GB/T 11026.10-2019 English PDFUS$359.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 11026.10-2019: Electrical insulation materials -- Thermal endurance properties -- Part 10: Accelerated determination of relative thermal endurance using analytical test methods (RTEA) -- Instructions for calculations based on activation energy Status: Valid
Basic dataStandard ID: GB/T 11026.10-2019 (GB/T11026.10-2019)Description (Translated English): Electrical insulation materials -- Thermal endurance properties -- Part 10: Accelerated determination of relative thermal endurance using analytical test methods (RTEA) -- Instructions for calculations based on activation energy Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: K15 Classification of International Standard: 19.020; 29.020; 29.035.01 Word Count Estimation: 18,139 Date of Issue: 2019-06-04 Date of Implementation: 2020-01-01 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 11026.10-2019: Electrical insulation materials -- Thermal endurance properties -- Part 10: Accelerated determination of relative thermal endurance using analytical test methods (RTEA) -- Instructions for calculations based on activation energy---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. Electrical insulation materials--Thermal endurance properties--Part 10. Accelerated determination of relative thermal endurance using analytical test methods (RTEA)--Instructions for calculations based on activation energy ICS 19.020; 29.020; 29.035.01 K15 National Standards of People's Republic of China Electrical insulation material heat resistance Part 10. Accelerating using analytical test methods Determine Relative Thermal Index (RTEA) Guidelines based on activation energy calculations Part 10. Accelerateddeterminationofrelativethermalenduranceusing (IEC /T S60216-7-1.2015,Electricalinsulationmaterials-Thermalendurance properties-Part 7-1. Accelerateddeterminationofrelativethermalendurance Activationenergy, MOD) 2019-06-04 released 2020-01-01 implementation State market supervision and administration China National Standardization Administration issued ContentForeword III 1 Scope 1 2 Normative references 1 3 Terms and definitions, abbreviations 1 3.1 Terms and Definitions 1 3.2 Abbreviations 3 4 Overview 3 4.1 Thermal degradation kinetics 3 4.2 Thermal Analysis 4 4.3 Heat resistance 4 5 General Foundation 5 5.1 Reaction rate r 5 5.2 Degree of reaction ξ 5 5.3 Conversion Rateξ 5.4 Reaction series n 6 5.5 Rate Equation 6 6 Calculation of thermodynamic parameters 6 7 Analytical test method 8 7.1 Overview 8 7.2 Isothermal method 8 7.3 Modelless method 8 7.4 Model fitting method 9 7.5 Conventional reference point 9 8 Calculation program 9 8.1 Determination of kinetic parameters 9 8.2 Analysis to determine relative heat resistance index RTEA and half-difference HICA 9 8.3 Determining RTEA 9 9 Test report 10 Reference 12ForewordGB/T 11026 "Electrical insulation material heat resistance" is divided into the following parts. --- Part 1. Assessment of aging procedures and test results; --- Part 2. Selection of test criteria; --- Part 3. Procedures for calculating heat-resistant characteristic parameters; --- Part 4. aging oven single chamber oven; --- Part 5. Precision oven with aging oven temperature up to 300 °C; --- Part 6. aging oven multi-room oven; --- Part 7. Determine the relative heat resistance index (RTE) of the insulating material; --- Part 8. Determination of the thermal index (TI and RTE) of insulating materials by fixed time method; --- Part 9. Calculation of heat resistance guidelines using simplified procedures; --- Part 10. Accelerated determination of relative heat tolerance index (RTEA) using analytical test methods. This part is the 10th part of GB/T 11026. This part is drafted in accordance with the rules given in GB/T 1.1-2009. This section uses the redrafting method to modify the use of IEC /T S60216-7-1.2015 "Electrical Insulation Materials Heat Resistance Part 7-1. The analytical test method is used to accelerate the determination of the relative heat resistance index (RTEA) based on the calculation of activation energy. The technical differences between this part and IEC /T S60216-7-1.2015 and their reasons are as follows. ---About the normative reference documents, this part has made technical adjustments to adapt to China's technical documents, adjustments The situation is reflected in Chapter 2, “Regulatory Citations”, and the specific adjustments are as follows. ● Replace IEC 60085 with GB/T 11021 equivalent to the international standard (see 8.3.2); ● Replace IEC 60216-1 with GB/T 11026.1 equivalent to the international standard (see 4.3, Chapter 6); ● Replace IEC 60216-2 with GB/T 11026.2 equivalent to the international standard (see 4.3, Chapter 6, 8.2); ● Replace IEC 60216-5 with GB/T 11026.7 equivalent to the international standard (see 4.3, 8.3); ● Replace IEC 60216-8 with GB/T 11026.9 equivalent to the international standard (see 4.3, 7.5, 8.3.1); ● Replace ISO 11357-6 with GB/T 19466.6 with international standards (see 7.2); --- Regarding the terminology, the heat-resistant drawing was deleted, as the term is not used in this section; ---About abbreviations, deleted RTE, TI, HIC, because the term has relative heat index (RTE), temperature index (TI), half difference Definition of (HIC) and abbreviations; ---About the general basis, delete the formula (12), because it is repeated with the formula (7), the subsequent formula (13) ~ formula (32) is adjusted to the formula (12) ~ Formula (31); --- Due to the editorial error of IEC /T S60216-7-1.2015 original text, and the heat aging life will decrease with the increase of aging temperature, modify Formula (26). This standard has made the following editorial changes. --- Modify the standard name to "Electrical insulation materials heat resistance Part 10. Accelerate the determination of relative resistance by analytical test methods Thermal Index (RTEA) is based on the calculation of activation energy. This part was proposed by China Electrical Equipment Industry Association. This part is under the jurisdiction of the National Technical Committee for Standardization of Electrical Insulation Materials and Insulation Systems (SAC/TC301). This section was drafted. Sichuan Dongcai Technology Group Co., Ltd., Beijing Institute of Electrical and Mechanical Technology, Machinery Industry, Guangdong Power Grid The Electric Power Research Institute of the limited liability company, the Quality and Technical Supervision Standards and Code Office of Shunde District of Foshan City, and the Suzhou Taihu Electric New Materials Co., Ltd. Company, Shanghai Cable Research Institute Co., Ltd., Wuxi Jiangnan Cable Co., Ltd., Zhejiang Bofei Electric Co., Ltd., Yantai Minstar Paper Co., Ltd., Suzhou Electric Apparatus Research Institute Co., Ltd., Suzhou Jufeng Electric Insulation System Co., Ltd., Beijing Xinfu Runda Insulation Materials Co., Ltd., Harbin Electric Power Equipment Co., Ltd., Dongfang Electric Group Dongfang Motor Co., Ltd. Guochangjiang Power Group Co., Ltd., Zhejiang Rongtai Technology Enterprise Co., Ltd., State Grid Jiangsu Power Co., Ltd. The main drafters of this section. Liu Yali, Li Jiexia, Guo Zhenyan, Shang Shaoping, Chen Yu, Fu Qiang, Qi Linsheng, He Yue, Jing Fengxi, Hong Ningning, Zhang Wenmin, Wu Huajun, Wang Zhixin, Zhou Xiang, Xia Yu, Wang Nan, Yan Shifa, Qian Yihua, Peng Erlei, Zhou Linjiang, Sun Yanlei, Peng Lei, Zhao Xiaochun, Yang Hai, Chen Yufei, Chen Rui, Fang Jianguo, Zhang Yue, He Zhirong, Zheng Minmin, Wang Wenjia, Zhang Le, Zhang Yuyu. Electrical insulation material heat resistance Part 10. Accelerating using analytical test methods Determine Relative Thermal Index (RTEA) Guidelines based on activation energy calculations1 ScopeThis part of GB/T 11026 specifies the evaluation procedure for the heat resistance of electrical insulating materials. The program is based on the heat obtained by the thermal analysis method Evaluating the relative heat resistance of electrical insulating materials by the activation energy of the degradation reaction and a life point in the heat resistance map obtained by conventional heat aging tests Index (RTE). This section only applies to aging reactions in which a specific reaction dominates and is directly related to the endpoint criteria.2 Normative referencesThe following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 11021 Electrical insulation heat resistance and indication method (GB/T 11021-2014, IEC 60085.2007, IDT) GB/T 11026.1 Thermal insulation of electrical insulating materials - Part 1 . Assessment of aging procedures and test results (GB/T 11026.1- 2016, IEC 60216-1.2013, IDT) GB/T 11026.2 Thermal insulation of electrical insulating materials - Part 2. Selection of test criteria (GB/T 11026.2-2012, IEC 60216-2.2005, IDT) GB/T 11026.7 Thermal insulation of electrical insulating materials - Part 7. Determination of relative heat index (RTE) of insulating materials (GB/T 11026.7-2014, IEC 60216-5.2008, IDT) GB/T 11026.9 Thermal insulation of electrical insulating materials - Part 9. Calculation of heat resistance using simplified procedures (GB/T 11026.9- 2016, IEC 60216-8.2013, IDT) GB/T 19466.6 Plastic Differential Scanning Calorimetry (DSC) Part 6. Oxidation induction time (isothermal OIT) and oxidative induction Determination of temperature (dynamic OIT) (GB/T 19466.6-2009, ISO 11357-6.2008, MOD) Thermoplastic analysis of industrial polymers (TG) Part 2. Determination of activation energy [Plastics-Thermogravime- Try(TG)ofpolymers-Part 2.Determinationofactivationenergy] ISO 11358-3 Thermoplastic analysis of plastics (TG) Part 3. Ozawa-Friedman reaction kinetics Determination of activation energy by analytical method [Plastics-Thermogravimetry(TG)ofpolymers-Part 3.Determinationofthe activationenergyusingtheOzawa-Friedmanplotandanalysisofthereactionkinetics] 3 terms and definitions, abbreviations 3.1 Terms and definitions The following terms and definitions apply to this document. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 11026.10-2019_English be delivered?Answer: Upon your order, we will start to translate GB/T 11026.10-2019_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 11026.10-2019_English with my colleagues?Answer: Yes. 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