GB/T 20139.1-2016 English PDFUS$574.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 20139.1-2016: Electrical insulation systems -- Thermal evaluation of modifications to an established electrical insulation system (EIS) -- Part 1: Wire-wound winding EIS Status: Valid GB/T 20139.1: Historical versions
Basic dataStandard ID: GB/T 20139.1-2016 (GB/T20139.1-2016)Description (Translated English): Electrical insulation systems -- Thermal evaluation of modifications to an established electrical insulation system (EIS) -- Part 1: Wire-wound winding EIS Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: K15 Classification of International Standard: 29.080.30 Word Count Estimation: 29,248 Date of Issue: 2016-08-29 Date of Implementation: 2017-03-01 Older Standard (superseded by this standard): GB/T 20139-2006 Regulation (derived from): National Standard Announcement 2016 No.14 Issuing agency(ies): General Administration of Quality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 20139.1-2016: Electrical insulation systems -- Thermal evaluation of modifications to an established electrical insulation system (EIS) -- Part 1: Wire-wound winding EIS---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 systems - Thermal evaluation of modified to an established electrical insulation system (EIS) - Part 1. Wire-wound winding EIS ICS 29.080.30 K15 National Standards of People's Republic of China Replacing GB/T .20139-2006 The electrical insulation system has been rated for electrical grade Insulation system (EIS) components Thermal evaluation - Part 1. scattered winding establishedelectricalinsulationsystem (EIS) -Part 1. Wire-woundwindingEIS (IEC 61858-1..2014, IDT) 2016-08-29 released 2017-03-01 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 1 Scope 1 2 normative reference document 1 3 Terms and definitions 3 4 General 4 5 phase or ground insulation alternative 5 Replacement of winding wires 7 dipped resin/paint substitute 9 8 Alternatives to other EIM 10 9 Evaluation of Additives 11 10 Chemical compatibility between composite materials 12 11 Single point thermal aging test (Procedure C) 14 12 Complete Thermal Aging Test (Procedure D) Appendix A (Normative Appendix) Winding Wire Category 16 Appendix B (informative) Coil sample 18 APPENDIX NA (INFORMATION APPENDIX) Documents in my country that are consistent with the normative references to international documents in this section 22 Reference 24 ForewordGB/T .20139 "Electrical insulation system has been rated for electrical insulation system (EIS) component adjusted thermal evaluation" contains two section. Part 1. scattered winding EIS; Part 2. Forming Windings. This part is part 1 of GB/T .20139. This part is drafted in accordance with the rules given in GB/T 1.1-2009. This part of the GB/T .20139-2006 "electrical insulation structure has been determined on the level of scattered winding insulation structure components The overall thermal assessment method ", compared with GB/T .20139-2006 main technical changes are as follows. --- modified the standard name; --- full text "electrical insulation structure" to "electrical insulation system"; - modified the standard range (see Chapter 1, Chapter 1 of the.2006 edition); --- increase the "enamel winding wire" and other 11 terms (see 3.1 ~ 3.7 and 3.10 ~ 3.13); --- modified Figure 1 (see Figure 1,.2006 version of Figure 1); Figure 2 to Figure 7 (see Figure 2 to Figure 7); - an increase of "phase or earth insulation alternative" (see Chapter 5); --- modified "winding wire replacement" (see Chapter 6, Chapter 6 of the.2006 edition); --- Added "compatibility between composite materials" (see Chapter 10); - Added "complete thermal aging test" (see Chapter 12). This part uses the translation method equivalent to the use of IEC 61858-1..2014 "Electrical Insulation System has determined the level of electrical insulation system (EIS) component evaluation of heat assessment Part 1. scattered winding EIS ". See Appendix NA for our documents in relation to the normative correspondence between the normative references in this section. This part is made by China Electrical Equipment Industry Association. This part of the National Electrical Insulation Materials and Insulation System Standardization Technical Committee (SAC/TC301) centralized. This part is responsible for drafting units. Shanghai Electric Science Research Institute, Shenzhen Xu Sheng San Yi Technology Co., Ltd., Machinery Industry Beijing Electric Technology Institute of Economic Research. This part participates in the drafting unit. Dongfang Electric Group Dongfeng Motor Co., Ltd., Suzhou Taihu Electric New Materials Co., Ltd., Shanghai Electrical equipment testing. The main drafters of this part are. Zhang Shengde, Zhao Chao, Yu Hancheng, Chen Hao, Qiu Meimei, Zhao Qun, Li Jinliang, Liu Yali, Huang Huijie, Zhang Chunqi, Jing Fengxi, Yang Minghua. This part of the previous version of the standard to replace the release of the situation. --- GB/T .20139-2006. The electrical insulation system has been rated for electrical grade Insulation system (EIS) components Thermal evaluation - Part 1. scattered winding1 ScopeThis part of GB/T .20139 specifies the required level of electrical insulation system (EIS) components to adjust the heat resistance assessment of the required test Inspection procedures. This section applies to EIS with a diffuser winding electrical installation. The test procedure in this section is to compare the performance of the insulation system to be evaluated with the reference insulation system. Insulation systems according to IEC 60505 Has proven operational experience, or has been evaluated according to a test procedure in the IEC 61857 series of standards.2 normative reference documentsThe 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/T 11021-2014 Electrical insulation - Heat resistance and presentation method (IEC 60085..2007, IDT) GB/T .20111.1-2015 Electrical insulation systems - Thermal evaluation procedures - Part 1. General requirements - Low pressure (IEC 61857-1. 2008, IDT) Test method for determination of bond strength of enameled wire substrates by IEC 60172 (Testprocedureforthedetermination ofthetemperatureindexofenameledwindingwires IEC 60216-5 Electrical insulating materials - Heat resistance - Part 5. Determination of relative heat resistance (RTE) of insulating materials [Electricalinsulating materials-thermalenduranceproperties-Part 5. Determination ofrelative thermalenduranceindex (RTE) ofaninsulatingmaterial] IEC 60317-1 SPECIAL WIRE LINE SPECIFICATIONS Part 1. Class 105 Polyvinyl acetal enamelled round copper wire (Specificationsfor particulartypesofwindingwires-Part 1. Polyvinylacetalenameledroundcopperwire, class105) IEC 60317-2 Specification for special winding wires - Part 2. Self-adhesive, self-adhesive polyurethane forparticulartypesofwindingwires-Part 2. Solderablepolyurethaneenameledroundcopperwire, class130, withabondinglayer) IEC 60317-3 SPECIAL WIRE LINE SPECIFICATIONS Part 3. 155 grade polyester enamelled round wire (Specifications forparticular typesofwindingwires-Part 3. Polyesterenameledroundcopperwire, class155) IEC 60317-4 SPECIAL Winding Code Specification Part 4. 130-Welded Polyurethane Enamelled Copper Round (Specifications forparti- culartypesofwindingwires-Part 4. Solderablepolyurethaneenameledroundcopperwire, class130) IEC 60317-8 Specification for special winding wires - Part 8. 180 grade polyester imines enamelled round particulartypesofwindingwires-Part 8. Polyesterimideenameledroundcopperwire, class180) IEC 60317-12 Specification for special winding wires - Part 6. 120 grade acetal enamelled round copper wire (Specifications forparticular typesofwindingwires-Part 12. Polyvinylacetalenameledroundcopperwire, class120) IEC 60317-13 Specification for special winding wires - Part 13. Class.200 polyamide imide composite polyester or polyester imine enamelled round copper Line (Specificationsforparticulartypesof winding wires-Part 13. Polyesterorpolyesterimide ...... |
