This standard applies to the emission (radiated and conducted) of radiofrequency disturbances from:
——all lighting equipment with a primary function of generating and/or distributing light intended for illumination purposes, and intended either for connection to the low voltage electricity supply or for battery operation;
——the lighting part of multi-function equipment where one of the primary functions of this is illumination;
——independent auxiliaries exclusively for use with lighting equipment;
——UV and IR radiation equipment;
——neon advertising signs;
——street/flood lighting intended for outdoor use;
——transport lighting (installed in buses and trains).
Excluded from the scope of this standard are:
——lighting equipment operating in the Industrial Scientific Medical (ISM) frequency bands (as defined in Resolution 63 (1979) of the ITU Radio Regulation);
——lighting equipment for aircraft and airports;
——apparatus for which the electromagnetic compatibility requirements in the radio-frequency range are explicitly formulated in other IEC or CISPR standards.
Note: Examples are:
1) built-in lighting devices in other equipment, for example scale illumination or neon devices;
2) photocopiers;
3) slide projectors;
4) lighting equipment for road vehicles.
The frequency range covered is 9kHz~400GHz.
Multi-function equipment which is subjected simultaneously to different clauses of this standard and/or other standards shall meet the provisions of each clause/standard with the relevant functions in operation.
The limits in this standard have been determined on a probabilistic basis to keep the suppression of disturbances within economically reasonable limits while still achieving an adequate level of radio protection and electromagnetic compatibility. In exceptional cases, additional provisions may be required.
2 Normative References
The following documents contain provisions which, through reference in this standard, constitute provisions of this standard. For dated reference, subsequent amendments to (excluding corrigendum), or revisions of, any of these publications do not apply. However, all parties coming to an agreement based on this standard are encouraged to investigate whether the most recent editions of the standards apply. For undated references, the latest editions of the normative documents referred to apply.
GB 4824-2004 Industrial, Scientific and Medical (ISM) Radio-frequency Equipment - Electromagnetic Disturbance Characteristics - Limits and Methods of Measurement (idt CISPR 11: 2003, IDT)
GB 7000.1-2007 Luminaires - Part 1: General Requirements and Tests (IEC 60598-1: 2003, IDT)
QB 2276-1996 Starters Intended to be Used in Fluorescent Lamps (idt IEC 60155: 1993)
IEC 61000-4-6: 2003 Electromagnetic Compatibility (EMC) – Part 4-6: Testing and Measurement Techniques – Immunity to Conducted Disturbances, Induced by Radio-frequency Fields
CISPR 16-1-1: 2003 Specification for Radio Disturbance and Immunity Measuring Apparatus and Methods - Part 1-1: Radio Disturbance and Immunity Measuring Apparatus - Measuring Apparatus
CISPR 16-1-2: 2003 Specification for Radio Disturbance and Immunity Measuring Apparatus and Methods - Part 1-2: Radio Disturbance and Immunity Measuring Apparatus - Ancillary Equipment - Conducted Disturbances
CISPR 16-1-4: 2003 Specification for Radio Disturbance and Immunity Measuring Apparatus and Methods - Part 1-4: Radio Disturbance and Immunity Measuring Apparatus - Ancillary Equipment - Radiated Disturbances
CISPR 16-2-1: 2003 Specification for Radio Disturbance and Immunity Measuring Apparatus and Methods - Part 2-1: Methods of Measurement of Disturbances and Immunity - Conducted Disturbance Measurements
CISPR 22: 2005 Information Technology Equipment - Radio Disturbance Characteristics - Limits and Methods of Measurement
3 Terms and Definitions
For the purposes of this standard, the terms and definitions contained in GB/T 4365-2003 apply.
Foreword I 1 Scope 2 Normative References 3 Terms and Definitions 4 Limits 5 Application of the Limits 6 Operating Conditions for Lighting Equipment 7 Method of Insertion Loss Measurement 8 Method of Measurement of Disturbance Voltages 9 Method of Measurement of Radiated Electromagnetic Disturbances 10 Interpretation of CISPR Radio Disturbance Limits Annex A (Normative) Electrical and Constructional Requirements for the Low-capacitance Balance-to-unbalance Transformer A.1 General A.2 Basic Requirements A.3 Additional Requirements Annex B (Normative) Independent Measurement Methods for Radiated Disturbance B.1 General B.2 Conducted RF Emission Test Set-up B.3 Parameters of CDN B.4 Operating Conditions B.5 Measurements B.6 Evaluation Annex C (Normative) Examples of Test Arrangements during CISPR 22: 2005 Radiated Disturbance Measurement Figure 1 Insertion Loss Measurement on Linear and U-type Fluorescent Lamp Luminaires Figure 2 Insertion Loss Measurement on Circular Fluorescent Lamp Luminaires Figure 3 Insertion Loss Measurement on Luminaires for Single-capped Fluorescent Lamps with Integrated Starter Figure 4a Configuration of Linear and U-type Dummy Lamps Figure 4b Configuration of Circular Dummy Lamps Figure 4c Dummy Lamp for 15mm Fluorescent Lamps Figure 4d Dummy Lamp for 15mm Single-capped Fluorescent Lamps Figure 4e Dummy Lamp for 15mm Single-capped Fluorescent Lamps, Linear-shaped, Twin Tube, Tube Diameter 12mm Figure 4f Dummy Lamp for 15mm Single-capped Fluorescent Lamps, Linear-shaped, Quad Tube, Tube Diameter 12mm Figure 5 Measuring Arrangements for an Independent Light Regulating Device, Transformer or Convertor Figure 6 Measuring Arrangements for Measuring a Luminaire (Figure 6a), an Independent Ballast (Figure 6b) and a Self-ballasted Lamp (Figure 6c) Figure 7 Conical Metal Housing for Self-ballasted Fluorescent Lamps Figure A.1 Isolation Test Configuration Figure A.2a Balance-to-unbalance Transformer Circuit Figure A.2b Details of Transformer Core Construction (Exploded View) Figure A.2c Details of Transformer Core Construction (Sectional View) Figure A.2d Construction of Transformer Figure B.1 Test Set-up for CDN Method Figure B.2 Calibration Set-up for Determining CDN Voltage Division Factor
1 Scope
This standard applies to the emission (radiated and conducted) of radiofrequency disturbances from:
——all lighting equipment with a primary function of generating and/or distributing light intended for illumination purposes, and intended either for connection to the low voltage electricity supply or for battery operation;
——the lighting part of multi-function equipment where one of the primary functions of this is illumination;
——independent auxiliaries exclusively for use with lighting equipment;
——UV and IR radiation equipment;
——neon advertising signs;
——street/flood lighting intended for outdoor use;
——transport lighting (installed in buses and trains).
Excluded from the scope of this standard are:
——lighting equipment operating in the Industrial Scientific Medical (ISM) frequency bands (as defined in Resolution 63 (1979) of the ITU Radio Regulation);
——lighting equipment for aircraft and airports;
——apparatus for which the electromagnetic compatibility requirements in the radio-frequency range are explicitly formulated in other IEC or CISPR standards.
Note: Examples are:
1) built-in lighting devices in other equipment, for example scale illumination or neon devices;
2) photocopiers;
3) slide projectors;
4) lighting equipment for road vehicles.
The frequency range covered is 9kHz~400GHz.
Multi-function equipment which is subjected simultaneously to different clauses of this standard and/or other standards shall meet the provisions of each clause/standard with the relevant functions in operation.
The limits in this standard have been determined on a probabilistic basis to keep the suppression of disturbances within economically reasonable limits while still achieving an adequate level of radio protection and electromagnetic compatibility. In exceptional cases, additional provisions may be required.
2 Normative References
The following documents contain provisions which, through reference in this standard, constitute provisions of this standard. For dated reference, subsequent amendments to (excluding corrigendum), or revisions of, any of these publications do not apply. However, all parties coming to an agreement based on this standard are encouraged to investigate whether the most recent editions of the standards apply. For undated references, the latest editions of the normative documents referred to apply.
GB/T 4365-2003 Electrotechnical Terminology - Electromagnetic Compatibility [IEC 60050(161): 1990, IDT]
GB 4824-2004 Industrial, Scientific and Medical (ISM) Radio-frequency Equipment - Electromagnetic Disturbance Characteristics - Limits and Methods of Measurement (idt CISPR 11: 2003, IDT)
GB 7000.1-2007 Luminaires - Part 1: General Requirements and Tests (IEC 60598-1: 2003, IDT)
QB 2276-1996 Starters Intended to be Used in Fluorescent Lamps (idt IEC 60155: 1993)
IEC 61000-4-6: 2003 Electromagnetic Compatibility (EMC) – Part 4-6: Testing and Measurement Techniques – Immunity to Conducted Disturbances, Induced by Radio-frequency Fields
CISPR 16-1-1: 2003 Specification for Radio Disturbance and Immunity Measuring Apparatus and Methods - Part 1-1: Radio Disturbance and Immunity Measuring Apparatus - Measuring Apparatus
CISPR 16-1-2: 2003 Specification for Radio Disturbance and Immunity Measuring Apparatus and Methods - Part 1-2: Radio Disturbance and Immunity Measuring Apparatus - Ancillary Equipment - Conducted Disturbances
CISPR 16-1-4: 2003 Specification for Radio Disturbance and Immunity Measuring Apparatus and Methods - Part 1-4: Radio Disturbance and Immunity Measuring Apparatus - Ancillary Equipment - Radiated Disturbances
CISPR 16-2-1: 2003 Specification for Radio Disturbance and Immunity Measuring Apparatus and Methods - Part 2-1: Methods of Measurement of Disturbances and Immunity - Conducted Disturbance Measurements
CISPR 22: 2005 Information Technology Equipment - Radio Disturbance Characteristics - Limits and Methods of Measurement
3 Terms and Definitions
For the purposes of this standard, the terms and definitions contained in GB/T 4365-2003 apply.
Contents of GB 17743-2007
Foreword I
1 Scope
2 Normative References
3 Terms and Definitions
4 Limits
5 Application of the Limits
6 Operating Conditions for Lighting Equipment
7 Method of Insertion Loss Measurement
8 Method of Measurement of Disturbance Voltages
9 Method of Measurement of Radiated Electromagnetic Disturbances
10 Interpretation of CISPR Radio Disturbance Limits
Annex A (Normative) Electrical and Constructional Requirements for the Low-capacitance Balance-to-unbalance Transformer
A.1 General
A.2 Basic Requirements
A.3 Additional Requirements
Annex B (Normative) Independent Measurement Methods for Radiated Disturbance
B.1 General
B.2 Conducted RF Emission Test Set-up
B.3 Parameters of CDN
B.4 Operating Conditions
B.5 Measurements
B.6 Evaluation
Annex C (Normative) Examples of Test Arrangements during CISPR 22: 2005 Radiated Disturbance Measurement
Figure 1 Insertion Loss Measurement on Linear and U-type Fluorescent Lamp Luminaires
Figure 2 Insertion Loss Measurement on Circular Fluorescent Lamp Luminaires
Figure 3 Insertion Loss Measurement on Luminaires for Single-capped Fluorescent Lamps with Integrated Starter
Figure 4a Configuration of Linear and U-type Dummy Lamps
Figure 4b Configuration of Circular Dummy Lamps
Figure 4c Dummy Lamp for 15mm Fluorescent Lamps
Figure 4d Dummy Lamp for 15mm Single-capped Fluorescent Lamps
Figure 4e Dummy Lamp for 15mm Single-capped Fluorescent Lamps, Linear-shaped, Twin Tube, Tube Diameter 12mm
Figure 4f Dummy Lamp for 15mm Single-capped Fluorescent Lamps, Linear-shaped, Quad Tube, Tube Diameter 12mm
Figure 5 Measuring Arrangements for an Independent Light Regulating Device, Transformer or Convertor
Figure 6 Measuring Arrangements for Measuring a Luminaire (Figure 6a), an Independent Ballast (Figure 6b) and a Self-ballasted Lamp (Figure 6c)
Figure 7 Conical Metal Housing for Self-ballasted Fluorescent Lamps
Figure A.1 Isolation Test Configuration
Figure A.2a Balance-to-unbalance Transformer Circuit
Figure A.2b Details of Transformer Core Construction (Exploded View)
Figure A.2c Details of Transformer Core Construction (Sectional View)
Figure A.2d Construction of Transformer
Figure B.1 Test Set-up for CDN Method
Figure B.2 Calibration Set-up for Determining CDN Voltage Division Factor
