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Safety specification for inspection of dangerous goods - Super capacitors
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Basic data
| Standard ID | GB/T 43545-2023 (GB/T43545-2023) |
| Description (Translated English) | Safety specification for inspection of dangerous goods - Super capacitors |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | A80 |
| Classification of International Standard | 13.300 |
| Word Count Estimation | 10,154 |
| Date of Issue | 2023-12-28 |
| Date of Implementation | 2025-01-01 |
| Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration |
GB/T 43545-2023: Safety specification for inspection of dangerous goods - Super capacitors
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 13:300
CCSA80
National Standards of People's Republic of China
Safety Code for Dangerous Goods Inspection Supercapacitors
Published on 2023-12-28
Implemented on 2025-01-01
State Administration for Market Regulation
Released by the National Standardization Administration Committee
Table of contents
PrefaceⅠ
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Transport hazard classification 2
4:1 Classification rules 2
4:2 Classification requirements 3
4:3 Detection method 5
5 Inspection Rules 6
5:1 Inspection items 6
5:2 Inspection conditions 6
5:3 Determination Rule 6
Reference 7
Foreword
This document complies with the provisions of GB/T 1:1-2020 "Standardization Work Guidelines Part 1: Structure and Drafting Rules of Standardization Documents"
Drafting:
Please note that some content in this document may be subject to patents: The publisher of this document assumes no responsibility for identifying patents:
This document is proposed and coordinated by the National Standardization Technical Committee for the Management of Hazardous Chemicals (SAC/TC251):
This document was drafted by: Shanghai Institute of Chemical Industry Testing Co:, Ltd:, Shanghai Research Institute of Chemical Industry Co:, Ltd:, Ningbo CRRC New Energy Technology Co:, Ltd:
Company, Tianjin Lishen Superdian Technology Co:, Ltd:, Shanghai Aowei Technology Development Co:, Ltd:, China Petroleum and Chemical Industry Federation, Shanghai Yongming
ELECTRONICS CO:, LTD:
The main drafters of this document: Xu Ting, Zhu Lina, Zhou Xuan, Ma Meng, Gao Shoucong, Miao Xiaoli, Fan Bin, He Yuan, Guo Wenxiang, Ding Lulong, Lu Jianfeng,
Cai Jie, Wu Chenqiang, Cao Mengran, Wang Yongming:
Safety Code for Dangerous Goods Inspection Supercapacitors
1 Scope
This document specifies the transportation hazard classification rules, classification requirements and inspection rules for supercapacitors, and describes the corresponding testing
method:
This document is applicable to the transportation hazard classification inspection of supercapacitors:
2 Normative reference documents
The contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, the dated quotations
For undated referenced documents, only the version corresponding to that date applies to this document; for undated referenced documents, the latest version (including all amendments) applies to
this document:
GB 6944 Dangerous Goods Classification and Product Name Number
United Nations "Model Regulations Recommendations on the Transport of Dangerous Goods" (23rd revised edition)
3 Terms and definitions
The following terms are defined in GB 6944 and the "Recommendation on the Transport of Dangerous Goods, Model Regulations" (hereinafter referred to as the "Model Regulations")
and definitions apply to this document:
3:1
supercapacitorsupercapacitor
Between ordinary capacitors and batteries, at least one electrode uses a double electrical layer to store energy: During constant current charging or discharging,
The time versus voltage curve is usually approximately linear for electrochemical energy storage devices:
Note: In this document, the term "capacitor" is used when special emphasis on "supercapacitor" is not required:
[Source: GB/T 34870:1-2017, 3:3, with modifications]
3:2
High specific surface area materials are used as the main electrode materials, and a double electric layer is formed by polarizing the electrolyte to store energy, and there is no Radic reaction:
The relationship between time and voltage during current charging and discharging is approximately linear, and the rated lower limit voltage of the capacitor is 0V:
[Source: GB/T 34870:1-2017, 3:4, with modifications]
3:3
One pole is an electrical double layer and the other pole is a non-electric double layer: Energy is stored through the polarization of the electrolyte to form a double electrical layer and Faradaic reaction: During constant current charging and discharging,
The relationship between time and voltage during the electrical process is approximately linear, and capacitors usually have a rated lower limit voltage other than 0V:
3:4
monomer cel
The basic unit of a capacitor is an assembly composed of electrodes, diaphragms, electrolytes, terminals and outer packaging:
[Source: GB/T 34870:1-2017, 3:8, with modifications]
...
