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GB/T 33014.7-2020 (GBT 33014.7-2020)

Chinese Standard: 'GB/T 33014.7-2020'
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BASIC DATA
Standard ID GB/T 33014.7-2020 (GB/T33014.7-2020)
Description (Translated English) Road vehicles. Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy -- Part 7: Direct radio frequency power injection
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard T36
Classification of International Standard 43.040.10
Word Count Estimation 12,147
Date of Issue 2020-12-14
Date of Implementation 2021-07-01
Quoted Standard GB/T 33014.1
Adopted Standard ISO 11452-7-2003, MOD
Drafting Organization China Automotive Technology Research Center Co., Ltd.
Administrative Organization National Automotive Standardization Technical Committee
Regulation (derived from) National Standard Announcement No. 28 of 2020
Proposing organization Ministry of Industry and Information Technology of the People's Republic of China
Issuing agency(ies) State Administration for Market Regulation, National Standardization Administration
Summary This standard specifies the test method for immunity of electrical/electronic components to continuous narrow-band radiated electromagnetic disturbance-the direct injection method of radio frequency power. This standard applies to M, N, O, L category vehicles (not limited to vehicle power systems, such as spark ignition engines, diesel engines, electric motors) electrical/electronic components.

GB/T 33014.7-2020
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 43.040.10
T 36
Road vehicles - Component test methods for
electrical/electronic disturbances from narrowband
radiated electromagnetic energy - Part 7: Direct radio
frequency power injection
道路车辆 电气/电子部件对窄带辐射电磁能的抗扰性试验方法
第 7部分: 射频功率直接注入法
[ISO 11452-7:2003, Road vehicles - Component test methods for electrical
disturbances from narrowband radiated electromagnetic energy - Part 7:
Direct radio frequency (RF) power injection, MOD]
ISSUED ON: DECEMBER 14, 2020
IMPLEMENTED ON: JULY 01, 2021
Issued by: State Administration for Market Regulation;
Standardization Administration of the PRC.
Table of Contents
Foreword ... 3 
1 Scope ... 6 
2 Normative references ... 6 
3 Terms and definitions ... 6 
4 Test conditions ... 6 
5 Test facility ... 9 
6 Test method ... 10 
Annex A (Informative) Broadband artificial network (BAN) design ... 12 
Annex B (Informative) Function performance status classification (FPSC) ... 16 
Foreword
GB/T 33014 "Road vehicles - Component test methods for electrical/electronic
disturbances from narrowband radiated electromagnetic energy" is intended to
include the following parts:
- Part 1: General;
- Part 2: Absorber-lined shielded enclosure;
- Part 3: Transverse electromagnetic (TEM) cell;
- Part 4: Bulk current injection (BCI);
- Part 5: Strip line;
- Part 7: Direct injection of radio frequency power;
- Part 8: Magnetic field immunity method;
- Part 9: Portable transmitter method;
- Part 10: Immunity to conducted disturbances in the extended audio
frequency range;
- Part 11: Reverberation chamber method.
This Part is Part 7 of GB/T 33014.
This Part is drafted in accordance with the rules given in GB/T 1.1-2009.
This Part uses the redraft law to modify and adopt ISO 11452-
7:2003+AMD1:2013 "Road vehicles - Component test methods for electrical
disturbances from narrowband radiated electromagnetic energy - Part 7: Direct
radio frequency (RF) power injection".
The technical differences between this Part and ISO 11452-
7:2003+AMD1:2013 and their reasons are as follows:
- As for the normative references, this Part has made adjustments with
technical differences, to adapt to the technical conditions of China. The
adjustments are mainly reflected in Clause 2 “Normative references”. The
specific adjustments are as follows:
 Replace ISO 11452-1 with GB/T 33014.1, which modifies and adopts
the international standard.
- Delete the core type and company trademark in Annex A.
- Adjust the paragraphs in Table A.5 to Table A.7 to notes.
- Modify the frequency band of Table B.1.
This Part has made the following editorial changes:
- In order to be consistent with China's technical standard system, change
the standard name to "Road vehicles - Component test methods for
electrical/electronic disturbances from narrowband radiated
electromagnetic energy - Part 7: Direct radio frequency power injection";
- According to GB/T 1.1, standardize the writing of ISO 11452-7:2003 Clause
1;
- Delete “CAUTION” and “NOTE” between 6.2 and 6.2.1 of the international
standard;
- Delete the note before A.1 in Annex A of the international standard;
- Delete the bibliography of the international standard.
This Part was proposed by Ministry of Industry and Information Technology of
the PRC.
This Part shall be under the jurisdiction of National Technical Committee of Auto
Standardization (SAC/TC 114).
Drafting organizations of this Part: China Automotive Technology and Research
Center Co., Ltd.; China Electronics Standardization Institute; Xiangyang Da An
Automobile Test Center Co., Ltd.; Suzhou 3ctest Electronic Co., Ltd.; Shanghai
Electrical Apparatus Research Institute; Changchun Automotive Test Center
Co., Ltd.; SAIC Volkswagen Automotive Co., Ltd.; Technical Center of SAIC
Motor Corporation Limited; FAW-Volkswagen Automotive Co., Ltd.; Zhengzhou
Yutong Bus Co., Ltd.; SAIC GM Wuling Automobile Co., Ltd.; Brilliance Auto
Group Holdings Co., Ltd.; Chery Automobile Co., Ltd.; Great Wall Motor Co.,
Ltd.; The Fifth Electronics Research Institute of the Ministry of Industry and
Information Technology; Geely Automobile Research Institute (Ningbo) Co.,
Ltd.; Shaanxi Heavy Duty Automobile Co., Ltd.; Centre Testing International
(Ningbo) Co., Ltd.; Anhui Jianghuai Automobile Group Corp., Ltd.; China FAW
Group Co., Ltd.; Dekra Certification Services (Suzhou) Co., Ltd.; United
Automotive Electronic Systems Co., Ltd.; Bosch Automotive Products (Suzhou)
Co., Ltd.; Volkswagen (China) Investment Co., Ltd.; Jaguar Land Rover (China)
Investment Co., Ltd.; Peugeot Citroen (Shanghai) Management Co., Ltd.
Road vehicles - Component test methods for
electrical/electronic disturbances from narrowband
radiated electromagnetic energy - Part 7: Direct radio
frequency power injection
1 Scope
This Part of GB/T 33014 specifies component test methods for
electrical/electronic disturbances from continuous narrowband radiated
electromagnetic energy - direct radio frequency power injection.
This Part applies to electrical/electronic components used in category M, N, O,
L vehicles (regardless of vehicle power systems, such as spark-ignition engine,
diesel engine, electric motor).
2 Normative references
The following documents are indispensable for the application of this document.
For the dated references, only the editions with the dates indicated are
applicable to this docume......
Related standard: GB/T 33014.10-2020    GB/T 33014.8-2020
Related PDF sample: GB/T 33014.5-2016    GB/T 33014.3-2016