QC/T 989-2014 English PDF (QCT989-2014)

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QC/T 989-2014: General requirement of traction battery enclosure for electric vehicles
QC/T 989-2014
QC
NATIONAL AUTOMOTIVE INDUSTRY
STANDARD OF THE PEOPLE’S REPUBLIC OF CHINA
ICS 43.080
T 47
General Requirement of Traction
Battery Enclosure for Electric Vehicles
ISSUED ON. OCTOBER 14, 2014
IMPLEMENTED ON. APRIL 1, 2015
Issued by. Ministry of Industry and Information Technology of PRC
Ministry of Industry and Information Technology of PRC
Announcement
Year 2014 No.63
The Ministry of Industry and Information Technology approved 494 industry standards
(standard numbers, names, major contents, starting date of implementation can refer
to Annex 1) including General Requirement of Traction Battery Enclosure for Electric
Vehicles, as well as 2 light industry standard amendments (see Annex 2). Thereof,
there are 26 automotive industry standards, 38 chemical industry standards, 56
metallurgical industry standards, 124 nonferrous industry standards, 51 building
material standards, 1 gold industry standard, 7 rare earth industry standards, 38 textile
industry standards, 2 package industry standards, 1 pharmaceutical equipment
industry standard, 33 electronic industry standards, and 117 communication industry
standards.
The above automotive, package, pharmaceutical equipment industry standards are
published China Planning Press; the chemical industry standards are published by
Chemical Industry Press; the metallurgical industry standards are published by
Metallurgical Industry Press; the nonferrous metal, gold, rare earth, and textile industry
standards are published by China Standard Press; the building material industry
standards are published by China Building Material Industry Press; the electronic
industry standards are organized to publish by China Electronic Standardization
Institute of Ministry of Industry and Information Technology; while the communication
industry standards are published by People’s Posts and Telecommunications Press.
Annex. standard numbers, names, starting date of implementation for 26 automotive
industry standards.
Ministry of Industry and Information Technology of PRC
October 14, 2014
Annex.
Standard Numbers, Names, Starting Date
of Implementation for 26 Automotive Industry Standards
SN Standard Numbers Standard Names
Replaced
Standard
Numbers
Starting Date of
Implementation
1 QC/T 989-2014
General Requirement of Traction Battery
Enclosure for Electric Vehicles April 1, 2015
2 QC/T 986-2014
Atomizing Spray Pump for Vehicle Air-
Conditioning System April 1, 2015
3 QC/T 987-2014
Performance Requirements and Test Methods
for Safety Belts Retractor of Motor Vehicles April 1, 2015
4 QC/T 988-2014 Vehicle Door Outside Handle April 1, 2015
5 QC/T 804-2014
Instrument Panel Assembly and Console
Assembly for Passenger Cars QC/T 804-2008 April 1, 2015
6 QC/T 628-2014 Steering Lock with Ignition Switch Vehicle QC/T 628-1999 April 1, 2015
7 QC/T 430-2014
Road Vehicles Editorial Nominating Method for
the Type Designation of Spark-Plugs QC/T 430-2005 April 1, 2015
8 QC/T 741-2014 Ultra-Capacitor for Electric Vehicles QC/T 741-2006 April 1, 2015
9 QC/T 973-2014
Buffering Chunk of Motorcycles and Mopeds
Wheels April 1, 2015
10 QC/T 974-2014
Specifications of Carriage for Three-Wheeled
Motorcycles and Mopeds April 1, 2015
11 QC/T 975-2014
Driving Axle for Right Three-Wheeled
Motorcycles and Mopeds April 1, 2015
12 QC/T 976-2014
Buffering Cover of Motorcycles and Mopeds
Wheels April 1, 2015
13 QC/T 977-2014
Specification for Automotive Electrical
Accelerator Pedal Module April 1, 2015
14 QC/T 978-2014 Relay for Automobile Starters Specification April 1, 2015
15 QC/T 979-2014
Waterproof Vent Device for Protecting
Automotive Electrical and Electronics
Equipment
April 1, 2015
16 QC/T 980-2014 Coal Transport Vehicles April 1, 2015
17 QC/T 23-2014 Milk Tanker QC/T 23-1992 April 1, 2015
18 QC/T 981-2014
Wheels for Motor Vehicles – Surface Paint
Coatings April 1, 2015
Table of Contents
Foreword ... 6
1 Scope ... 7
2 Normative References ... 7
3 Terms and Definitions ... 8
4 Requirements ... 8
5 Test Methods ... 10
6 Nameplate and Mark ... 12
7 Requirements for Transportation, Storage and Package ... 13
Appendix A (Informative) Battery Enclosure Panel Dimension Schematic
Diagram ... 14
Foreword
This Standard was drafted as per the rules specified in GB/T 1.1-2009 Directives for
Standardization – Part 1. Structure and Drafting of Standards.
This Standard was proposed and under the jurisdiction of National
Technical Committee for Standardization of Automotive (SAC/TC 114).
Drafting organizations of this Standard. Beijing Institute of Technology, China
Automotive Technology and Research Center, Zhejiang Gushen Energy Technology Co.,
Ltd., Chongqing Changan New Energy Automobile Co., Ltd., China Automotive
Engineering Research Institute Co., Ltd., Shanghai H and D EV Battery Co., Ltd.,
Shanghai Aowei Technology Development Co., Ltd., Beiqi Foton Motor Co., Ltd.,
Guangzhou Honda Automobile Co., Ltd., Brilliance Auto Group Co., Ltd., Shanghai
CENA Energy Co., Ltd., FAW-Volkswagen Automotive Co., Ltd., Hefei Guoxuan High-
Tech Power Energy Co., Ltd., and Harbin Coslight Power Co., Ltd.
Chief drafting staffs of this Standard. Sun Fengchun, Wang Zhenpo, Liu Peng, Yuan
Changrong, Sun Jianping, Yao Lei, Zhang Yongsheng, Ma Lishang, Zhao Shuhong,
Zhu Wei, Miao Xiaoli, Peng Hanrui, Huang Min, Xu Xingwu, He Xiangyun, Shan Chong,
and Meng Xiangfeng.
General Requirement of Traction
Battery Enclosure for Electric Vehicles
1 Scope
This Standard specifies the general requirements, safety requirements, mechanical
strength, appearance and dimension, environmental resistance requirements,
assembly requirements, test methods, identification and mark, transportation, storage
and package of battery enclosure in the traction battery system for electric vehicles.
This Standard is applicable to the vehicle charging battery enclosure and swapping
battery enclosure.
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 2894 Safety Signs and Guideline for the Use
GB 4208-2008 Degrees of Protection Provided by Enclosure (IP Code)
GB/T 2408-2008 Plastics – Determination of Burning Characteristics – Horizontal
and Vertical Test
GB/T 13306-2011 Plate
GB/T 18384.1 Electric Vehicles – Safety Specification – Part 1. On-Board Energy
Storage
GB/T 18384.3-2001 Electric Vehicles – Safety Specification – Part 3. Protection of
Persons against Electric Hazards
GB/T 18455-2010 Package Recycling Marking
GB/T 19596 Terminology of Electric Vehicles
QC/T 238 Storage and Preservation of Automotive Parts
safety mark; which shall meet the requirements of GB/T 13306-2011, and Sub-clause
6.1 in QC/T 413-2002.
4.1.6 The battery enclosure shall reserve sufficient space and solid foundation for the
installation of fuse, power line, collection line, and various sensor components.
4.1.7 All connectors, terminals, electrical contacts without basic insulation shall be
enhanced protection; after the jointing with connectors, terminals, and electrical
contacts, which shall meet the Class-3 protection requirements st...