GB/T 4706.117-2024 English PDFUS$354.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 4706.117-2024: Safety of household and similar electrical appliances - Part 117: Particular requirements for electric ondol mattress with a non-flexible heated part Status: Valid
Basic dataStandard ID: GB/T 4706.117-2024 (GB/T4706.117-2024)Description (Translated English): Safety of household and similar electrical appliances - Part 117: Particular requirements for electric ondol mattress with a non-flexible heated part Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: Y63 Classification of International Standard: 13.120 Word Count Estimation: 18,141 Date of Issue: 2024-07-24 Date of Implementation: 2026-08-01 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 4706.117-2024: Safety of household and similar electrical appliances - Part 117: Particular requirements for electric ondol mattress with a non-flexible heated part---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. GB/T 4706.117-2024 English version. Safety of household and similar electrical appliances - Part 117.Particular requirements for electric ondol mattress with a non-flexible heated part ICS 13.120 CCSY63 National Standard of the People's Republic of China Published on July 24, 2024, implemented on August 1, 2026 State Administration for Market Regulation The National Standardization Administration issued Table of ContentsPreface III Introduction IV 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 General requirements 2 5 General conditions for testing 2 6 Categories 2 7 Markings and instructions 2 8 Protection against contact with live parts 3 9 Starting of electrical appliances 3 10 Input power and current 3 11 Fever 3 12 Empty Chapter 4 13 Leakage current and electrical strength at operating temperature 4 14 Transient overvoltage 4 15 Moisture resistance 4 16 Leakage current and electrical strength 4 17 Overload protection of transformers and related circuits 5 18 Durability 5 19 Abnormal working 5 20 Stability and mechanical hazards 5 21 Mechanical strength 6 22 Structure 6 23 Internal Wiring 6 24 Components 6 25 Power connection and external cord 7 26 Terminals for external conductors 7 27 Grounding measures 7 28 Screws and connections 7 29 Clearances, creepage distances and solid insulation 7 30 Heat and flame resistance 7 31 Rust prevention 7 32 Radiation, toxicity and similar hazards 7 Appendix 9 Appendix AA (normative) Parameter description of insulation materials 10 Reference 11ForewordThis document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents" Drafting. This document is Part 117 of GB/T 4706 "Safety of Household and Similar Electrical Appliances". GB/T 4706 has been published as follows part. --- Part 1.General requirements; --- Part 2.Particular requirements for electric irons; --- Part 121.Particular requirements for professional ice cream machines. This document is equivalent to IEC 60335-2-111.2015 "Safety of Household and Similar Electrical Appliances Part 2-111.Electrical Equipment with Non-Flexible Insulation Particular requirements for electric heated mattresses with heating elements. The following minimal editorial changes were made to this document. --- Change the name of the standard to "Safety of Household and Similar Electrical Appliances Part 117.Electrically Heated Mattresses with Non-Flexible Heating Elements Special Requirements” to enhance the coordination of the standard system. Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents. This document was proposed by China Light Industry Federation. This document is under the jurisdiction of the National Technical Committee for Standardization of Household Electrical Appliances (SAC/TC46). This document was drafted by. China Electric Power Research Institute Co., Ltd., Qingdao Qindao Electric Co., Ltd., Jiaxing Fuqi Multi-Temperature Control Bed Co., Ltd., Chongqing Shiyi Product Quality Inspection Co., Ltd., Foshan Quality and Standardization Research Institute, Foshan Night Butler Home Furnishing Co., Ltd. Products Co., Ltd., Jiaxing Weike Testing Technology Co., Ltd., and Weike Testing Technology Co., Ltd. The main drafters of this document are. Chen Cankun, Yu Mengmeng, Qu Yazhi, Zhong Ling, Zhuo Yun, Tao Yuhua, Hu Yuejun, Li Zhengyong, and Shen Danwei.IntroductionGB/T 4706 "Safety of Household and Similar Electrical Appliances" adopts most of IEC 60335.On this basis, GB/T 4706 refers to The structure of IEC 60335 is divided into several parts, consisting of general requirements and special requirements. Part 1 is general requirements, and the other parts are For products covered by special requirements, their safety requirements are general requirements used in combination with the special requirements. The requirements include supplements and modifications to the corresponding clauses in the general requirements to provide complete requirements for each product. This document is the protection requirements for electrical, mechanical, thermal, fire and radiation risks when the appliance is used normally in accordance with the instructions. This document also covers abnormal conditions that may occur during use and considers how electromagnetic interference may affect the safe operation of the equipment. This document has taken into account the requirements specified in GB/T 16895 "Low Voltage Electrical Installations". The appliance is connected to the power supply in accordance with the electrical wiring rules. requirements are coordinated. If multiple functions of an appliance involve other parts of GB/T 4706, the other parts shall apply to the appliance separately as long as it is reasonable. Each function. If applicable, consider the impact of one function on other functions. When no additional requirements are given in other parts for hazards already included in this document, GB/T 4706.1 applies. GB/T 4706 is a standard covering appliance safety and takes precedence over general standards/horizontal standards covering the same subject. This document is used in conjunction with GB/T 4706.1-2024 "Safety of Household and Similar Electrical Appliances Part 1.General Requirements". The part marked "applicable" in the document indicates that the corresponding clauses in GB/T 4706.1-2024 are applicable to this document; the part marked "replaces" in this document indicates that the corresponding clauses in GB/T 4706.1-2024 are applicable to this document. For the parts marked as "added" in this document, in addition to complying with GB/T 4706.1-2024, the provisions in this document shall prevail. In addition to the corresponding clauses, the clauses added in the clauses of this document must also be complied with; the part of this document marked "modified" means that in GB/T 4706.1- The relevant provisions of 2024 will be modified. Safety of household and similar electrical appliances Part 117.Electric heaters with non-flexible heating elements Special requirements for mattresses1 ScopeThis chapter of GB/T 4706.1-2024 is replaced by the following. This document specifies particular requirements for the safety of electrically heated mattresses for household and similar purposes. This document applies to appliances with a rated voltage not exceeding 250 V, control units that supply power to the appliances, and control devices supplied with the appliances. Devices that are not intended for general household use but may still cause danger to the public, such as those used in community spas or in low ambient temperatures This document also applies to appliances used in environments where As far as is practical, the common hazards presented by the various appliances covered by this document are those that are present in the home and its surroundings. However, in general this document does not consider the following situations. ---The following groups (including children). ● due to a physical, sensory or mental impairment, or ● Due to lack of experience and knowledge, Conditions that render them incapable of using the appliance safely without supervision or instruction. --- Condition of children's play equipment. Note 101.This document does not apply to. ---Appliances designed for industrial use; --- Apparatus intended for use in special environments where there are often corrosive or explosive gases (such as dust, steam or methane); --- Electric blankets, heating pads and similar flexible heating appliances (GB/T 4706.8); --- Indoor heaters (GB/T 4706.23); --- Water bed heater (GB/T 4706.58); --- Electric heaters for animal breeding and feeding (GB/T 4706.47); --- Foot warmers and heated foot pads (GB/T 4706.80); --- Soft film heating elements for room heating (GB/T 4706.82); --- Electric heating carpets and electric heating devices installed under removable floor coverings for heating rooms (GB 4706.108); ---Specially used for medical electrical equipment (YY9706.235).2 Normative referencesExcept for the following contents, this chapter of GB/T 4706.1-2024 applies. Increase. ISO 2439 Flexible cellular polymeric materials - Determination of hardness (indentation method) Determinationofhardness(indentationtechnique)] Note. GB/T 10807-2006 Determination of hardness of flexible cellular polymeric materials (indentation method) (ISO 2439.1997, IDT)3 Terms and definitionsExcept for the following contents, this chapter of GB/T 4706.1-2024 applies. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 4706.117-2024_English be delivered?Answer: Upon your order, we will start to translate GB/T 4706.117-2024_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 4706.117-2024_English with my colleagues?Answer: Yes. 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