GB 17799.3-2023
General standards for electromagnetic compatibility Part 3: Emissions from equipment in residential environments (English Version)

Standard No.

GB 17799.3-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB 17799.3-2023

Replace

GB 17799.3-2012

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Scope

This document serves as a general electromagnetic compatibility (EMC) emission standard and is applicable only when no specific product or product category EMC emission standards have been published. The emission requirements specified in this document apply to electrical and electronic equipment used in residential environments (see 3.1.14), as well as other environments, where the equipment is not included within the scope of IEC61000-6-4 or IEC61000-6-8. The purpose of this document is to ensure that all electrical and electronic devices used in residential, commercial, and light industrial environments are covered by this document or IEC61000-6-8. If there is any conflict, the requirements of this document shall prevail. This document specifies test requirements for conducted and radiated emissions up to 400 GHz with the aim of providing adequate protection to receiving equipment in electromagnetic environments as specified above. The tests specified in this document do not cover all types of interference; they only consider interference phenomena related to devices operating within the environments listed herein. The emission requirements defined in this document are not applicable to intentional emissions and their harmonics from radio transmitters as defined by the International Telecommunication Union (ITU). Note 1: This document does not include safety requirements. Note 2: In certain special cases, the limits specified in this document may not provide adequate protection. For example, when sensitive receiving equipment is used near such devices. In these situations, additional measures might be necessary to improve the situation. Note 3: This document does not cover interference generated by faulty devices. Note 4: The requirements of this document are stricter or equivalent to those in IEC61000-6-4 and IEC61000-6-8. Devices that meet the requirements of this document will also satisfy the requirements of IEC61000-6-4 and IEC61000-6-8.

GB 17799.3-2023 Referenced Document

• CISPR 14-1:2020 Electromagnetic compatibility - Requirements for household appliances, electric tools and similar apparatus - Part 1: Emission
• CISPR 16-1-2:2014/Amd1:2017 Amendment 1 - Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-2: Radio disturbance and immunity measuring apparatus - Coupling devices for conducted disturban
• CISPR 16-1-5:2014/Amd1:2016 Amendment 1 - Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-5: Radio disturbance and immunity measuring apparatus - Antenna calibration sites and reference
• CISPR 16-1-6:2014/Amd1:2017 Amendment 1 - Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-6: Radio disturbance and immunity measuring apparatus - EMC antenna calibration
• CISPR 16-2-1:2014/Amd1:2017 Amendment 1 - Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-1: Methods of measurement of disturbances and immunity - Conducted disturbance measurements
• CISPR 32:2015 Electromagnetic compatibility of multimedia equipment - Emission requirements
• GB 17799.3 General standards for electromagnetic compatibility Part 3: Emissions from equipment in residential environments
• GB/T 17626.20 Electromagnetic compatibility.Testing and measurement techniques.Emission and immunity testing in transverse electromagnetic (TEM) waveguide
• GB/T 6113.101 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-1: Radio disturbance and immunity measuring apparatus—Measuring apparatus
• GB/T 6113.104 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
• GB/T 6113.203 Specification for radio disturbance and immunity measuring apparatus and methods—Part 2-3: Methods of measurement of disturbances and immunity—Radiated disturbance measurements
• GB/T 6113.402 Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-2:Uncertainties,statistics and limit modelling—Measurement instrumentation uncertainty
• IEC 61000-3-11:2017 Electromagnetic compatibility (EMC) - Part 3-11: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems - Equipment with rated current ≤ 75 A
• IEC 61000-3-12:2011 Electromagnetic compatibility (EMC) - Part 3-12: Limits - Limits for harmonic currents produced by equipment connected to public low-voltage systems with input current 16 A and 75 A per phase
• IEC 61000-3-2:2018 Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current <= 16 A per phase)
• IEC 61000-3-3:2013/Amd1:2017 Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current <= 16 A per phase and not subject to conditional connection; Am

GB 17799.3-2023 history

• 2023 GB 17799.3-2023 General standards for electromagnetic compatibility Part 3: Emissions from equipment in residential environments
• 2012 GB 17799.3-2012 Electromagnetic compatibility (EMC).Generic standards.Emission standard for residential,commercial and light-industrial environments
• 2001 GB 17799.3-2001 Electromagnetic compatibility--Generic standards Emission standard for residential,commercial and light-industrial environments

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