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GB 17799.3-2023: Electromagnetic compatibility(EMC) - Generic standards - Part 3: Emission standard for equipment in residential environments
Status: Valid GB 17799.3: Evolution and historical versions
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| GB 17799.3-2023 | English | 519 |
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Electromagnetic compatibility(EMC) - Generic standards - Part 3: Emission standard for equipment in residential environments
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GB 17799.3-2023
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| GB 17799.3-2012 | English | 599 |
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Electromagnetic compatibility (EMC) -- Generic standards -- Emission standard for residential, commercial and light-industrial environments
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GB 17799.3-2012
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| GB 17799.3-2001 | English | 359 |
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Electromagnetic compatibility -- Generic standards Emission standard for residential, commercial and light-industrial environments
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GB 17799.3-2001
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PDF similar to GB 17799.3-2023
Basic data | Standard ID | GB 17799.3-2023 (GB17799.3-2023) | | Description (Translated English) | Electromagnetic compatibility(EMC) - Generic standards - Part 3: Emission standard for equipment in residential environments | | Sector / Industry | National Standard | | Classification of Chinese Standard | L06 | | Classification of International Standard | 33.100 | | Word Count Estimation | 26,272 | | Date of Issue | 2023-12-28 | | Date of Implementation | 2024-07-01 | | Older Standard (superseded by this standard) | GB 17799.3-2012 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB 17799.3-2023: Electromagnetic compatibility(EMC) - Generic standards - Part 3: Emission standard for equipment in residential environments
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ICS 33.100
CCSL06
National Standards of People's Republic of China
Replaces GB 17799.3-2012
General electromagnetic compatibility standards
Part 3.Emissions from equipment in residential environments
Published on 2023-12-28 Implemented on 2024-07-01
State Administration for Market Regulation
The National Standardization Administration issued
Table of Contents
Preface III
Introduction IV
1 Scope 1
2 Normative references 1
3 Terms, definitions and abbreviations 3
3.1 Terms and Definitions 3
3.2 Abbreviations 5
4 Equipment Classification 6
5 Measurement and test conditions 6
6 User Documentation 7
7 Applicability 7
8 Requirements 7
9 Measurement uncertainty 7
10 Conformity to this document 7
11 Launch test 8
Appendix A (Informative) Equipment Classification and Corresponding Immunity Standards 13
Appendix B (Normative) DC power supply system test 14
Appendix C (Informative) Basic principles of optional test levels for DC power ports 16
References 19
Figure 1 Port Example 3
Figure C.1 Equivalent circuit of the disturbance voltage measurement test arrangement 17
Table 1 EUT test arrangement 6
Table 2 Maximum frequency required for radiation measurement 8
Table 3 Radiated emission requirements --- housing port 9
Table 4 Conducted emission requirements --- low voltage AC power port 10
Table 5 Conducted emission requirements --- DC power port 11
Table 6 Conducted emission requirements --- other wired ports 12
Table A.1 Examples of emission and immunity standards for equipment type and intended use13
Table B.1 Conducted emission requirements for DC power supply equipment 14
Table B.2 Starting frequency requirements for the DC power port test specified in B1.4 to B1.7 in Table B.1 15
Table C.1 Test site measurement of Class B GCPC equipment terminal disturbance voltage limit (DC power port) derived by the proportional relationship method 17
Table C.2 Terminal disturbance voltage limits (DC power port) of Class B GCPC equipment measured at the test site derived by the current-voltage conversion method 17
Foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents"
Drafting.
This document is part 3 of the "Generic Standard for Electromagnetic Compatibility". The following parts of the "Generic Standard for Electromagnetic Compatibility" have been published.
--- Immunity in residential, commercial and light industrial environments (GB/T 17799.1);
--- Part 2.Immunity standard for industrial environments (GB/T 17799.2);
--- Part 3.Emissions of equipment in residential environments (GB 17799.3);
--- Part 4.Emissions in industrial environments (GB 17799.4);
--- High altitude electromagnetic pulse (HEMP) immunity for indoor equipment (GB/T 17799.5);
--- Immunity in power plant and substation environment (GB /Z 17799.6);
--- Part 7.Immunity requirements for equipment used to perform safety-related system functions (functional safety) in industrial locations
(GB/T 17799.7);
--- Part 8.Emission of professional equipment for commercial and light industrial locations (GB 17799.8).
This document replaces GB 17799.3-2012 "Generic Electromagnetic Compatibility Standard - Emissions in Residential, Commercial and Light Industrial Environments" and
Compared with GB 17799.3-2012, in addition to structural adjustments and editorial changes, the main technical changes are as follows.
a) Added some terms and their definitions (see 3.1.10 to 3.1.16);
b) Added some abbreviations such as AE, AAN, CATV, CM, DC-AN, DSL, DVR, FSOATS, GCPC, IEC, IEEE,
ISDN, ISM, ITE, LAN, MME, PSTN, RF, TV, UPS, USB, V-AMN, V-AN, xDSL, Δ-AN (see
Chapter 3);
c) Added equipment classification (see Chapter 4);
d) The measurement and test conditions have been changed (see Chapter 5, Chapter 4 of the.2012 edition);
e) User documentation has been modified (see Chapter 6, Chapter 5 of the.2012 edition);
f) Applicability has been changed (see Chapter 7, Chapter 6 of the.2012 edition);
g) The measurement uncertainty has been changed (see Chapter 9, Chapter 7 of the.2012 edition);
h) Deleted the application of limit values in mass production consistency testing (see Chapter 9 of the.2012 edition);
i) Changed the standard compliance (see Chapter 10, Chapter 10 of the.2012 edition);
j) The launch test has been changed (see Chapter 11, Chapter 11 of the.2012 edition);
k) Added DC power supply system test (see Appendix B).
This document is equivalent to IEC 61000-6-3.2020 "Electromagnetic compatibility (EMC) Part 6-3.Generic standard for equipment in residential environments
The Launch.
The following minimal editorial changes were made to this document.
--- To be consistent with my country's standard system, the standard name is changed to "General Standard for Electromagnetic Compatibility Part 3.Equipment in Residential Environments"
The Launch.
Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document is proposed and coordinated by the National Standardization Administration.
The previous versions of this document and the documents it replaces are as follows.
---First issued in.2001 as GB 17799.3-2001 and first revised in.2012;
---This is the second revision.
Introduction
Electromagnetic compatibility refers to the ability of electrical and electronic equipment or systems to work properly in their electromagnetic environment and not cause any adverse effects on anything in the environment.
The electromagnetic compatibility problem is one of the important factors affecting the environment and product quality. Its standardization work has attracted
In this regard, the IEC 61000 series of international standards developed by the International Electrotechnical Commission (IEC) is a key international standard for the manufacturing industry, information technology, and
General standards in the fields of information industry, electrical engineering and energy, transportation industry, social undertakings and health, consumer product quality and safety, etc.
There are six categories. overview, environment, limit, test and measurement technology, installation and mitigation guidelines, and general standards. my country has already formulated six international standards for this series.
Domestic transformation work has been carried out and a corresponding national standard system has been established.
In this standard system, the "General Standard for Electromagnetic Compatibility" is a basic standard on the general aspects of electromagnetic compatibility, which aims to describe
The emission and immunity requirements in the same environment are planned to be composed of 8 parts.
--- Part 1.Immunity in residential, commercial and light industrial environments (GB/T 17799.1). The purpose is to provide
Electrical and electronic equipment used in industrial environments is specified to be resistant to continuous and transient, conducted and radiated disturbances, including electrostatic discharge.
Interference immunity test requirements.
--- Part 2.Immunity test in industrial environment (GB/T 17799.2). It is intended for use in industrial environment and has not yet been
Electrical and electronic equipment that meets product or product class immunity standards specify their resistance to continuous and transient disturbances, including electrostatic discharge.
Immunity test requirements for static, conducted and radiated disturbances.
--- Part 3.Emissions of equipment in residential environments (GB 17799.3). The purpose is to specify the electrical and
Emission test requirements for continuous and transient, conducted and radiated disturbances of electronic equipment.
--- Part 4.Emissions in industrial environments (GB 17799.4). The purpose is to specify electrical and electronic equipment used in industrial environments.
Emission test requirements for equipment for continuous and transient, conducted and radiated disturbances.
--- Part 5.High altitude electromagnetic pulse (HEMP) immunity of indoor equipment (GB/T 17799.5). The purpose is to regulate indoor use
HEMP immunity requirements for electrical and electrical equipment.
--- Part 6.Immunity in power plant and substation environment (GB /Z 17799.6). The purpose is to specify the power generation, transmission and
Immunity requirements for power generation, power distribution equipment and related communication systems.
--- Part 7.Immunity requirements for equipment used to perform safety-related system functions (functional safety) in industrial locations
(GB/T 17799.7). The purpose is to determine the equipment's continuous and transient, conducted and radiated disturbances, including electrostatic discharge.
Immunity test requirements.
--- Part 8.Emissions from professional equipment in commercial and light industrial locations (GB 17799.8). The purpose is to specify
Emission test requirements for specialized equipment used.
General standards for electromagnetic compatibility
Part 3.Emissions from equipment in residential environments
1 Scope
This document is a general electromagnetic compatibility (EMC) emission standard and is only applicable to unpublished related dedicated products or product-type EMC emissions.
Standard situation.
The emission requirements specified in this document apply to electrical and electronic equipment used in residential environments (see 3.1.14) and also to
Electrical and electronic equipment used in other locations that is not included in the scope of IEC 61000-6-4 or IEC 61000-6-8.
The purpose of this document is to ensure that all equipment used in residential, commercial and light industrial environments is covered by this document or IEC 61000-6-8.
In case of disagreement, the requirements of this document shall apply.
This document specifies the requirements for conducted and radiated emissions tests in the frequency range up to 400 GHz. Its purpose is to provide the electromagnetic loops specified above.
The tests specified in this document do not cover all disturbance phenomena but only those relevant to this environment.
Disturbance phenomena associated with operating the equipment within the environment listed in the document.
The emission requirements of this document do not apply to intentional emissions from radio transmitters and their harmonics as defined by the International Telecommunication Union (ITU).
Note 1.This document has no safety requirements.
NOTE 2 In special cases, the limits specified in this document may not provide adequate protection. For example, sensitive receiving equipment is used in the vicinity of the equipment.
In some cases, additional improvement measures may be necessary.
NOTE 3 This document does not include disturbances arising from equipment failures.
Note 4.The requirements of this document are more stringent than or equivalent to those of IEC 61000-6-4 and IEC 61000-6-8.Equipment that complies with the requirements of this document also complies with the requirements of
Meets the requirements of IEC 61000-6-4 and IEC 61000-6-8.
2 Normative references
The contents of the following documents constitute the essential clauses of this document through normative references in this document.
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to
This document.
GB/T 6113.101-2021 Specification for radio disturbance and immunity measuring equipment and measurement methods Part 1-1.Radio disturbance
and immunity measurement equipment (CISPR16-1-1.2019, IDT)
GB/T 6113.104-2021 Specification for radio disturbance and immunity measuring equipment and measurement methods Part 1-4.Radio disturbance
Antennas and test sites for radiated disturbance measurements of immunity measurement equipment (CISPR16-1-4.2019, IDT)
GB/T 6113.203-2020 Specification for radio disturbance and immunity measuring equipment and measurement methods Part 2-3.Radio disturbance
and immunity measurement methods Radiated disturbance measurement (CISPR16-2-3.2016, IDT)
GB/T 6113.402-2022 Specification for radio disturbance and immunity measuring equipment and methods Part 4-2.Uncertainty,
Statistical and limit value modeling of uncertainty in measurement equipment and facilities (CISPR16-4-2.2018, IDT)
GB/T 17626.20-2014 Electromagnetic compatibility test and measurement technology Transverse electromagnetic wave (TEM) emission and immunity test in waveguide
Test (IEC 61000-4-20.2010, IDT)
IEC 61000-3-2.2018 Electromagnetic compatibility (EMC) Part 3-2.Limits of harmonic current emissions (equipment input power per phase)
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