GB/T 5013.3-2008Rubber insulated cables of rated voltages up to and including 450/750 V -- Part 3: Heat resistant silicone insulated cables (English PDF)
额定电压450/750V及以下橡皮绝缘电缆 第3部分：耐热硅橡胶绝缘电缆
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Issued by
Standardization Administration of China
Level / Type
National · Recommended
Issue date
January 22, 2008
Implementation date
September 1, 2008
Scope
GB/T 5013.3-2008 is the English-translated version of 额定电压450/750V及以下橡皮绝缘电缆 第3部分：耐热硅橡胶绝缘电缆.
GB/T 5013.3-2008 — GB/T 5013 This section gives the rated voltage of 300/500V technical requirements for heat-resistant silicone rubber insulated cables. Each cable shall comply with the requirements and the specific requirements of this part of GB/T 5013.1 regulations.
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Document preview — GB/T 5013.3-2008
National Standard of the People's Republic of China
- ICS
- 29.060.20
- Classification
- K 13
- Replacing
- GB 5013.3-1997
Issued by: Standardization Administration of China
Contents
- Foreword
- 1 Overview
- 1.1 Scope
- 1.2 Normative references
- 2 Maximum conductor temperature of 180 °C heat-resistant silicone rubber insulated cables
- 2.1 Model
- 2.2 Rated voltage
- 2.3 Structure
Foreword
GB/T 5013 "rated voltage 450/750V and below rubber insulated cable" is divided into eight sections.
--- Part 1. General requirements;
--- Part 2. Test methods;
--- Part 3. Heat resistant silicone rubber insulated cables;
--- Part 4. Cords and flexible cables;
--- Part 5. Lift cables;
--- Part 6. Arc welding cables;
--- Part 7. Heat resistant ethylene - vinyl acetate rubber insulated cables;
--- Part 8. Cords.
This section GB/T 5013 Part 3. This section identical with IEC 60245-3:1994 "rated voltage 450/750V and with Under rubber insulated cables - Part 3. Heat resistant silicone rubber insulated cables "(in English) and its amendments Amendment1.1997 (In English).
For ease of use, GB/T 5013 made this part of the following editorial changes.
"." --- With a decimal point instead of a comma as the decimal point, "";
--- Delete international standards foreword.
This section from the implementation date instead of GB 5013.3-1997.
This section of the main changes compared to GB 5013.4-1997 are as follows.
--- Table 1, increased the average outer diameter of the lower limit and the upper limit value of average outside diameter is reduced.
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. Hualing Cable Group Co., Ltd., Fujian Nanping Sun Cable Co., Ltd., Kunming cable stocks Parts Limited, Shanghai Nanyang Electric Wire Co., Ltd., Shanghai Nanyang Cable Co., Ltd., Tianjin Jinshan Electric Wire & Cable Co., Ltd.
1 Overview
1.1 Scope
GB/T 5013 This section gives the rated voltage of 300/500V technical requirements for heat-resistant silicone rubber insulated cables.
Each cable shall comply with the requirements and the specific requirements of this part of GB/T 5013.1 regulations.
1.2 Normative references
The following documents contain provisions which, through GB/T reference in this 5013 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 2951.1-1997 cable insulation and sheathing materials test methods - Part 1. General Test Methods 1. Thick Degree and dimensions measuring --- mechanical tests (idt IEC 60811-1-1:1993) GB/T 2951.2-1997 cable insulation and sheathing materials test methods - Part 1. General test methods - Part 2. Hot Aging methods (idt IEC 60811-1-2. 1985) GB/T 2951.5-1997 cable insulation and sheathing materials test methods - Part 2. elastomeric compounds specific test side Act 1. Ozone resistance test --- --- Hot set test - Mineral oil immersion test (idt IEC 60811-2-1. 1986) GB/T 3956 cable conductor (GB/T 3956-1997, idt IEC 60228. 1978) GB/T 5013.1-2008 rated voltage of 450/750V and below rubber insulated cables - Part 1. General requirements (IEC 60245-1:2003, IDT) GB/T 5013.2-2008 rated voltage of 450/750V and below rubber insulated cables - Part 2. Test methods (IEC 60245-2:1998, IDT)
2 Maximum conductor temperature of 180 °C heat-resistant silicone rubber insulated cables
2.1 Model
60245IEC 03 (YG).
2.2 Rated voltage
300/500V.
2.3 Structure
2.3.1 Conductor
Number of cores. a core.
Conductor shall meet the requirements of GB/T 3956 in the fifth conductor requirements.
Single line can not tinned or tin, or plating of a metal other than tin, such as silver.
2.3.2 Spacer layer
Not even a single line or tin metal other than tin, whether the package around the conductor layer made of a suitable material for the isolation layer may optionally.
2.3.3 Insulation
Insulation shall be extruded in a single layer on the conductor IE2 silicone rubber mixture.
GB/T 5013.3-2008/IEC 60245-3:1994
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 2 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 3956Conductors of insulated cables
- GB/T 3956-1997Conductors of insulated cables
- GB/T 5013.1-2008Rubber insulated cables of rated voltages up to and including 450/750 V -- Part 1: General requirements
- GB/T 5013.2-2008Rubber insulated cables of rated voltages up to and including 450/750 V -- Part 2: Test methods
GB/T 2951.1-1997 · IEC 60811 · GB/T 2951.2-1997 · GB/T 2951.5-1997 · IEC 60228 · IEC 60245
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