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General specification of vibration motors for mobile devices
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Basic data
| Standard ID | GB/T 40132-2021 (GB/T40132-2021) |
| Description (Translated English) | General specification of vibration motors for mobile devices |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | K24 |
| Word Count Estimation | 18,190 |
| Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration |
GB/T 40132-2021: General specification of vibration motors for mobile devices
---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.
General specification of vibration motors for mobile devices
ICS 29.160.30
K24
National Standards of People's Republic of China
General specification for vibration motors for portable electronic products
Released on 2021-05-21
2021-12-01 implementation
State Administration of Market Supervision and Administration
Issued by the National Standardization Management Committee
Table of contents
Foreword Ⅰ
1 Scope 1
2 Normative references 1
3 Type and basic parameters 1
4 Technical requirements 2
5 Test method 5
6 Inspection rules 9
7 Warranty period 12
8 Marking, packaging, transportation and storage 12
Appendix A (informative appendix) Product model designation 13
Appendix B (Normative Appendix) Basic Parameters 14
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
Please note that some of the contents of this document may involve patents. The issuing agency of this document is not responsible for identifying these patents.
This standard was proposed by the Ministry of Industry and Information Technology of the People's Republic of China.
This standard is under the jurisdiction of the National Standardization Technical Committee for Micro-Special Motors and Components for the Information Industry (SAC/TC528).
Drafting organizations of this standard. The 21st Research Institute of China Electronics Technology Group Corporation, Sichuan Anhe Precision Electronics Co., Ltd.,
Jinlong Electromechanical Co., Ltd., Xiamen Dazhen Motor Co., Ltd., Shenzhen Wanzhida Motor Manufacturing Co., Ltd., Shenzhen Cangxingda Technology Co., Ltd.
Limited company, Shenzhen Weizhen Motor Co., Ltd.
The main drafters of this standard. Gong Chunyu, Zhu Qunxin, Luo Xiuyang, Wang Huijian, Fang Shaobin, Chen Bao, Zhang Yongwan, Huang Xin, Li Zhongping, Chen Wanding,
Lu Qin, Wu Hui, Lin Feng, Zou Zidan.
General specification for vibration motors for portable electronic products
1 Scope
This standard specifies the type and basic parameters, technical requirements, test methods, inspection rules, and quality of vibration motors for portable electronic products.
Warranty period, marking, packaging, transportation and storage.
This standard applies to miniature vibration motors for portable electronic products (hereinafter referred to as vibration motors).
2 Normative references
The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article
Pieces. For undated reference documents, the latest version (including all amendments) is applicable to this document.
GB/T 2423.1 Environmental testing of electrical and electronic products Part 2.Test methods Test A. Low temperature
GB/T 2423.2 Environmental testing of electric and electronic products Part 2.Test method Test B. High temperature
GB/T 2423.3-2016 Environmental Test Part 2.Test Method Test Cab. Constant Humidity Test
GB/T 2423.10-2019 Environmental Test Part 2.Test Method Test Fc. Vibration (Sine)
GB/T 2423.17 Environmental testing of electrical and electronic products Part 2.Test method Test Ka. Salt spray
GB/T 2423.22-2012 Environmental Test Part 2.Test Method Test N. Temperature Change
GB/T 2828.1 Sampling inspection procedure by attributes Part 1.Batch inspection sampling plan retrieved by acceptance quality limit (AQL)
GB/T 10069.1 Rotating electrical machine noise measurement method and limit value Part 1.Rotating electrical machine noise measurement method
3 Type and basic parameters
3.1 Classification
According to the structure, vibration motors are divided into iron-core vibration motors and iron-free vibration motors. The iron-core vibration motors are called Class A, and the iron-core vibration motors
The motor is called Class B.
3.2 Model naming
Please refer to Appendix A for the product model naming of vibration motors.
3.3 Performance parameters
The performance parameters of the vibration motor should comply with the provisions of Appendix B or product-specific technical conditions.
3.4 Environmental conditions
Under the following environmental conditions, the vibration motor should be able to work normally.
a) Ambient temperature. -25℃~40℃;
b) Relative humidity. 45%~95%;
c) Air pressure. 86kPa~106kPa.
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