标准编号:	GB/T 17743-2017
中文名称:	电气照明和类似设备的无线电骚扰特性的限值和测量方法
英文名称:	Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment
中标分类:	L06    电磁兼容
行业分类:	GB    国家标准
ICS分类:	33.100 33.100    电磁兼容性(EMC) 33.100
发布机构:	中华人民共和国国家质量监督检验检疫总局 中国国家标准化管理委员会
发布日期:	2017-12-29
实施日期:	2018-7-1
标准状态:	被替代
被新标准替代:	GB/T 17743-2021 电气照明和类似设备的无线电骚扰特性的限值和测量方法
被替代日期:	2022-7-1
替代旧标准:	GB/T 17743-2007 GB 17743-2007 电气照明和类似设备的无线电骚扰特性的限值和测量方法
翻译语言:	英文
文件格式:	PDF
中文字符数:	60000 字
翻译价格(元):	6750.00 元
交付时间:	付款后 1 个工作日

This standard is developed in accordance with the rules given in GB/T 1.1-2009.



This standard replaces GB∕T 17743-2007 Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment, with respect to which the following main technical changes have been made:



——the application scope is further defined (see Clause 1);



——IEC 61000-4-6:2003 is changed to GB/T 17626.6-2008 Electromagnetic compatibility (EMC)—Part 4-6: Testing and measurement techniques—Immunity to conducted disturbances, induced by radio-frequency fields (IEC 61000-4-6: 2006, IDT) (see Clause 2);



——IEC 60061-1 Lamp caps and holders together with gauges for the control of interchangeability and safety—Part 1: Lamp caps is added in “Normative references”;



——IEC 60921:2004 Ballasts for tubular fluorescent lamps—Performance requirements is added in “Normative references”;



——GB 4824-2004 is changed to GB 4824-2013 Industrial, scientific and medical equipment—Radio-frequency disturbance characteristics—Limits and methods of measurement (IEC/CISPR 11:2010, IDT) (see Clause 2);



——CISPR 16-1-1:2003 is changed to GB/T 6113.101-2016 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-1: Radio disturbance and immunity measuring apparatus—Measuring apparatus (CISPR 16-1-1:2010, IDT) (see Clause 2);



——CISPR 16-1-2:2003 is changed to GB/T 6113.102-2008 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-2: Radio disturbance and immunity measuring apparatus—Ancillary equipment—Conducted disturbances (CISPR 16-1-2:2006, IDT) (see Clause 2);



——CISPR 16-1-4:2003 is changed to 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) (see Clause 2);



——CISPR 16-2-1:2003 is changed to CISPR 16-2-1:2014 Specification for radio disturbance and immunity measuring apparatus and methods—Part 2-1: Methods of measurement of disturbances and immunity—Conducted disturbance measurements;



——CISPR 16-4-2:2011 Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-2: Uncertainties, statistics and limit modelling—Uncertainty in EMC measurements is added in “Normative references” (see Clause 2);



——CISPR 32:2012 Electromagnetic compatibility of multimedia equipment—Emission requirements is added in “Normative references” (see Clause 2);



——GB 7000.1-2007 Luminaires—Part1: General requirements and tests (IEC 60598-1:2003, IDT) is deleted from “Normative references”;



——CISPR 22:2005 Information technology equipment—Radio disturbance characteristics—Limits and methods of measurement is deleted from “Normative references”;



——“LED light source” is added in the clause of “Terms and definitions” (see 3.1);



——“Convertor” is added in the clause of “Terms and definitions” (see 3.2);



——“Base of the luminaire” is added in the clause of “Terms and definitions” (see 3.3);



——“Optical window” is added in the clause of “Terms and definitions” (see 3.4);



——“ELV or extra-low voltage” is added in the clause of “Terms and definitions” (see 3.5);



——“Restricted ELV lamp” is added in the clause of “Terms and definitions” (see 3.6);



——“Passive circuit” is added in the clause of “Terms and definitions” (see 3.7);



——“Secondary function” is added in the clause of “Terms and definitions” (see 3.8);



——“Primary function” is added in the clause of “Terms and definitions” (see 3.9);



——“Semi luminaire” is added in the clause of “Terms and definitions” (see 3.10);



——Table 3b is added;



——Subclause 5.1 is modified and the extent to which no emission requirements apply is re-edited;



——Statement and requirements for LED light sources and luminaire are added (see 5.3.1, 5.3.3, 5.3.3.3);



——Subclause 4.4.2 is modified where“ measured in accordance with the method specified in clause 10 of CISPR 22:2005”is changed to “measured in accordance with the method specified in Table A.1 of CISPR 32: 2012”;



——Subclause 5.1 in clause 5 “Application of the limits” is modified. “The application of limits for the various kinds of lighting equipment as mentioned in the scope of this standard is given in 5.2 to 5.14. Further guidance on the application of limits and measurement methods is given in Annex D.”;



——The scope of radiated disturbance test items is defined, including 5.2.4 (other luminaires ), 5.3.4 (independent ballasts for fluorescent and other discharge lamps ), 5.3.5 (semi-luminaires), 5.4 (self-ballasted lamps), 5.5.6 (other luminaires ), 5.6.4 (other UV and/or IR appliances), 5.8 (requirements for luminaires for cold cathode tubular discharge lamps (e.g. neon tubes) used, for example, for advertising purposes) and 5.9 (self-contained emergency lighting luminaire);



——“Note: The field strength limit and measurement method for emergency luminaires using flashing xenon lamp are under consideration” in General of 5.9.1 is deleted.



——The limits and measurement method for LED light sources and associated luminaires are added (see 5.11, 8.4, 9.4);



——The limits and measurement method for rope lights are added (see 5.12, 8.10, 9.9);



——Requirements and test methods for double-capped lamp adapters, double-capped selfballasted lamps, double-capped semi-luminaires and double-capped retrofit lamps are added (see 5.13 and Annex E);



——The limits and measurement method for extra-low voltage lamps are added (see 5.14, 8.11, 9.10);



——The requirements for 6.3 “Supply voltage and frequency” are modified and the sentence of “ Lighting equipment that can be operated from either an a.c. or d.c. supply, shall be measured in both conditions” is added.



——Cable length for measurement of disturbance voltages is added, i.e. “In case there is a conflict between the distances indicated in Figure 5 to Figure 11 and the cable length specified in this paragraph, then the cable length takes precedence.” (see 8.1.1);



——Disturbance voltage measuring arrangement for indoor and outdoor luminaires is added (see 8.2);



——8.3.1 is modified, where the measuring arrangement for independent light regulating devices is re-edited;



——The subclause of “Non-compliance” is added (see 10.4);



——The clause of “Measurement uncertainty” is added (see clause 11);



——Figures 5, 6, 8, 9,10 and 11 are modified;



——The title of Figure 7 is changed from “Conical metal housing for self-ballasted fluorescent lamps” to “Conical metal housing for self-ballasted lamps”;



——The title of Annex C is changed from “Example test arrangements during CISPR 22:2005 radiated disturbance measurement” to “Example test arrangements during CISPR 32 radiated disturbance measurement”



——A new Annex D is given, including Table D.1 to Table D.3 and further guidance for the applicability of the various limits and test methods;



——A new Annex E is given for requirements and test arrangements for double-capped lamp adapters, double-capped self-ballasted lamps, double-capped semi-luminaires and double-capped retrofit lamps used in linear fluorescent lamp luminaires.



——This standard is identical to CISPR 15:2015 Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment by means of translation.



The Chinese documents consistent and corresponding with the normative international documents in this standard are as follows:



GB/T 4365-2003 Electrotechnical terminology—Electromagnetic compatibility (IEC 60050 (161):1990, IDT)



This standard was proposed by and is under the jurisdiction of the National Technical Committee 79 on Radio Jamming of Standardization Administration of China (SAC/TC 79).



The previous editions of this standard are as follows:



——GB 15734-1995;



——GB 17743-1999, GB 17743-2007.



Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment



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:



——auxiliaries intended to be built into lighting equipment;



——lighting equipment operating in the 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 CISPR standards, even if they incorporate a built-in lighting function.



Note 1: Examples of exclusions are:



——built-in lighting devices for display back lighting and signalling;



——range hoods, refrigerators, freezers;



——photocopiers, projectors;



——lighting equipment for road vehicle.



The frequency range covered is 9 kHz to 400 GHz.



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.



For equipment outside the scope of this standard and which includes lighting as a secondary function, there is no need to separately assess the lighting function against this standard, provided that the lighting function was operative during the assessment in accordance with the applicable standard.



Note 2: Examples of equipment with a secondary lighting function may be range hoods, fans, refrigerators, freezers, ovens and TV with ambient lighting.



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 referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.



GB 4824-2013 Industrial, scientific and medical (ISM) radio-frequency equipment—Disturbance characteristics—Limits and methods of measurement (IEC/CISPR 11:2010,IDT)

GB/T 6113.101-2016 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-1: Radio disturbance and immunity measuring apparatus—Measuring apparatus (CISPR 16-1-1: 2010, IDT)

GB/T 6113.102-2008 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-2: Radio disturbance and immunity measuring apparatus—Ancillary equipment—Conducted disturbances (CISPR 16-1-2: 2006, IDT)

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)

GB/T 17626.6-2008 Electromagnetic compatibility (EMC)—Part 4-6: Testing and measurement techniques—Immunity to conducted disturbances, induced by radio-frequency fields (IEC 61000-4-6:2006, IDT)

IEC 60050-161 International Electrotechnical Vocabulary(IEV) Chapter 161: Electromagnetic compatibility

IEC 60061-1 Lamp caps and holders together with gauges for the control of interchangeability and safety—Part 1: Lamp caps

IEC 60155 Glow-starters for fluorescent lamps

IEC 60921:2004 Ballasts for tubular fluorescent lamps—Performance requirements

CIPSR 16-2-1:2014 Specification for radio disturbance and immunity measuring apparatus and methods—Part 2-1: Methods of measurement of disturbances and immunity Conducted disturbance measurements

CISPR 16-4-2:2011 Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-2: Uncertainties, statistics and limit modelling—Measurement instrumentation uncertainty

CISPR 32:2012 Electromagnetic compatibility of multimedia equipment—Emission requirements



3 Terms and definitions



For the purposes of this document, the terms and definitions given in IEC 60050-161 and the following apply.



3.1

LED light source

device containing an LED or collection of LEDs used for the purpose of illumination



3.2

convertor

electrical device to transform the mains voltages, current levels or frequency for light sources



3.3

base of the luminaire

side opposite of the optical window of the luminaire or mounting surface in normal use



3.4

optical window

side of the lighting equipment from which the light emanates



3.5

extra-low voltage, ELV

voltage which does not exceed 50 V a.c. or 120 V ripple free d.c. between conductors or between any conductor and earth (voltage band 1 of IEC 60449)



Note: Ripple free is conventionally defined for sinusoidal ripple voltage as ripple content of not more than 10 % r.m.s.: the maximum peak value does not exceed 140 V for a nominal 120 V ripple-free d.c. system.



[Source: IEC 61347-1: 2007/AMD2:2012, 3.27]



3.6

restricted ELV lamp

ELV lamp with specific restrictions on the type of control gear and the cable length that can be applied to it as provided by the manufacturer



Note: ELV lamps without detailed description of restrictions are non-restricted.



3.7

passive circuit

electronic circuit not containing any active switching electronic components



Note: A passive circuit is not likely to produce any electromagnetic disturbances. E.g. a mains rectifying diode is considered a passive component.



3.8

secondary function

any function of an equipment not being essential for fulfilling the primary function, defined by the manufacturer



3.9

primary function

function of an equipment which is defined as such by the manufacturer



3.10

semi luminaire

devices (sometimes called adaptors) equipped, on the one side, with any IEC-standardised lamp cap system to allow mounting in a standard incandescent lampholder and, on the other side, with a lampholder to allow the insertion of a replaceable light source with a non-standard cap



Note: A semi luminaire is to be treated as a self-ballasted lamp with a replaceable light source.



4 Limits



4.1 Frequency ranges



In 4.2, 4.3 and 4.4, limits are given as a function of frequency range. No measurements need to be performed at frequencies where no limits are specified.



4.2 Insertion loss



The minimum values of the insertion loss for the frequency range 150 kHz to 1605 kHz are given in Table 1.



Table 1 Minimum values of insertion loss

Frequency range

kHz Minimum values

dB

150~160 28

160~1400 28~20a

1400~1605 20

a Decreasing linearly with the logarithm of frequency.



4.3 Disturbance voltages



4.3.1 Mains terminals



The limits of the mains terminal disturbance voltages for the frequency range 9 kHz to 30 MHz are given in Table 2a.



Table 2a Disturbance voltage limits at mains terminals

Frequency range Limits

dB(μV)a

Quasi-peak Average

9 kHz~50 kHz 110 —

50 kHz~150 kHz 90~80b —

150 kHz~0.5 MHz 66~56b 56~46b

0.5 MHz~5.0 MHz 56c 46c

5 MHz~30 MHz 60 50

a At the transition frequency, the lower limit applies.

b The limit decreases linearly with the logarithm of the frequency in the ranges 50 kHz to 150 kHz and 150 kHz to 0.5 MHz.

c For electrodeless lamps and luminaires, the limit in the frequency range of 2.51 MHz to 3.0 MHz is 73 dB(µV) quasi-peak and 63 dB(µV) average.



 

4.3.2 Load terminals



The limits of the load terminal disturbance voltage for the frequency range 150 kHz to 30 MHz are given in Table 2b.



Table 2b Disturbance voltage limits at load terminals

Frequency range

MHz Limit

dB(μV)a

Quasi-peak Average

0.15~0.50 80 70

0.50~30 74 64

a At the transition frequency, the lower limit applies.



4.3.3 Control terminals



The limits of the control terminal disturbance voltage for the frequency range 150 kHz to 30 MHz are given in Table 2c.



Table 2c Disturbance voltage limits at control terminals

Frequency range

MHz Limit

dB(μV)a

Quasi-peak Average

0.15~0.50 84~74 74~64

0.50~30 74 64

Note 1: The limits decrease linearly with the logarithm of the frequency in the range 0.15 MHz to 0.5 MHz.

Note 2: The voltage disturbance limits are derived for use with an Asymmetric Artificial Network (AAN) which presents a common mode (asymmetric mode) impedance of 150Ω to the control terminal.



4.4 Radiated electromagnetic disturbances



4.4.1 Frequency range 9 kHz to 30 MHz



The quasi-peak limits of the magnetic component of the radiated disturbance field strength in the frequency range 9 kHz to 30 MHz, measured as a current in 2m, 3m or 4m loop antennas around the lighting equipment, are given in Table 3a.



The limits for the 2 m loop diameter apply to equipment not exceeding a length of 1.6 m, those for the 3 m loop diameter for equipment having a length in between 1.6 m and 2.6 m and those for the 4 m loop diameter for equipment having a length in between 2.6 m and 3.6 m.

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
11 Measurement uncertainty
Annex A (Normative) Electrical and constructional requirements for the low-capacitance balance-to-unbalance transformer
Annex B (Normative) Independent method of measurement of radiated disturbances
Annex C (Normative) Example test arrangements during CISPR 32 radiated disturbance measurement
Annex D (Informative) Applicability of methods and limits for different types of equipment
Annex E (Normative) Requirements and test arrangements for double-capped lamp adapters, double-capped self-ballasted lamps, double-capped semi-luminaires and double-capped retrofit lamps used in linear fluorescent lamp luminaires
Bibliography
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 4 Dummy lamps
Figure 5 Measuring circuits for an independent light regulating device transformer or convertor
Figure 6 Measuring circuits 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 lamps
Figure 8 Measuring arrangements for conducted disturbances
Figure 9 Detail of the support plate for the rope lights
Figure 10 Measuring arrangements for ELV lamps (see 8.11)
Figure 11 Measuring arrangements for restricted ELV lamps (see 8.11)
Figure A.1 Isolation test configuration
Figure A.2 Balance-to-unbalance transformer
Figure B.1 Test set-up for CDN method
Figure B.2 Calibration set-up for determining CDN voltage division factor
Figure E.1 Measurement set-up for double-capped lamp adapter, double-capped self-ballasted lamp, double-capped semi-luminaire and double-capped retrofit lamp
Table 1 Minimum values of insertion loss
Table 2a Disturbance voltage limits at mains terminals
Table 2b Disturbance voltage limits at load terminals
Table 2c Disturbance voltage limits at control terminals
Table 3a Radiated disturbance limits in the frequency range 9 kHz to 30 MHz
Table 3b Radiated disturbance limits in the frequency range 30 MHz to 300 MHz at a measuring distance of 3 m or 10 m
Table 4 Sample size and corresponding k factor in a non-central t-distribution
Table B.1 Common mode terminal voltage limits, CDN method
Table C.1 Example test arrangements during CISPR 32 radiated disturbance measurement
Table D.1 Application of measurement methods and limits to lamps (references to Tables or Subclauses)
Table D.2 Application of measurement methods and limits to luminaires (references to Tables or Subclauses)
Table D.3 Application of measurement methods and limits to independent auxiliaries exclusively for use with lighting equipment (references to Tables or Subclauses)

电气照明和类似设备的无线电骚扰
特性的限值和测量方法
1 范围
本标准适用于以下设备发射(辐射和传导)的射频骚扰：
——用于照明的具有产生和(或)分配光的基本功能，并打算连接到低压电源上或者用电池工作的所有照明设备；
——主要功能之一是照明的多功能设备中的照明部分；
——专用于照明设备的独立的辅助设备；
——紫外线和红外线辐射设备；
——霓虹广告标志灯；
——打算在室外使用的道路或投光照明；
——(安装在汽车和火车上的)运输照明。
不包括在本标准范围内的有：
——打算装在照明设备内的附件；
——工作在工业、科学和医疗频段(ITU无线电条例第63号决议(1979)给出了定义)的照明设备；
——航空器和飞机场用的照明设备；
——射频范围内的电磁兼容性要求在其他CISPR标准内有明确规定的器具，即使具有内装的照明功能。
注1：不包括的实例有：
——作为显示背光和信号的内装式照明装置；
——吸油烟机、冰箱、冷冻箱；
——复印机、幻灯放映机；
——道路机动车辆的照明设备。
覆盖的频率范围为9 kHz～400 GHz。
同时适用本标准和(或)其他标准不同条款的多功能设备，相关功能工作时应满足每个条款或标准的规定。
对于本标准范围以外并且照明作为次要功能的设备，只需要在按照其适用标准进行评估时运行了照明功能，则无需单独按照本标准评估其照明功能。
注2：照明作为产品次要功能的例子有吸油烟机、电风扇、冰箱、冷冻箱、烤箱和带氛围照明的电视。
本标准中的限值是在概率基础上确定的，使得骚扰抑制在经济合理的限值内，同时还能达到足够的无线电保护和电磁兼容的水平。在例外情况下，可能提出附加的要求。
2 规范性引用文件
下列文件对于本文件的应用是必不可少的。凡是注日期的引用文件，仅注日期的版本适用于本文件。凡是不注日期的引用文件，其最新版本(包括所有的修改单)适用于本文件。
GB 4824—2013 工业、科学和医疗(ISM)射频设备 骚扰特性 限值和测量方法(IEC／CISPR 11：2010，IDT)
GB／T 6113．101—2016 无线电骚扰和抗扰度测量设备和测量方法规范 第1-1部分：无线电骚扰和抗扰度测量设备 测量设备(CISPR 16-1-1：2010，IDT)
GB／T 6113．102—2008 无线电骚扰和抗扰度测量设备和测量方法规范 第1-2部分：无线电骚扰和抗扰度测量设备 辅助设备 传导骚扰(CISPR 16-1-2：2006，IDT)
GB／T 6113．104—2016 无线电骚扰和抗扰度测量设备和测量方法规范 第1-4部分：无线电骚扰和抗扰度测量设备 辐射骚扰 测量用天线和试验场地(CISPR 16-1-4：2012，IDT)
GB／T 17626．6—2008 电磁兼容 第4-6部分：试验和测量技术 射频场感应的传导骚扰抗扰度(IEC 61000-4-6：2006，IDT)
IEC 60050-161 电工术语 电磁兼容(International Electrotechnical Vocabulary(IEV) Chapter 161：Electromagnetic compatibility)
IEC 60061-1 灯头灯座及检验其互换性和安全性的量规 第1部分：灯头(Lamp caps and holders together with gauges for the control of interchangeability and safety—Part 1：Lamp caps)
IEC 60155 荧光灯用启动器(Glow-starters for fluorescent lamps)
IEC 60921：2004 管型荧光灯镇流器的性能要求(Ballasts for tubular fluorescent lamps—Performance requirements)
CIPSR 16-2-1：2014 无线电骚扰和抗扰度测量设备和测量方法规范 第2-1部分：无线电骚扰和抗扰度测量方法 传导骚扰测量(Specification for radio disturbance and immunity measuring apparatus and methods—Part 2-1：Methods of measurement of disturbances and immunity Conducted disturbance measurements)
CISPR 16-4-2：2011 无线电骚扰和抗扰度测量设备和测量方法规范 第4-2部分：不确定度、统计学和限值建模测量设备和测量的不确定度(Specification for radio disturbance and immunity measuring apparatusand methods—Part 4-2：Uncertainties，statistics and limit modelling—Measurement instrumentation uncertainty)
CISPR 32：2012 多媒体设备的电磁兼容 发射要求(Electromagnetic compatibility of multimedia equipment—Emission requirements)
3 术语和定义
IEC 60050-161界定的以及下列术语和定义适用于本文件。
3．1
LED光源 LED light source
包含一个LED或一组LED并用于照明的设备。
3．2
转换器 convertor
为光源转换电源电压、电流或频率的电气装置。
3．3
灯具的基座 base of the luminaire
灯具光学窗口的背面或灯具正常使用的安装面。
3．4
光学窗口 optical window
照明设备的出光面。
3．5
特低电压 extra-low voltage
ELV
导体之间或任一导体与地之间不超过交流50 V或无纹波直流120 V的电压(IEC 60449电压区段1)。
注：“无纹波”通常被定义为纹波含量不超过10％有效值的正弦脉动电压：对标称120 V无纹波直流系统，最大峰值电压不超过140 V。
[来源：IEC 61347-1：2007／AMD2：2012，3．27]
3．6
受限制ELV灯 restricted ELV lamp
有特定的受限制控制装置类型和线缆长度的ELV灯，这些信息可以由制造商提供。
注：没有详细受限制描述的ELV灯就是不受限制的。
3．7
无源电路 passive circuit
不包含任何有源开关电子部件的电子电路。
注：无源电路不可能产生任何电磁骚扰。例如电源整流二极管就是无源部件。
3．8
次要功能 secondary function
由制造商规定的，不是满足设备主要功能所必须的任何功能。
3．9
主要功能 primary function
由制造商规定的设备本身功能。
3．10
半灯具 semi luminaire
一边带有允许安装在标准白炽灯灯座的IEC标准灯头系统，另一边带有允许插入非标准灯头的可替换光源的灯座的设备(有时称适配器)。
注：半灯具可以看作是可替换光源的自镇流灯。
4 限值
4．1 频率范围
4．2、4．3和4．4给出了随频率范围变化的限值，没有规定限值的频率处，不需进行测量。
4．2 插入损耗
频率范围为150 kHz～1 605 kHz的插入损耗的最小值见表1。
表1 插入损耗最小值
频率范围
kHz 最小值
dB
150～160 28
160～1 400 28～20a
1 400～1 605 20
a 随着频率的对数增加而线性递减。
4．3 骚扰电压
4．3．1 电源端子
频率范围为9 kHz～30 MHz的电源端子骚扰电压限值见表2a。
表2a 电源端子骚扰电压限值
频率范围 限值
dB(μV)a
准峰值 平均值
9 kHz～50 kHz 110 —
50 kHz～150 kHz 90～80b —
150 kHz～0.5 MHz 66～56b 56～46b
0.5 MHz～5.0 MHz 56c 46c
5 MHz～30 MHz 60 50
a 在转换频率处，应用较低限值。
b 在50 kHz～150 kHz和150 kHz～0.5 MHz范围内，限值随着频率的对数增加而线性递减。
c 对无极灯及其灯具，在频率范围为2.51 MHz～3.0 MHz之间的准峰值限值为73 dB(μV)和平均值限值为63 dB(μV)。
4．3．2 负载端子
频率范围为150 kHz～30 MHz的负载端子的骚扰电压限值见表2b。
表2b 负载端子骚扰电压限值
频率范围
MHz 限值
dB(μV)a
准峰值 平均值
0.15～0.50 80 70
0.50～30 74 64
a 在转换频率处，应用较低限值。
4．3．3 控制端子
频率范围为150 kHz～30 MHz的控制端子骚扰电压限值见表2c。
表2c 控制端子骚扰电压限值
频率范围
MHz 限值
dB(μV)a
准峰值 平均值
0.15～0.50 84～74 74～64
0.50～30 74 64
注1：在0.15 MHz～0.5 MHz范围内，限值随着频率的对数增加而线性递减。
注2：电压骚扰限值来自于连接到控制端子的共模(不对称模式)阻抗为150 Ω的不对称人工电源网络(AAN)。
4．4 辐射电磁骚扰
4．4．1 9 kHz～30 MHz频率范围
在9 kHz～30 MHz频率范围内，照明设备周围用直径为2 m、3 m或4 m的环形天线测得的辐射骚扰场强的磁场分量的电流准峰值限值见表3a。
环形天线直径2 m的限值适用于长度不超过1.6 m的设备，环形天线直径为3 m的限值适用于长度为1.6 m～2.6 m之间的设备，环形天线直径为4 m的限值适用于长度为2.6 m～3.6 m之间的设备。
表3a 9 kHz～30 MHz频率范围内的辐射骚扰限值
频率范围 不同直径环形天线的限值
dB(μA)a
2 m 3 m 4 m
9 kHz～70 kHz 88 81 75
70 kHz～150 kHz 88～58b 81～51b 75～45b
150 kHz～3.0 MHz 58～22b 51～15b 45～9b
3.0 MHz～30 MHz 22 15～16c 9～12c
a 在转换频率处，应用较低限值。
b 随着频率的对数增加而线性递减。对无极灯及其灯具，在2.2 MHz～3.0 MHz频率范围内，当天线直径为2 m时限值为58 dB(μA)；当天线直径为3 m时限值为51 dB(μA)和当天线直径为4 m时限值为45 dB(μA)。
c 随着频率的对数增加而线性递增。
4．4．2 30 MHz～300 MHz频率范围
按照CISPR 32：2012中的表A．1的方法测量，在30 MHz～300 MHz频率范围内，辐射骚扰场强的电场分量的准峰值限值见表3b。
注：为了实现重现性，建议将电源电缆接到CDN，该CDN放置在接地平面上且端接50 Ω的阻抗。
表3b 3 m或10 m测量距离下，30 MHz～300 MHz频率范围内的辐射骚扰限值
频率范围
MHz 限值
dB(μV)a
3 mb，c 10 mb
30～230 40 30
230～300 47 47
a 在转换频率处，应用较低限值。
b 两种测试距离及其对应限值都可用于证实符合性。
c 在3 m距离测量大尺寸EUT(受试设备)且频率在30 MHz附近时应注意近场效应。
在30 MHz～300 MHz频率范围内的试验可以按附录B规定的试验进行，使用表B．1限值。如果照明设备符合附录B的要求，则被认为符合本条款的限值。
5 限值的应用
5．1 总则
本标准适用范围内提到的各种照明设备的限值的应用见5．2～5．14。限值应用和测试方法的进一步导则见附录D。
发射要求不适用于：
a) 灯，自镇流灯、双端自镇流灯及ELV灯除外；
b) 装在照明设备内的附件(也可参见5．3．1的注2)。
由连接或断开电源的手动或自动控制开关(设备内或设备外)引起的骚扰应忽略不计。它包括手动通／断开关，或例如，由传感器或脉冲控制接收器驱动的开关。但是，反复动作的开关(例如，广告标志灯的开关)不属此例。
5．2 室内灯具
5．2．1 总则
下列情况适用于所有不考虑使用环境的室内灯具。
5．2．2 白炽灯灯具
在交流电或直流电下工作，或未装有调光装置或电子开关的白炽灯灯具，是不产生电磁骚扰的。因此，认为它们满足本标准中所有有关要求，而不需进一步试验。
注：本标准提到的术语“白炽灯”是包括卤钨灯在内的所有种类的白炽灯。
5．2．3 荧光灯灯具
当荧光灯灯具是启动器开关工作型的，并且设计成用下述之一的光源类型时，其插入损耗最小值应符合表1的规定。
——标称直径15 mm、25 mm或38 mm的管形荧光灯；
——标称直径28 mm或32 mm的环形荧光灯；
——标称直径15 mm、25 mm或38 mm的U形荧光灯；
——标称直径15 mm，没有整体式启动器的单端荧光灯；
——标称直径12 mm，带整体式启动器，双管或四边形的管形单端荧光灯。
5．2．4 其他灯具
除5．2．2或5．2．3中描述的灯具以外的室内灯具应符合表2a给出的电源端子电压限值和表3b给出的辐射骚扰限值。
灯电流工作频率超过100 Hz的灯具，还应符合表3a给出的辐射骚扰限值。
当灯具的光输出是由单独控制线的外部装置调节时，控制端子的骚扰电压应符合4．3．3的要求。
5．3 照明设备专用的独立附件
5．3．1 总则
独立附件是在灯具外部，用于调节气体放电灯、白炽灯或LED光源电流或电压的电气或电子装置。例如灯或LED灯用调光器、变压器和转换器、放电灯(包括荧光灯)用镇流器以及装紧凑型荧光灯、白炽灯或LED光源的半灯具。
注1：5．3规定的要求是单独检验附件本身的电磁发射特性。由于接线电路是多样化的，不可能描述安装的要求。
在这方面，建议制造商提供正确使用附件的指南。
注2：5．3的要求可用于测量打算装在灯具内部的附件。但是，这种试验并不是必需的。况且，即使附件符合本款的要求，该灯具也总是要讲行试验的。
5．3．2 独立的调光装置
5．3．2．1 装置类型
有两类调光装置，一种是类似直接调节光源的调光器，另一种是具有遥控功能并借助镇流器或转换器来调节光输出的装置。
5．3．2．2 独立的直接工作调光装置
装有半导体的装置，应符合表2a和表2b给出的端子电压限值，否则没有限值规定。
当几个调光装置装在一个产品或外壳内，且每一个单独装置由一个完整的自容调节电路(包括所有抑制部件)组成，且独立工作于其他装置(比如，不管是出于设计目的还是出于偶然情况，不控制已被其他专用调节装置所控制的任何负载)，则各个装置应分别加以试验。
5．3．2．3 独立的遥控装置
产生直流或低频(＜500 Hz)控制信号的独立的遥控装置，无限值要求。对射频或红外线操纵的装置，本标准不适用。其他的独立的遥控装置应符合4．3．1和4．3．3的要求。
5．3．3 白炽灯或LED光源用独立的变压器和转换器
5．3．3．1 总则
变压器只改变电压而不转换电源频率，而转换器还转换频率，这两种装置都可用于调节光源的光输出。
5．3．3．2 独立的变压器
不通过有源电子部件调节电压的变压器，5．2．2适用。其他独立的变压器应符合表2a和表2b给出的端子电压限值。
5．3．3．3 独立的转换器
白炽灯或LED光源用独立式电子转换器应满足表2a和表2b给出的端子电压限值，及表3b的辐射骚扰限值；如果由带单独控制线的外部装置调光，控制端子的骚扰电压应满足表2c给出的端子电压限值。
如果转换器有一根不可拆卸的负载供电电缆，或制造商对接到光源的电缆的位置、类型和最大长度给出了严格的安装说明，则转换器在这些条件下应符合表3a给出的辐射骚扰限值，以替代表2b给出的端子电压限值。
5．3．4 荧光灯和其他放电灯用独立的镇流器
5．3．4．1 设计成5．2．3中提到的一种荧光灯类型的，并且用启动器工作的独立的镇流器应符合表1中规定的插入损耗的最小值。
5．3．4．2 其他独立的镇流器应符合表2a中规定的电源端子电压限值和表3b中给出的辐射骚扰限值。
对于灯电流工作频率超过100 Hz的镇流器，还应符合表3a给出的辐射骚扰限值。
如果灯光是通过有单独控制线的外部装置调节的，在控制端子的骚扰电压应满足4．3．3的要求。
5．3．5 半灯具
用紧凑型荧光灯和白炽灯的半灯具，有时也叫接合器，是这样的装置：其一边是符合IEC 60061-1的标准灯头，用于固定到一个标准的白炽灯灯座上；另一边是灯座，用于插入一个可更换的光源。
半灯具应符合表2a给出的端子电压限值和表3b给出的辐射骚扰限值。
光源的工作频率超过100 Hz时，半灯具还应符合表3a给出的辐射骚扰限值。
5．3．6 独立的启动器和触发器
荧光灯和其他放电灯用独立的启动器和触发器，使用8．9所描述的电路进行试验。应符合表2a规定的端子电压限值。
5．4 自镇流灯
自镇流灯的镇流和启动装置与光源一起封装成一个单独的装置。这些自镇流灯配有符合
IEC 60061-1的标准灯头，可以直接插入适当的灯座内。
自镇流灯应符合表2a给出的端子电压限值和表3b给出的辐射骚扰限值。
光源的工作频率超过100 Hz时，自镇流灯还应符合表3a给出的辐射骚扰限值。
5．5 室外照明器具
5．5．1 总则
本标准提到的术语“室外照明”是用于公共区域(诸如街道、散步廊、环行小径、公路、隧道、泊车场、服务站、室外运动和娱乐场所)的一般照明，以及用于大楼等的安全照明和泛光照明。此外，5．5所述要求也适用于私人场所、工业区和类似场所的(室外)照明器具。
然而，有些照明设备，例如飞机场的照明设备，可能要承受特殊的发射要求，不在本标准所涉及的范围内。
5．5不适用于霓虹灯和其他广告标志灯。
5．5．2 安装系统
一般而言，一套室外照明器具包括一个支撑件和一个或多个灯具。
支撑件可以是：
——管子(托架)或类似物件；
——杆(柱)臂；
——杆子顶部；
——跨线或悬挂线；
——墙或天花板。
除非另有规定，5．5中规定的发射要求适用于灯具(包括光源)，而不适用于灯具的支撑件。
5．5．3 整体式开关装置
由整体式开关装置(如脉冲控制接收器)操作产生的骚扰应忽略不计。
5．5．4 白炽灯灯具
应用5．2．2的规定。
5．5．5 荧光灯灯具
使用5．2．3中提到的一种荧光灯并且配用启动器工作的荧光灯具，应符合表1规定的插入损耗的最小值。
5．5．6 其他灯具
除了在5．5．4或5．5．5中提到的室外灯具以外，其他室外灯具应符合表2a给出的电源端子电压限值和表3b给出的辐射骚扰限值。
当灯具中的灯电流频率大于100 Hz时，灯具内应装有电子镇流器，灯具应符合表3a给出的辐射骚扰限值。
5．6 紫外线和红外线辐射器具
5．6．1 总则
紫外线和红外线辐射器具是指医疗和化妆护理用器具、工业用器具和紧急区域加热用的器具。
5．6适用于主要在居住环境使用的器具。其他器具应用GB 4824—2013的规定。
5．6．2 红外线辐射器具
对于不含任何有源电子部件，只装有电源频率下工作的白炽辐射光源(红外发射器)的器具，应用5．2．2的规定。
5．6．3 紫外线荧光灯器具
使用的紫外线灯与5．2．3提到的荧光灯类型相同，且用可替换启动器工作的紫外线器具，应符合表1给出的插入损耗的最小值。
5．6．4 其他紫外线和(或)红外线器具
除5．6．2或5．6．3描述以外的紫外线和红外线辐射器具应符合表2a给出的电源端子电压限值和表3b给出的辐射骚扰限值。
辐射源电流(调制)频率超过100 Hz的器具，还应符合表3a给出的辐射骚扰限值。
当器具的辐射由单独控制线的外部装置调节时，控制端子的骚扰电压应符合4．3．3的要求。