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GB/T 18487.2-2017 PDF in English


GB/T 18487.2-2017 (GB/T18487.2-2017, GBT 18487.2-2017, GBT18487.2-2017)
Standard IDContents [version]USDSTEP2[PDF] delivered inName of Chinese StandardStatus
GB/T 18487.2-2017English145 Add to Cart 0-9 seconds. Auto-delivery. Electric vehicle conductive charging system -- Part 2: EMC requirements for off-board electric vehicle supply equipment Valid
GB/T 18487.2-2001English95 Add to Cart 0-9 seconds. Auto-delivery. Electric vehicle conductive charging system -- Electric vehicles requirements for conductive connection to an AC/DC supply Obsolete
Standards related to (historical): GB/T 18487.2-2017
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GB/T 18487.2-2017: PDF in English (GBT 18487.2-2017)

GB/T 18487.2-2017 GB NATIONAL STANDARD OF THE PEOPLE’S REPUBLIC OF CHINA ICS 33.100 L 06 Replacing GB/T 18487.2-2001 Electric vehicle conductive charging system – Part 2. EMC requirements for off-board electric vehicle supply equipment ISSUED ON. DECEMBER 29, 2017 IMPLEMENTED ON. JULY 01, 2018 Issued by. Ministry of Housing and Urban-rural Development of PRC; General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. Table of Contents Foreword ... 4  1 Scope ... 6  2 Normative references ... 6  3 Terms and definitions, abbreviations ... 9  3.1 Terms and definitions ... 9  3.2 Abbreviations ... 10  4 Power supply equipment configuration ... 11  4.1 Overview ... 11  4.2 Conductive power transfer (CPT) equipment ... 11  5 Test load conditions of power supply equipment ... 12  5.1 Overview ... 12  5.2 Electric vehicle’s CPT power supply equipment ... 12  6 Operating conditions during test ... 12  6.1 Overview ... 12  6.2 Test description ... 13  6.3 Environmental conditions/restrictions ... 14  7 Immunity requirements ... 14  7.1 Performance criteria ... 14  7.2 Test requirements ... 16  8 Emission requirements ... 23  8.1 Overview ... 23  8.2 Low-frequency disturbance limits and test conditions ... 23  8.3 Radio frequency disturbance limits and test conditions ... 25  9 Test results and test reports ... 29  Appendix A (Normative) Conductive harassment voltage test arrangement example for DC power supply CPT port ... 31  Appendix B (Normative) CPT port load conditions ... 33  Appendix C (Normative) Surge and electrical fast transient burst test arrangement of DC power supply equipment ... 36  Appendix D (Normative) Radiation harassment of keyless entry system ... 38  Appendix E (Informative) Voltage transient harassment of DC power supply equipment ... 41  Foreword GB/T 18487 “Electric vehicle conductive charging system” consists of the following three parts. - Part 1. General requirements; - Part 2. EMC requirements for off-board electric vehicle supply equipment; - Part 3. A.C./D.C. Electric vehicle charging station This part is part 2 of GB/T 18487. This part was drafted in accordance with the rules given GB/T 1.1-2009. This part replaces GB/T 18487.2-2001 “Electric vehicle conductive charging system - Electric vehicles requirements for conductive connection to an A.C/D.C. supply”. Compared with GB/T 18487.2-2001, in addition to editorial changes, the main technical changes are as follows. - As a result of an increase of power supply equipment, CHANGE the name of this part into “Electric vehicle conductive charging system - Part 2. EMC requirements for off-board electric vehicle supply equipment”; - ADD the power supply equipment configuration requirements (SEE clause 4); - ADD the power supply equipment test load conditions (SEE clause 5); - ADD the operating conditions of the test process (SEE clause 6); - ADD the immunity requirements (SEE clause 7); - ADD the emission requirements (SEE clause 8). This part was proposed by AND shall be under the jurisdiction of China Electricity Council. The drafting organizations of this part. Shanghai Electric Apparatus Research Institute, China Electric Power Research Institute, State Grid Electric Power Research Institute, Xu Ji Group, Putian New Energy Co., Ltd., Shenzhen Aotexun Power Equipment Co., Ltd., Zhuhai Taitan Technology Co., Ltd. Company, Xuchang Kaipu Detection Technology Co., Ltd., BYD Auto Industry Co., Ltd., Zhejiang Wanma New Energy Co., Ltd., Taida Electronics Enterprise Management (Shanghai) Co., Ltd. and Beiqi New Energy Vehicle Co., Ltd. Electric vehicle conductive charging system – Part 2. EMC requirements for off-board electric vehicle supply equipment 1 Scope This part of GB/T 18487 specifies the electromagnetic compatibility requirements of the electric vehicle power supply equipment for electrical vehicle off-board conductive charging (hereinafter referred to as the power supply equipment). The maximum rated voltage of the power supply of the power supply equipment is 1000 VAC or 1500 VDC, the maximum rated output voltage is 1000 VAC or 1500 VDC. This part applies to the power supply equipment of the charging mode 2, charging mode 3, charging mode 4 as specified in GB/T 18487.1. This part applies to the electrical vehicle power supply equipment which obtains energy from the field energy storage system (such as buffer battery, etc.). In this part, it considers that the power cables without electronic components or switches (except for manual switch) are passive, which comply with the emission and immunity requirements, so they do not require test any more. This part does not apply to any on-board power supply equipment AND the components and equipment to supply power or charge the electrical vehicle. This part does not apply to the power supply equipment supplying power or charging the electrical vehicle through wireless charging (WPT) method. This part does not apply to trolley buses, railway vehicles, industrial vehicles and the power supply equipment which is mainly for non-road vehicles. 2 Normative references The following documents are essential to the application of this document. For the dated documents, only the versions with the dates indicated are applicable to this document; for the undated documents, only the latest version (including all the amendments) are applicable to this document. GB/T 4365 Electrotechnical terminology - Electromagnetic compatibility GB 4824-2013 Industrial, scientific and medical equipment - Radio- frequency disturbance characteristics - Limits and methods of measurement 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 disturbance GB/T 6113.201 Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-1. Methods of measurement of disturbances and immunity - Conducted disturbance measurements GB/T 17215.321 Electricity metering equipment (A.C.) - Particular requirements - Part 21. Static meters for active energy (classes 1 and 2) GB 17625.1 Electromagnetic compatibility - Limits - Limits for harmonic current emissions (equipment input current ≤ 16 A per phase) GB/T 17625.2 Electromagnetic compatibility (EMC) - 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 GB/T 17625.7 Electromagnetic compatibility - Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems for equipment with rated current ≤ 75 A and subject to conditional connection GB/T 17625.8 Electromagnetic compatibility - Limits - Limits for harmonic currents produced by equipment connected to public low-voltage systems with input current >16 A and ≤ 75 A per phase GB/T 17626.2 Electromagnetic compatibility - Testing and measurement techniques - Electrostatic discharge immunity test GB/T 17626.3 Electromagnetic compatibility - Testing and measurement techniques - Radiated radio-frequency electromagnetic field immunity test GB/T 17626.4 Electromagnetic compatibility - Testing and measurement techniques - Electrical fast transient/burst immunity test GB/T 17626.5 Electromagnetic compatibility - Testing and measurement techniques - Surge immunity test Power port (AC or DC) A port of the conductor or cable which supply power to the equipment or relevant equipment to make it work normally. 3.1.4 Wired network port Ports connecting voice, data and signaling, which... ......
 
Source: Above contents are excerpted from the PDF -- translated/reviewed by: www.chinesestandard.net / Wayne Zheng et al.