GB/T 4074.1-2024_English: PDF (GB/T4074.1-2024)
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GB/T 4074.1-2024 | English | 354 |
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Test methods of winding wires - Part 1: General
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GB/T 4074.1-2024
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GB/T 4074.1-2008 | English | 439 |
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Winding wires -- Test methods -- Part 1: General
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GB/T 4074.1-1999 | English | 399 |
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Test methods for winding wires --Part 1: General
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GB/T 4074.1-1983 | English | RFQ |
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Methods of test for enameled wires--General
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GB/T 4074.1-1983
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Standard ID | GB/T 4074.1-2024 (GB/T4074.1-2024) | Description (Translated English) | Test methods of winding wires - Part 1: General | Sector / Industry | National Standard (Recommended) | Classification of Chinese Standard | K12 | Classification of International Standard | 29.060.10 | Word Count Estimation | 18,157 | Date of Issue | 2024-04-25 | Date of Implementation | 2024-11-01 | Older Standard (superseded by this standard) | GB/T 4074.1-2008 | Drafting Organization | Shanghai Cable Research Institute Co., Ltd., Datong (Fujian) New Materials Co., Ltd., Tongling Jingda Special Electromagnetic Wire Co., Ltd., Wuxi Tongli Electric Co., Ltd., Zhejiang Great Wall Electric Technology Co., Ltd., Jufeng Electrical Materials (Yangzhou) Co., Ltd., Shanghai Shenmao Electromagnetic Wire Co., Ltd., Shanghai Guolan Testing Co., Ltd., Ningbo Jintian New Materials Co., Ltd. | Administrative Organization | National Wire and Cable Standardization Technical Committee (SAC/TC 213) | Proposing organization | China Electrical Equipment Industry Association | Issuing agency(ies) | State Administration for Market Regulation, National Standardization Administration | Standard ID | GB/T 4074.1-2008 (GB/T4074.1-2008) | Description (Translated English) | Winding wires. Test methods. Part 1: General | Sector / Industry | National Standard (Recommended) | Classification of Chinese Standard | K12 | Classification of International Standard | 29.060.01 | Word Count Estimation | 11,184 | Date of Issue | 2008-04-23 | Date of Implementation | 2008-12-01 | Older Standard (superseded by this standard) | GB/T 4074.1-1999 | Quoted Standard | GB/T 4074.2; GB/T 4074.3; GB/T 4074.4; GB/T 4074.5; GB/T 4074.6; IEC 60317 | Adopted Standard | IEC 60851-1-1996, IDT | Drafting Organization | Shanghai Electric Cable Research Institute | Administrative Organization | National Standardization Technical Committee of wire and cable | Regulation (derived from) | Announcement of Newly Approved National Standards No. 6, 2008 (No. 119 overall) | Proposing organization | China Electrical Equipment Industry Association | Issuing agency(ies) | Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China; Standardization Administration of China | Summary | This standard specifies test methods winding wire, but also gives the GB/T 4074 terms and definitions used. GB/T 4074. 2 ~ GB/T 4074. 6 content list in Appendix A. | Standard ID | GB/T 4074.1-1999 (GB/T4074.1-1999) | Description (Translated English) | Test methods for winding wires --Part 1: General | Sector / Industry | National Standard (Recommended) | Classification of Chinese Standard | K12 | Classification of International Standard | 29.060.01 | Word Count Estimation | 10,158 | Date of Issue | 1999/11/10 | Date of Implementation | 2000/5/1 | Older Standard (superseded by this standard) | GB/T 4074.1-1983; GB/T 1343.1-1984 | Adopted Standard | IEC 60851-1-1996, IDT | Regulation (derived from) | Announcement of Newly Approved National Standards 2008 No. 6 (No. 119 overall) | Proposing organization | National Machinery Industry Bureau | Issuing agency(ies) | State Quality and Technical Supervision |
GB/T 4074:1-2024: Winding wire test methods Part 1: General provisions
ICS 29:060:10
CCSK12
National Standards of People's Republic of China
Replaces GB/T 4074:1-2008
Winding wire test methods
Part 1: General provisions
(IEC 60851-1:2021, Winding wires-Test methods-Part 1: General, IDT)
Released on 2024-04-25
2024-11-01 Implementation
State Administration for Market Regulation
The National Standardization Administration issued
Table of Contents
Preface III
Introduction IV
1 Range 1
2 Normative references 1
3 Terms, definitions and general test methods 1
3:1 Terms and Definitions 1
3:2 General test methods 3
Appendix A (Informative) GB/T 4074:2-2024~GB/T 4074:6-2024 Test Method Catalog 4
A:1 General Provisions 4
A:2 GB/T 4074:2-2024 4
A:3 GB/T 4074:3-2024 4
A:4 GB/T 4074:4-2024 5
A:5 GB/T 4074:5-2024 6
A:6 GB/T 4074:6-2024 7
References 9
Preface
This 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 1 of GB/T 4074 Winding Wire Test Methods: GB/T 4074 has been published in the following parts:
--- Part 1: General provisions;
--- Part 2: Dimensional measurement;
--- Part 3: Mechanical properties;
--- Part 4: Chemical properties;
--- Part 5: Electrical properties;
--- Part 6: Thermal properties;
--- Part 7: Test method for determining the temperature index of enameled winding wire;
--- Part 8: Test method for determination of temperature index of enameled winding wire - Rapid method;
--- Part 21: High frequency pulse voltage resistance:
This document replaces GB/T 4074:1-2008 "Winding wire test methods Part 1: General provisions" and is compatible with GB/T 4074:1-2008
Compared with the previous version, in addition to structural adjustments and editorial changes, the main technical changes are as follows:
--- Added the definition of "curing" (see 3:1:8);
--- Added the definition of "zero defect winding wire" (see 3:1:18);
--- Deleted "Type test (T)" (see 3:17 of the:2008 edition);
--- Deleted "sampling experiment (R)" (see 3:18 of the:2008 edition);
--- Deleted the definition of "routine test (S)" (see 3:19 of the:2008 edition);
--- Changed the temperature and humidity ranges in the general test method (see 3:2, Chapter 3 of the:2008 edition):
This document is equivalent to IEC 60851-1:2021 "Test methods for winding wires - Part 1: General provisions":
The following minimal editorial changes were made to this document:
--- In order to coordinate with the existing standards, the name of the standard is changed to "Winding Wire Test Methods Part 1: General Provisions":
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 the China Electrical Equipment Industry Association:
This document is under the jurisdiction of the National Technical Committee for Standardization of Wire and Cable (SAC/TC213):
This document was drafted by: Shanghai Cable Research Institute Co:, Ltd:, Datong (Fujian) New Materials Co:, Ltd:, Tongling Jingda Special Electromagnetic
Wire Co:, Ltd:, Wuxi Tongli Electric Co:, Ltd:, Zhejiang Great Wall Electric Technology Co:, Ltd:, Jufeng Electric Materials (Yangzhou) Co:, Ltd:
Company, Shanghai Shenmao Electromagnetic Wire Co:, Ltd:, Shanghai Guolan Testing Co:, Ltd:, and Ningbo Jintian New Materials Co:, Ltd:
The main drafters of this document are: Li Fu, Miao Siyong, Su Baoxin, Zhao Yu, Gu Zhengwei, Cai Lin, Gu Xinjian, Zhu Ranran, Li Jun, Zhu Jianda, Pan Guoliang,
Zhang Zhao:
The previous versions of this document and the documents it replaces are as follows:
---First published in 1983 as GB/T 4074:1-1983;
---1999 was the first revision, incorporating the contents of GB/T 1343:1-1984;
---2008 was the second revision;
---This is the third revision:
introduction
Winding wire is one of the main raw materials for power, motor, electrical appliances, home appliances, electronics, communications, transportation, power grid, aviation and other fields:
It has a wide range and covers many fields, and has become an important mechanical industrial product:
GB/T 4074 Winding Wire Test Methods is the only test method standard for measuring winding wire products in China: It is very important for product testing and market regulation:
It plays an important role in both market and product improvement:
GB/T 4074 aims to establish the test method standards for the performance of different types of winding wire products and is intended to consist of the following 9 parts:
--- Part 1: General provisions: The purpose is to establish the terms, definitions and general test principles for winding wire test methods:
--- Part 2: Dimensional measurement: The purpose is to establish test methods for measuring the dimensions of different products of winding wire:
--- Part 3: Mechanical properties: The purpose is to establish test methods for the mechanical properties of different types of winding wire products:
--- Part 4: Chemical properties: The purpose is to establish test methods for the chemical properties of different types of winding wire products:
--- Part 5: Electrical properties: The purpose is to establish test methods for the electrical properties of different types of winding wire products:
--- Part 6: Thermal properties: The purpose is to establish test methods for the thermal properties of different types of winding wire products:
--- Part 7: Test method for determining the temperature index of enameled winding wire: The purpose is to establish a method for determining the temperature index of enameled winding wire:
experiment method:
--- Part 8: Test method for determining the temperature index of enameled winding wire: Rapid method: The purpose is to establish the determination of the temperature index of enameled winding wire:
Rapid test method for the temperature index:
--- Part 21: High-frequency impulse voltage resistance performance: The purpose is to establish the test method for the high-frequency impulse voltage resistance performance of winding wires:
Winding wire test methods
Part 1: General provisions
1 Scope
This document describes the general provisions for testing methods for winding wires and also gives the terms and
Definition: For the table of contents of GB/T 4074:2-2024 to GB/T 4074:6-2024, see Appendix A:
2 Normative references
The contents of the following documents constitute the essential clauses of this document through normative references in this document:
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to
This document:
GB/T 4074:2-2024 Winding wire test methods Part 2: Dimensional measurement (IEC 60851-2:2019, IDT)
GB/T 4074:3-2024 Winding wire test methods Part 3: Mechanical properties (IEC 60851-3:2023, IDT)
Note: There is no technical difference between the referenced content of GB/T 4074:3-2024 and the referenced content of IEC 60851-3:2019:
GB/T 4074:4-2024 Test methods for winding wires Part 4: Chemical properties (IEC 60851-4:2016, IDT)
GB/T 4074:5-2024 Winding wire test methods Part 5: Electrical properties (IEC 60851-5:2019, IDT)
GB/T 4074:6-2024 Winding wire test methods Part 6: Thermal properties (IEC 60851-6:2012, IDT)
3 Terms, definitions and general test methods
3:1 Terms and Definitions
The following terms and definitions apply to this document:
3:1:1
Self-adhesive layer bonding layer
The material coated on the surface of the enameled wire has the specific function of making the enameled wires adhere to each other:
3:1:2
Bunched wire
A winding wire composed of multiple thin-diameter insulated wires bundled together in a non-predetermined geometric position, which may or may not have an outer sheath:
Coating:
3:1:3
Thermal class
Thermal properties of winding wires expressed in terms of temperature index and thermal shock temperature:
3:1:4
Coating
A material applied to a conductor or insulating wire by an appropriate method and then dried and/or cured:
......
GB/T 4074.1-2008
Winding wires Test methods Part 1. General
ICS 29.060.01
K12
National Standards of People's Republic of China
GB/T 4074.1-2008/IEC 60851-1.1996
Replacing GB/T 4074.1-1999
Winding wires - Test methods - Part 1. General requirements
(IEC 60851-1.1996, IDT)
Posted 2008-04-23
2008-12-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Preface Ⅰ
1 Scope 1
2 Normative references 1
3 1 General definitions and test methods
Appendix A (Informative Appendix) GB/T 4074.2 ~ GB/T 4074.6 Test methods Contents 4
GB/T 4074.1-2008/IEC 60851-1.1996
Foreword
GB/T 4074-2008 "Winding wires test methods" is divided into eight sections.
--- Part 1. General requirements;
--- Part 2. size measurement;
--- Part 3. Mechanical properties;
--- Part 4. Chemical properties;
--- Part 5. Electrical properties;
--- Part 6. Thermal properties;
--- Part 7. Test procedure for temperature index of enamelled winding wires (under consideration);
--- Part 8. Test procedure quick method of enamelled winding wires of the temperature index (consideration).
This section GB/T 4074 Part 1.
This section identical with IEC 60851-1.1996 "Winding wires test methods - Part 1. General Provisions" Version 2.0 (in English) and
Amendments No. 1 (2003). For ease of use, this section made the following changes.
"." --- With a decimal point instead of a comma as the decimal point, "";
--- Complements the "normal vision" is defined;
--- Complements the "type test", "test sample" is defined and "routine test";
--- Corrected IEC description of the following errors.
a) in Appendix A of Part 5 of Chapter 7, "Test Method 22" to "23 Test Method";
b) amend Appendix A to Chapter 4, Section 6 of Test Method 10 "Softening" the scope of the test.
Since the implementation of this section instead of GB/T 4074.1-1999.
Section compared with the GB/T 4074.1-1999, major changes in the following.
--- 5.5.4 will "adherence of the film around the envelope of the" scope of Appendix A to Section 3 applies only cohesiveness
Film around the envelope;
--- In Appendix A to Part 3 Chapter 7 Test Method 18 "hot bonding and solvent bonding test" to "hot bonding";
--- Increase Informative B "friction test methods" Appendix Part 3 in Appendix A;
--- In Appendix A to Part 5 Chapter 6 of the dielectric loss factor of the scope to "apply to wire and wire harness";
--- In Appendix A, Part 5 electrical performance test 4.6 "silk-covered round wire," added Normative Appendix A "loss factor method";
--- Revised Appendix A to Chapter 4, Section 6 of Test Method 10 "Softening" the scope of the test;
--- The informative Annex A to informative annex A.
Appendix A of this section is an informative annex.
This part is proposed by the China Electrical Equipment Industrial Association.
This part of the National Standardization Technical Committee of wire and cable.
This part of the unit responsible for drafting. Shanghai Electric Cable Research Institute.
Participated in the drafting of this section. Fuzhou Chase Electrical Co., Ltd., Tongling Jingda Special Magnet Wire Co., Ltd., Shanghai Shen Mao electromagnetic
Line Ltd., Shanghai Yusheng Special Wire Co., Ltd., Guangdong Rong Sheng AMD Wire Co., Ltd., Tianjin Nexans Magnet Wire Co.
the company.
The main drafters of this section. Alan Li, Liu, Zheng Shouguo, Liu Mingfu, Shaowu Jun, Liu Guizhong, Yuan Weiguo.
This part of the standard replaces the previous editions are.
--- GB/T 4074.1-1983, GB/T 1343.1-1984, GB/T 4074.1-1999.
GB/T 4074.1-2008/IEC 60851-1.1996
Winding wires - Test methods - Part 1. General requirements
1 Scope
General provisions GB/T 4074 This section of the winding wire test methods, but also gives the GB/T 4074 used terms and definitions
Righteousness. GB/T 4074.2 ~ GB/T 4074.6 content of the list in Appendix A.
2 Normative references
The following documents contain provisions which, through reference to GB/T 4074 to the present, constitute provisions of this section. For dated reference documents
Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section
Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this
section.
GB/T 4074.2 Winding wires test methods - Part 2. Measure (GB/T 4074.2-2008, IEC 60851-2.
1997, IDT)
GB/T 4074.3 Winding wires test methods - Part 3. Mechanical properties (GB/T 4074.3-2008, IEC 60851-3.1997,
IDT)
GB/T 4074.4 Winding wires test methods - Part 4. Chemical properties (GB/T 4074.4-2008, IEC 60851-4.2005,
IDT)
GB/T 4074.5 Winding wires - Test methods - Part 5. Electrical properties (GB/T 4074.5-2008, IEC 60851-5.2004,
IDT)
GB/T 4074.6 Winding wires - Test methods - Part 6. Thermal properties (GB/T 4074.6-2008, IEC 60851-6.1996,
IDT)
Winding wires IEC 60317 product standards
3 General definitions and test methods
3.1 Definitions
The following definitions apply to the GB/T 4074 in various parts.
3.1.1
A coating on the surface of the wire material, enameled wire bonded to each other with a specific function.
3.1.2
One kind of winding wire by a plurality of small diameter insulated wire according to a predetermined geometric position of the beam is not together, this beam line can have an outer coating layer may also be
No outer cover.
3.1.3
Thermal performance of winding wires with a temperature index and heat shock temperature represented.
3.1.4
Use appropriate methods applied to the conductor or insulating material online, and then dried and (or) cure.
GB/T 4074.1-2008/IEC 60851-1.1996
......
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