GB/T 32638-2016 English PDF

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GB/T 32638-2016: Technical requirements and test method for power adapter and charging/data port of mobile telecommunication terminal equipment
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GB/T 32638-2016	899	Add to Cart	7 days	Technical requirements and test method for power adapter and charging/data port of mobile telecommunication terminal equipment	Valid

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Basic data

Standard ID: GB/T 32638-2016 (GB/T32638-2016)
Description (Translated English): Technical requirements and test method for power adapter and charging/data port of mobile telecommunication terminal equipment
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: M37
Classification of International Standard: 33.120.01
Word Count Estimation: 45,486
Date of Issue: 2016-04-25
Date of Implementation: 2016-11-01
Regulation (derived from): National Standard Announcement No
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China

GB/T 32638-2016: Technical requirements and test method for power adapter and charging/data port of mobile telecommunication terminal equipment

---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.
Technical requirements and test method for power adapter and charging/data port of mobile telecommunication terminal equipment ICS 33.120.01 M37 National Standards of People's Republic of China Mobile communication terminal power adapter and charging / Data interface technical requirements and test methods Technicalrequirementsandtestmethodforpoweradapterandcharging / 2016-04-25 released 2016-11-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Management Committee released Directory Preface III Introduction IV 1 Scope 1 2 normative reference document 1 3 terms, definitions and abbreviations 1 3.1 Terms and definitions 1 3.2 Abbreviations 3 Technical requirements 3 4.1 Overall connection structure 3 4.2 AC power adapter 4 4.3 cable 11 4.4 Terminal charging/data interface 19 5 Test Method 28 5.1 Test conditions 28 5.2 AC power adapter test 28 5.3 Cable Testing 34 5.4 Terminal charging/data interface testing 37 Appendix A (normative appendix) identification mark 39 Reference 40

Foreword

This standard is drafted in accordance with the rules given in GB/T 1.1-2009. This standard is 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 Communications Standardization Committee (SAC/TC485). The drafting unit of this standard. Ministry of Industry and Information Technology Telecommunications Research Institute. The main drafters of this standard. Meng Meng, Liu Wei, Zhu Xiaofeng, Zhang Xia, Liu Jun, Yuan Weijun, Wei Ming, Ke Zhen, Shi Denian, He Guili, Zhen Jianjun.

Introduction

This standard is based on the development of relevant industry standards, and related to the development and release of industry standards are as follows. From the energy conservation, environmental protection, reduce e-waste, to facilitate consumers, reduce the use of cost and many other considerations, developed a mobile phone General charger standard YD/T 1591-2006 "Mobile communication handset charger and interface technical requirements and test methods", the standard in the June.2007 in the telecommunications equipment into the network license to implement. The standard creatively introduced the "three-stage" charging scheme (ie, the charger, Cable, mobile phone 3 parts separated from each other), making the phone can be charged with a charger can be used to charge the computer, a charger for a variety of hands Machine charge. Taking into account the current state of the industry, in order to achieve excessive purpose, but the provisions of the charger side interface using USB-A interface, The phone side interface is not defined. At the same time, the standard of the general charger output voltage, output current and other electrical performance of the unified requirements, plus Strong charger on the side of the electrical safety requirements, the ability to adapt to the phone side and protection measures also made a request, but also in terms of energy saving Out of the request. YD/T 1591-2006 After more than two years of implementation, the standard has been revised to further improve the standardization of general purpose chargers. In December.2009 and released the YD/T 1591-2009 "mobile communication terminal power adapter and charging/data interface technical requirements and Test Methods". This revision unifies the interface on the phone side, presenting three interface formats. Micro-Usb, Mini-Usb and 2mm cylinders type. While the safety, energy requirements and environmental protection materials and other aspects of the higher requirements. In China's general mobile phone power adapter standard release and implementation period, some developed countries in Europe and America have given high priority, when they know To the advanced nature of the standard and the significance of environmental protection, have started in the region to develop a common power supply standards. Currently, ITU, IEC , GSMA and other international standardization organizations have issued a corresponding standard. They are in accordance with the implementation of China's three-stage charging program, Lee With the charger on the side of the general-purpose USB-A interface for the phone to provide a variety of charging methods, a charger for a variety of mobile phone charging. especially ITU issued L.1000, is driven by my country to complete, in its appendix also included in China's YD/T 1591. Therefore, in order to increase the impact of China's general mobile phone power adapter standard, the communication industry standard is now converted to national standards. And root According to industry demand, in YD/T 1591-2009 on the basis of increased power adapter output current value, and amended the relevant provisions of the request. Mobile communication terminal power adapter and charging / Data interface technical requirements and test methods

1 Scope

This standard specifies the technical requirements for the charging/data interface, AC adapter, and cable for mobile communication terminals (hereinafter referred to as "terminals") And test methods, including the physical characteristics involved, electrical characteristics, safety characteristics, electromagnetic compatibility, environmental adaptability and identification identification. This standard applies to the use of wired power supply terminal, AC adapter and its connecting cable. This standard does not apply to special needs Special power supply and application of mobile terminals, such as only for enterprises, the industry's special mobile devices. Other portable or small household electronic equipment Power supply or charge can also be used with reference.

2 normative reference documents

The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article Pieces. For undated references, the latest edition (including all modifications) applies to this document. GB 1002 Single - phase plugs for household and similar purposes - Socket type, basic parameters and dimensions Information technology - Safety of equipment - Part 1. General requirements GB 16915.1 Switches for household and similar fixed electrical installations - Part 1. General requirements GB/T 2423.43 Environmental testing for electric and electronic products - Part 2. Test methods - Vibration, shock and similar kinetic test specimens The installation of the product GB/T 5169.16 Electrical and electronic products - Fire hazard test - Part 16. Test flame 50W Horizontal and vertical flame test method General requirements for electromagnetic compatibility of wireless communication equipment GB/T 22451-2008 GB/T 22727.1 Safety limits and test methods for hazardous substances in telecommunication products - Part 1. Telecommunications terminal products YD1268-2003 Mobile communication handset - Safety requirements and test methods for lithium batteries and chargers USBIFBC Specification 1.2 Battery Charging Specification 1.2 (Batterychargingspecificationrevision1.2) USB Specification 2.0 Universal Serial Bus Specification 2.0 (UniversalSerialBusSpecification2.0) ASTME1252-98 conventional infrared spectral qualitative analysis method (GeneralTechniquesforObtainingInfraredSpec- traforQualitativeAnalysis ZEK01.2-08 Detection and determination of polycyclic aromatic hydrocarbons (PAHs) in GS certification (TestingandValidationof PolycyclicAromaticHydrocarbons (PAH) inthecourseofGS-MarkCertification) 3 terms, definitions and abbreviations 3.1 Terms and definitions The following terms and definitions apply to this document. 3.1.1 AC adapter AC-DCpoweradapter The input AC power into the output of the DC power supply device, referred to as the power adapter. ......

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