment" or "EUT" is used, it is meant to be the electrical lighting and similar equipment falling in the scope of this document as specified in this clause.
2 Normative references
The following documents contain provisions which, through reference in this text, constitute indispensable provisions of this document. For dated references, only the edition cited applies. For undated references, the latest edition (including any amendments) applies.
GB/T 6113.102-2018 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-2:Radio disturbance and immunity measuring apparatus—Coupling devices for conducted disturbance measurements (CISPR 16-1-2:2014, IDT)
GB/T 6113.203-2020 Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-3: Methods of measurement of disturbances and immunity - Radiated disturbance measurements (CISPR 16-2-3:2016, IDT)
GB/T 17626.20-2014 Electromagnetic compatibility-Testing and measurement techniques-Emission and immunity testing in transverse electromagnetic (TEM) waveguide (IEC 61000-4-20:2010,IDT)
IEC 60038 IEC standard voltages
Note GB/T 156-2017 Standard voltages (IEC 60038:2009, MOD)
IEC 60050-161 International Electrotechnical Vocabulary (IEV)—Chapter 161:Electromagnetic compatibility
IEC 62504 General lighting—Light emitting diode (LED) products and related equipment—Terms and definitions
Note GB/T 24826-2016 General lighting-Light emitting diode(LED) products and related equipment—Terms and definitions (IEC 62504: 2014, IDT)
IEC 61000-4-20 Electromagnetic compatibility(EMC)—Part 4-20:Testing and measurement techniques—Emission and immunity testing in transverse electromagnetic(TEM) waveguides
Note GB/T 17626.20-2014 Electromagnetic compatibility-Testing and measurement techniques-Emission and immunity testing in transverse electromagnetic (TEM) waveguide (IEC 61000-4-20:2010,IDT)
CISPR 16-1-1 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-1:Radio disturbance and immunity measuring apparatus—Measuring apparatus
Note GB/T 6113.101-2016 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-1: Radio disturbance and
CISPR 16-1-2 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-2:Radio disturbance and immunity measuring apparatus—Coupling devices for conducted disturbance measurements
Note GB/T 6113.102-2018 Specification for radio disturbance and immunity measuring apparatus and methods-Part 1-2: Radio disturbance and immunity measuring apparatus—Coupling devices for conducted disturbance measurements (CISPR 16-1-2:2014, IDT)
CISPR 16-1-4:2010+A1:2012+A2:2017 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-4:Radio disturbance and immunity measuring apparatus—Antennas and test sites for radiated disturbance measurements
Note GB/T 6113.104-2016 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-4: Radio disturbance and immunity measuring apparatus—Antennas and test sites for radiated disturbance measurements (CISPR 16-1-4: 2012, IDT)
CISPR 16-1-4 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-4:Radio disturbance and immunity measuring apparatus—Antennas and test sites for radiated disturbance measurements
Note GB/T 6113.104-2016 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-4:Radio disturbance and immunity measuring apparatus Antennas and test sites for radiated disturbance measurements (CISPR 16-1-4:2012,IDT)
CISPR 16-2-1:2014+A1:2017 Specification for radio disturbance and immunity measuring apparatus and methods—Part 2-1:Methods of measurement of disturbances and immunity—Conducted disturbance measurements
Note GB/T 6113.201-2018 Specification for radio disturbance and immunity measuring apparatus and
methods-—Part 2-1: Methods of measurement of disturbances and
CISPR 16-2-1 Specification for radio disturbance and immunity measuring apparatus and methods—Part 2-1:Methods of measurement of disturbances and immunity—Conducted disturbance measurements
Note GB/T 6113.201-2018 Specification for radio disturbance and immunity measuring apparatus and methods-Part 2-1:Methods of measurement of disturbances and immunity--Conducted disturbance measurements (CISPR 16-2-1:2014, IDT)
CISPR 16-2-3 Specification for radio disturbance and immunity measuring apparatus and methods—Part 2-3:Methods of measurement of disturbances and immunity—Radiated disturbance measurements
Note GB/T 6113.203-2020 Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-3: Methods of measurement of disturbances and immunity - Radiated disturbance measurements (CISPR 16-2-3:2016, IDT)
CISPR 16-4-2 Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-2:Uncertainties,statistics and limit modeling—Measurement instrumentation uncertainty
Note GB/T 6113.402-2018 Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-2:Uncertainties, statistics and limit modelling—Measurement instrumentation uncertainty (CISPR 16-4-2: 2014, IDT)
Foreword iv 1 Scope 2 Normative references 3 Terms, definitions and abbreviations 4 Limits 5 Application of the limits 6 Product specific limit application requirements 7 Operating and test conditions of the EUT 8 Methods of measurement of conducted disturbances 9 Methods of measurement of radiated disturbances 10 Compliance with this document 11 Measurement uncertainty 12 Test report Annex A (Nominative) Product specific application notes referring to particular measurement set-ups or operating conditions Annex B (Nominative) Test arrangements for conducted disturbance measurements Annex C (Normative) Test arrangements for radiated disturbance measurements Annex D (Informative) Examples of application of limits and test methods Annex E (Informative) Statistical considerations in the determination of EMC compliance of mass-produced products Bibliography Figure 1 EMC-ports of an EUT Figure 2 Generic depiction of the definitions of test-, ancillary-, auxiliary- and associated equipment w.r.t. EUT and the test/measurement environment Figure 3 EUT and its physical interfaces Figure 4 Decision process on the application of limits to the EUT Figure 5 Example of a host system with different types of modules Figure A.1 Reference luminaire for double-capped lamp adapter, double-capped self-ballasted lamp, double-capped semi-luminaire and double-capped retrofit lamp used in linear fluorescent lamp luminaires Figure A.2 Conical metal housing for single capped lamps (see A.1.1) Figure A.3 Arrangements for conducted disturbance measurements from non-restricted ELV lamps (see A.5.1) Figure A.4 Arrangements for conducted disturbance measurements from restricted ELV lamps (see A.5.1) Figure A.5 Hose-clamp reference luminaire for self-ballasted lamps with a GU10 bayonet cap (see A.1.1) Figure A.6 Support plate for arranging long cables and rope lights (see 9.3.2, Clauses A.3 and B.3) Figure B.1 Circuit for measuring conducted disturbances from a luminaire [(Figure B.1a)], an internal/mounted/replaceable module [(Figure B.1b)] and a single capped self-ballasted or independent non-gas-discharge lamp [Figure B.1c)] Figure B.2 Circuit for measuring conducted disturbances from an external module Figure B.3 Measuring arrangements for conducted disturbances (see Clause B.5) Figure C.1 EUT arrangement of ceiling-, wall-mounted and table-top applications during the radiated (OATS, SAC or FAR) disturbance measurement Figure C.2 EUT arrangement of floor-standing and pole-mounted applications during the radiated (OATS, SAC or FAR) disturbance measurement Figure C.3 Example of arrangement of a luminaire during the radiated (OATS, SAC or FAR) disturbance measurement Figure C.4 Example of arrangement of an internal module during the radiated (OATS, SAC or FAR) disturbance measurement Figure C.5 Example of arrangement of an external module during the radiated (OATS, SAC or FAR) disturbance measurement Figure D.1 Case 1 EUT Figure D.2 Case 2 EUT Figure D.3 Case 3 EUT Figure D.4 Case 4 EUT Figure D.5 Case 5 EUT Figure E.1 Illustration of difficulties in case the maximum value of the disturbance is at the boundary of a sub-range Table 1 Disturbance voltage limits at the electric power supply interface Table 2 Disturbance voltage limits at wired network interfaces other than power supply Table 3 Disturbance current limits at wired network interfaces other than power supply Table 4 Disturbance voltage limits of local wired ports: electrical power supply interface of non-restricted ELV lamps Table 5 Disturbance voltage limits at local wired ports: local wired ports other than electrical power supply interface of ELV lamp Table 6 Disturbance current limits at local wired ports: local wired ports other than electrical power supply interface of ELV lamp Table 7 Maximum EUT dimension that can be used for testing using LLAS with different diameters Table 8 LLAS radiated disturbance limits in the frequency range 9 kHz to 30 MHz Table 9 Loop antenna radiated disturbance limits in the frequency range 9 kHz to 30 MHz for equipment with a dimension > 1.6 m Table 10 Radiated disturbance limits and associated measurement methods in the frequency range 30 MHz to 1 GHz Table 11 Overview of standardized conducted disturbance measurement methods Table 12 Overview of standardized radiated disturbance measurement methods Table D.1 Case 1 : Summary of interfaces, applicable ports and limits Table D.2 Case 2 – Application 1: Summary of interfaces, applicable ports and limits Table D.3 Case 2 - Application 2: Summary of interfaces, applicable ports and limits Table D.4 Case 3: Summary of interfaces, applicable ports and limits Table D.5 Case 4: Summary of interfaces, applicable ports and limits Table D.6 Case 5: Summary of interfaces, applicable ports and limits Table E.1 General margin to the limit for statistical evaluation Table E.2 Sample size and corresponding k factor in a non-central t-distribution Table E.3 Application of the binomial distribution
