2025-6-19 18.97.14.83
Code of China Chinese Classification Professional Classification ICS Classification Latest News Value-added Services

Position: Chinese Standard in English/CQC 1103-2015
CQC 1103-2015   Technical Specification for Cables of Electric Vehicles Conductive Charging Systems Part 1: General Requiremen (English Version)
Standard No.: CQC 1103-2015 Status:valid remind me the status change

Email:

Language:English File Format:PDF
Word Count: 10000 words Price(USD):200.0 remind me the price change

Email:

Implemented on:2015-9-28 Delivery: via email in 1 business day
,,
Standard No.: CQC 1103-2015
English Name: Technical Specification for Cables of Electric Vehicles Conductive Charging Systems Part 1: General Requiremen
Chinese Name: 电动汽车传导充电系统用电缆技术规范 第 1 部分:一般规定
Professional Classification: CQ    
Issued by: CAQ
Issued on: 2015-09-28
Implemented on: 2015-9-28
Status: valid
Language: English
File Format: PDF
Word Count: 10000 words
Price(USD): 200.0
Delivery: via email in 1 business day
This specification is drafted in accordance with GB/T 1.1-2009. "Technical Specification for Cables of Electric Vehicles Conductive Charging Systems" series is proponed by China Quality Certification Center. It is one of technical specification series for voluntary certification of products. This series consists of the following 3 technical specifications: "Technical Specification for Cables of Electric Vehicles Conductive Charging Systems - Part 1: General Requirement" (CQC 1103) Technical Specification for Cables of Electric Vehicles Conductive Charging Systems - Part 2: Cables for AC Charging Systems (CQC 1104) "Technical Specification for Cables of Electric Vehicles Conductive Charging Systems - Part 3: Cables for DC Charging Systems" (CQC 1105) This specification is the converted and updated version of three standard series: CQC1103-2014, CQC1104-2014, CQC1105-2014, TICW 18-2012 and K175-2014. Compared with CQC1103~5-2014, except editorial changes, the main technical changes of this specification are as follows: 1. Expression method of product type and specification is revised; 2. Products of halogen-free and cross linking material series are newly added; 3. EV-VV, EV-S90S90, EV-YJYJ and other series products and relevant requirements are deleted; 4. Temperature grade and the requirements of tear resistance test of TPE sheath are revised; 5. The voltage of voltage test of finished cable is changed to 3500V; specific voltage test method is specified; 6. Vehicle rolling compaction test, oil resistance test and capacitance increase rate after water penetration are deleted; 7. Extrusion test, reagent resistance test, abrasion resistance test, heat shrinkage test, insulation and long-term DC resistance test and hardness, weather resistance and saponification tests are newly added; 8. The insulation and sheath thickness of the product is revised, and the upper and lower limit requirements for outside diameter are deleted; Chief drafting organizations of this specification: China Quality Certification Center, National Quality Supervision and Testing Center for Cables and Wires and DEKRA Certification B. V. Chief drafting staff of this specification: Xie Zhiguo, Huang Xuan, Guan Lili, Li Na, Yang Juanjuan, Xiao Jidong, Zhu Yonghua, Wu Changshun, Hong Jian and Liu Weihai. Chief participating drafting organizations and drafting staff of this specification: Wuxi Xinhongye Wire & Cable Co., Ltd. Guan Yong Guangdong OMG Transmitting Technology Co., Ltd. Liu Yaoxun Zhongli Science and Technology Group Co., Ltd. Sun Jianyu Hengyang Hengfei Cable Co., Ltd. Wang Fushan Jiangyin Seven-star Cable Co., Ltd. Gao Wei Zhongtian Technology Instrument Cable Co., Ltd. Chen Shuai Wuxi Mingzhu Cable Co., Ltd. Yu Jinhua Technical Specification for Cables of Electric Vehicles Conductive Charging Systems Part 1: General Requirement 1 Scope This specification specifies the designation, structure and technical requirements of the cable, the test methods, the test and inspection rules of finished cable and the marking and packaging of cable used for electric vehicle conductive charging system. Cables specified in this specification include the charging cable (including control core) with rated voltage below AC 450/750V and DC 1.0kV. Cables are applied to the charging systems complying with GB/T 18487.1-2001, connected with the connecting devices specified in GB/T 20234 and operated under different voltages and frequencies; they may include lower voltage grades and communication signals. 2 Normative References The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, only the edition cited applies. For undated references, the latest edition of the normative document (including any amendments) applies. GB/T 2900.10 Electrotechnical Vocabulary - Electric Cables GB/T 2951.11-2008 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables - Part 11: Methods for General Application - Measurement of Thickness and Overall Dimensions - Tests for Determining the Mechanical Properties (IEC 60811-1-1: 2001) GB/T 2951.12-2008 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables - Part 12: Methods for General Application - Thermal Ageing Methods (IEC 60811-1-2: 1985) GB/T 2951.13-2008 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables - Part 13: Methods for General Application - Measurement for Determining the Density - Water Absorption Tests - Shrinkage Test (IEC 60811-1-3: 2001) GB/T 2951.14-2008 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables - Part 14: Methods for General Application - Test at Low Temperature (IEC 60811-1-4: 1985) GB/T 2951.21-2008 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables - Part 21: Methods Specific to Elastomeric Compounds - Ozone Resistance, Hot Set and Mineral Oil Immersion Tests (IEC 60811-2-1: 2001) GB/T 2951.31-2008 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables - Part 31: Methods Specific to PVC Compounds - Pressure Test at High Temperature - Test for Resistance to Cracking (IEC 60811-3-1: 1985) GB/T 3048.4-2007 Test Methods for Electrical Properties of Electric Cables and Wires - Part 4: Test of DC Resistance of Conductors GB/T 3048.8-2007 Test Methods for Electrical Properties of Electric Cables and Wires - Part 8: AC Voltage Test GB/T 3956-2008 Conductors of Insulated Cables GB/T 5013.1-2008 Rubber Insulated Cables of Rated Voltages Up to and Including 450/750V - Part 1: General Requirements (IEC 60245-1: 2003) GB/T 5013.2-2008 Rubber Insulated Cables of Rated Voltages Up to and Including 450/750V - Part 2: Test Methods (IEC 60245: 1998) GB/T 5023.2-2008 Polyvinyl Chloride Insulated Cables of Rated Voltages Up to and Including 450/750V - Part 2: Test Methods (IEC 60227: 1998) GB/T 12706.1-2008 Power Cables with Extruded Insulation and Their Accessories for Rated Voltages from 1kV (Um=1.2kV) Up to 35kV (Um=40.5kV) - Part 1: Cables for Rated Voltage of 1kV (Um=1.2kV) and 3kV (Um=3.6kV) GB/T 17650.1-1998 Test on Gases Evolved during Combustion of Materials from Cables - Part 1: Determination of the Halogen Acid Gas Content GB/T 17650.2-1998 Test on Gases Evolved during Combustion of Materials from Cables - Part 2: Determination of Degree of Acidity of Gases by Measuring pH and Conductivity GB/T 17737.1-2000 Radio-frequency Cables - Part 1: Generic Specification - General, Definitions, Requirements and Test Methods GB/T 18380.12-2008 Tests on Electric Cables under Fire Conditions - Part 12: Test for Vertical Flame Propagation for a Single Insulated Wire or Cable - Procedure for 1kW Pre-mixed Flame (IEC 60332-1-2: 2004) GB/T 18487.1-2001 Electric Vehicle Conductive Charging System - Part 1: General Requirements GB/T 20234.1-2011 Connection Set of Conductive Charging for Electric Vehicles - Part 1: General Requirements GB/T 20234.2-2011 Connection Set of Conductive Charging for Electric Vehicles - Part 2: AC Charging Coupler GB/T 20234.3-2011 Connection Set of Conductive Charging for Electric Vehicles - Part 3: DC Charging Coupler ISO 48-2010 Rubber, Vulcanized or Thermoplastic. Determination of Hardness (Hardness between 10IRHD and 100IRHD) IEC 60684-2-2003 Flexible Insulating Sleeving - Part 2: Methods of Test EN 50289-4-17-2011 Communication Cables - Specifications for Test Methods - Part 4-17: Test Methods for UV Resistance Evaluation of the Sheath of Electrical and Optical Fiber Cable EN 50289-1-5-2001 Communication Cables - Specifications for Test Methods - Part 1-5 : Electrical Test Methods - Capacitance 3 Definitions For the purposes of this specification, the following definitions apply. 3.1 Rated Voltage The rated voltage of cable is the reference voltage used in the design, application and electrical performance test of cable. In AC system, the rated voltage is expressed with U0/U. U0 means the voltage effective value between any main insulated conductor and "ground" (metallic shield, metallic sheath or surrounding medium); U means the voltage effective value between two-phase conductors in multi-core cable or single-core cable system. The rated voltage of cable shall be at least equal to the systematic nominal voltage of the applied cable, and this condition goes for both U0 and U. In DC system, the rated voltage is expressed with U0, which means the voltage effective value between conductor and shield. The working voltage of system shall not be greater than 1.1 times of its nominal voltage. 3.2 Routine Test (R) The test carried out, by the manufacturer, on all manufacture lengths of the finished cables in order to inspect whether all the said cables meet the specified requirements. 3.3 Sampling Test (S) The test carried out, by the manufacturer, on the specimens of finished cables or on some components taken from finished cables in order to inspect whether the cables meet the relevant requirements. 3.4 Type Test (T) The test carried out on a type of cable covered by this specification before supply according to general commercial principle, in order to verify that the cable performance meets the intended service conditions. Note: as for the type test, it is unnecessary to be repeated unless the cable characteristic is potentially changed due to the change in material, design or manufacturing process of cable. 3.5 Electric Vehicles Vehicles driven by motor traction current which are produced for operation on public streets, highways or expressways; the traction current of motor is derived from chargeable battery or other portable energy storage devices (may be charged by the energy sources separated from the vehicle, such as residences or public electrical equipment maintenance). 3.6 Charging The standard voltage and current providing certain voltage/current for the energy storage device of electric vehicle, in order to ensure that the on-board electrical equipment is equipped with proper energy transmission and may be operated under control. 3.7 Energy Storage Device The device installed on electric vehicle and capable of storing electricity. 3.8 Electric Vehicle Charging Station All equipment installed in an enclosure other than the vehicle body, used for transmitting AC/DC current to electric vehicles and provided with specific control and communication functions. 4 Service Characteristics 4.1 Rated Voltage of Cable AC: 450/750 V DC: 1.0kV 4.2 Temperature Range Recommended ambient temperature range: -40(or -25)~+50℃; suitable cable shall be selected according to environmental requirements during application. See Table 2 for the maximum temperature of conductor during normal operation and at short circuit (with maximum duration of 5s). 5 Cable Type and Expression Method 5.1 Composition of Type Composition and arrangement sequence of product type are as shown in Figure 1. Note: a: As for situation where shielding structure is available for signal and control core, it shall be discriminated by adding a character "P" following the nominal sectional area. Figure 1 Composition and Arrangement Sequence of Product Type 5.2 Codes Product codes EV Electric vehicles AC (omitted) For AC charging DC For DC charging The cable type is composed as follows: Conductor structure code + insulating material code + inner sheath (if any) material code + shielding structure code + sheath material code Conductor structure code R Class 6 flexible conductor Omitted Class 5 flexible conductor Insulating (inner sheath) material code E Ethylene propylene rubber or similar synthetic elastomer continuously operating at 90℃ E1(EVI-2) Halogen-free high-elasticity modulus ethylene propylene rubber or similar synthetic elastomer continuously operating at 90℃ S Thermoplastic elastomer continuously operating at 70℃ S90 Thermoplastic elastomer continuously operating at 90℃ S1(EVI-1) Halogen-free thermoplastic elastomer (only applicable to the insulation of signal and control core) continuously operating at 90℃ Sheath (inner sheath) material code S Thermoplastic elastomer continuously operating at 70℃ U Polyurethane U1(EVM-1) Halogen-free polyurethane YJ XLPO or similar synthetic elastomer YJ1(EVM-2) Halogen-free XLPO or similar synthetic elastomer Shielding structure code Omitted Unshielded structure P Overall copper wire braid shield Spring cable structure code Omitted Linear cable, non-spring cable T Spring cable structure 5.3 Designation of Common Cable Types See Table 1 for the designation of common cable types.
Foreword I 1 Scope 2 Normative References 3 Definitions 3.1 Rated Voltage 3.2 Routine Test (R) 3.3 Sampling Test (S) 3.4 Type Test (T) 3.5 Electric Vehicles 3.6 Charging 3.7 Energy Storage Device 3.8 Electric Vehicle Charging Station 4 Service Characteristics 4.1 Rated Voltage of Cable 4.2 Temperature Range 5 Cable Type and Expression Method 5.1 Composition of Type 5.2 Codes 5.3 Designation of Common Cable Types 6 Technical Requirements 6.1 Conductor 6.2 Isolation Layer 6.3 Insulation 6.4 Twisted Insulated Core and Padding (if Any) 6.5 Inner Sheath 6.6 Overall Shield (if Any) 6.7 Sheath or Outer Sheath 6.8 Signal and Control Cores 6.9 Outside Diameter of Cable 7 Cable Marks 7.1 Mark of Origin and Cable Identification 7.1.1 General Requirements 7.1.2 Continuity of Marks 7.1.3 Legibility and Scuff Resistance 7.2 Color Identification for Insulated Core 7.2.1 General Requirements 7.2.2 Color Spectrum 7.2.3 Yellow-green Composition 8 Routine Tests 8.1 DC Resistance of Conductor 8.2 Voltage Test 9 Sampling Tests 9.1 General 9.2 Frequency of Sampling Tests 9.2.1 Conductor Inspection and Dimension Inspection 9.2.2 Sampling Frequency 9.3 Re-testing 9.4 Conductor Inspection and Dimension Inspection 9.5 Hot Elongation Test for Materials of Insulation and Sheath 9.6 Flame Retardancy Test of Single Cable 10 Type Test 10.1 Dimension of Cable Construction 10.2 Electrical Type Test 10.2.1 Withstand Voltage Test of Finished Cable 10.2.2 Withstand Voltage Test of Insulated Core 10.2.3 Insulation Resistance Test 10.2.4 Resistance of Sheath Surface 10.2.5 Impedance Transfer between Signal and Shielding Layer Surface of Control Core 10.2.6 Long-term DC Resistance Test of Insulation 10.2.7 Capacitance between Control/Data Core Wire and Power Core Wire 10.3 Mechanical and Physical Performance of Insulation (Inner Sheath) 10.4 Mechanical and Physical Performance of Sheath (Inner Sheath) 10.5 Special Test of Finished Cable 10.5.1 Compatibility Test 10.5.2 Test of Resistance to Chemical Reagent 10.5.3 Mechanical Strength Test of Finished Cable 10.5.4 Test of Resistance to Scrapping and Rubbing 10.5.5 Spring Cable Test 10.5.6 Weather Resistance Test 10.5.7 Low-temperature Impact Test of Finished Cable 10.5.8 Extrusion Test of Finished Cable 10.5.9 Damp Heat Test 10.5.10 Halogen evaluation test 10.5.11 Flame Retardancy Test of Single Cable Appendix A (Normative) Tear Resistance Test of Sheath A1. Application Scope A2. Specimen Preparation A3. Test Treatment A4. Test Procedure A5. Test Result Appendix B (Normative) Saponification Test B1. Reagents and Instruments B2. Determination Procedure B3. Result Calculation Table 1 Type Designation Table 2 Insulating and Sheathing Materials Table 3 Nominal Diameter of Round Copper Wire (Tinned Round Copper Wire) for Braiding Table 4 Quantity of Samples for Sampling Test Table 5 Requirements for Electrical Performance Test Table 6 Requirements for Test of Mechanical and Physical Performance of Insulation (Inner Sheath) Table 7 Requirements for Test of Mechanical and Physical Performance of Sheath (Inner Sheath) Table 8 Test Liquid Table 9 Vertical Force for Test of Resistance to Scrapping and Rubbing Table 10 Parameters of Low-temperature Impact Test Table 11 Requirements for Halogen Evaluation Test Figure 1 Composition and Arrangement Sequence of Product Type Figure 2 Torsion Pendulum Test Device Figure 3 Device for Test of Resistance to Scrapping and Rubbing Figure A1 Tear Resistance Test Specimen Figure A2 Specimen before being Clamped by Tensile Test Equipment
Referred in CQC 1103-2015:
*GB/T 2900.10-2013 Electrotechnical Terminology - Electric Cables
*GB/T 2951.11-2008 Common test methods for insulating and sheathing materials of electric and optical cables - Part 11:Methods for general application - Measurement of thickness and overall dimensions
*GB/T 2951.12-2008 Common test methods for insulating and sheathing materials of electric and optical cables - Part 12: Methods for general application - Thermal ageing methods
*GB/T 2951.13-2008 Common test methods for insulating and sheathing materials of electric and optical cables - Part 13: Methods for general application - Measurement for determining the density - Water
*GB/T 2951.14-2008 Common test methods for insulating and sheathing materials of electric and optical cables - Part 14: Methods for general application - Test at low temperature
*GB/T 2951.21-2008 Common test methods for insulating and sheathing materials of electric and optical cables - Part 21: Methods specific to elastomeric compounds - Ozone resistance, hot set and mineral
*GB/T 2951.31-2008 Common test methods for insulating and sheathing materials of electric and optical cables - Part 31: Methods specific to PVC compounds - Pressure test at high temperature - Test for
*GB/T 3048.4-2007 Test methods for electrical properties of electric cables and wires—Part 4:Test of DC resistance of conductors
*GB/T 3048.8-2007 Test methods for electrical properties of electric cables and wires—Part 8:AC voltage test
*GB/T 3956-2008 Conductors of insulated cables
*GB/T 5013.1-2008 Rubber insulated cables of rated voltages up to and including 450/750 V - Part 1:General requiremnts
*GB/T 5013.2-2008 Rubber insulated cables of rated voltages up to and including 450/750V—Part 2:Test methods
*GB/T 5023.2-2008 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V - Part 2: Test methods
*GB/T 12706.1-2008 Power cables with extruded insulation and their accessories for rated voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV) - Part 1: Cables for rated voltage of 1kV (Um=1.2kV) and 3kV (Um=3.6kV)
*GB/T 17650.1-1998 Test on gases evolved during combustion of materials from cables - Part 1: Determination of the amount of halogen acid gas
*GB/T 17650.2-1998 Test on gases evolved during combustion of materials from cables - Part 2: Determination of degree of acidity of gases by measuring pH and conductivity
*GB/T 17737.1-2000 Radio-frequency cables - Part 1: Generic specification - General, definitions, requirements and test methods
*GB/T 18380.12-2008 Test on electric and optical fibre cables under fire conditions - Part 12: Test for vertical flame propagation for a single insulated wire or cable - Procedure for 1kW pre-mixed fla
*GB/T 18487.1-2001 Electric vehicle conductive charging system - Part 1: General requirements
*GB/T 20234.1-2011 Connection set for charging - Conductive charging of electric vehicles Part 1: General requirement
*GB/T 20234.2-2011 Connection set for charging - Conductive charging of electric vehicles Part 2: AC charging coupler
*GB/T 20234.3-2011 Connection set for charging - Conductive charging of electric vehicles Part 2: DC charging coupler
CQC 1103-2015 is referred in:
*GB 4806.9-2016 National Food Safety Standard -Food Contact Metal Materials and Articles
*GB 4806.8-2016 National Food Safety Standard-Food Contact Paper and Board Materials and Their Products
*GB 4806.7-2016 National Food Safety Standard - Food Contact Plastic Materials and Articles
*GB 4806.6-2016 National Food Safety Standard-Plastic Resin used in Food-contact
*GB 4806.5-2016 National Food Safety Standard-Glass Products
*YD/T 993-2016 The technical requirements and test methods of overvoltages and overcurrents resistibility for wire telecommunication terminal equipment
*GB 4806.3-2016 National Food Safety Standard-Enamelware
*GB 4806.4-2016 National Food Safety Standard- Ceramic ware
*CQC 1105-2015 Technical Specification for Cables of Electric Vehicles Conductive Charging Systems Part 3: Cables for DC Charging Systems
Code of China
Standard
CQC 1103-2015  Technical Specification for Cables of Electric Vehicles Conductive Charging Systems Part 1: General Requiremen (English Version)
Standard No.CQC 1103-2015
Statusvalid
LanguageEnglish
File FormatPDF
Word Count10000 words
Price(USD)200.0
Implemented on2015-9-28
Deliveryvia email in 1 business day
Detail of CQC 1103-2015
Standard No.
CQC 1103-2015
English Name
Technical Specification for Cables of Electric Vehicles Conductive Charging Systems Part 1: General Requiremen
Chinese Name
电动汽车传导充电系统用电缆技术规范 第 1 部分:一般规定
Chinese Classification
Professional Classification
CQ
ICS Classification
Issued by
CAQ
Issued on
2015-09-28
Implemented on
2015-9-28
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
Language
English
File Format
PDF
Word Count
10000 words
Price(USD)
200.0
Keywords
CQC 1103-2015, CQC/T 1103-2015, CQCT 1103-2015, CQC1103-2015, CQC 1103, CQC1103, CQC/T1103-2015, CQC/T 1103, CQC/T1103, CQCT1103-2015, CQCT 1103, CQCT1103
Introduction of CQC 1103-2015
This specification is drafted in accordance with GB/T 1.1-2009. "Technical Specification for Cables of Electric Vehicles Conductive Charging Systems" series is proponed by China Quality Certification Center. It is one of technical specification series for voluntary certification of products. This series consists of the following 3 technical specifications: "Technical Specification for Cables of Electric Vehicles Conductive Charging Systems - Part 1: General Requirement" (CQC 1103) Technical Specification for Cables of Electric Vehicles Conductive Charging Systems - Part 2: Cables for AC Charging Systems (CQC 1104) "Technical Specification for Cables of Electric Vehicles Conductive Charging Systems - Part 3: Cables for DC Charging Systems" (CQC 1105) This specification is the converted and updated version of three standard series: CQC1103-2014, CQC1104-2014, CQC1105-2014, TICW 18-2012 and K175-2014. Compared with CQC1103~5-2014, except editorial changes, the main technical changes of this specification are as follows: 1. Expression method of product type and specification is revised; 2. Products of halogen-free and cross linking material series are newly added; 3. EV-VV, EV-S90S90, EV-YJYJ and other series products and relevant requirements are deleted; 4. Temperature grade and the requirements of tear resistance test of TPE sheath are revised; 5. The voltage of voltage test of finished cable is changed to 3500V; specific voltage test method is specified; 6. Vehicle rolling compaction test, oil resistance test and capacitance increase rate after water penetration are deleted; 7. Extrusion test, reagent resistance test, abrasion resistance test, heat shrinkage test, insulation and long-term DC resistance test and hardness, weather resistance and saponification tests are newly added; 8. The insulation and sheath thickness of the product is revised, and the upper and lower limit requirements for outside diameter are deleted; Chief drafting organizations of this specification: China Quality Certification Center, National Quality Supervision and Testing Center for Cables and Wires and DEKRA Certification B. V. Chief drafting staff of this specification: Xie Zhiguo, Huang Xuan, Guan Lili, Li Na, Yang Juanjuan, Xiao Jidong, Zhu Yonghua, Wu Changshun, Hong Jian and Liu Weihai. Chief participating drafting organizations and drafting staff of this specification: Wuxi Xinhongye Wire & Cable Co., Ltd. Guan Yong Guangdong OMG Transmitting Technology Co., Ltd. Liu Yaoxun Zhongli Science and Technology Group Co., Ltd. Sun Jianyu Hengyang Hengfei Cable Co., Ltd. Wang Fushan Jiangyin Seven-star Cable Co., Ltd. Gao Wei Zhongtian Technology Instrument Cable Co., Ltd. Chen Shuai Wuxi Mingzhu Cable Co., Ltd. Yu Jinhua Technical Specification for Cables of Electric Vehicles Conductive Charging Systems Part 1: General Requirement 1 Scope This specification specifies the designation, structure and technical requirements of the cable, the test methods, the test and inspection rules of finished cable and the marking and packaging of cable used for electric vehicle conductive charging system. Cables specified in this specification include the charging cable (including control core) with rated voltage below AC 450/750V and DC 1.0kV. Cables are applied to the charging systems complying with GB/T 18487.1-2001, connected with the connecting devices specified in GB/T 20234 and operated under different voltages and frequencies; they may include lower voltage grades and communication signals. 2 Normative References The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, only the edition cited applies. For undated references, the latest edition of the normative document (including any amendments) applies. GB/T 2900.10 Electrotechnical Vocabulary - Electric Cables GB/T 2951.11-2008 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables - Part 11: Methods for General Application - Measurement of Thickness and Overall Dimensions - Tests for Determining the Mechanical Properties (IEC 60811-1-1: 2001) GB/T 2951.12-2008 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables - Part 12: Methods for General Application - Thermal Ageing Methods (IEC 60811-1-2: 1985) GB/T 2951.13-2008 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables - Part 13: Methods for General Application - Measurement for Determining the Density - Water Absorption Tests - Shrinkage Test (IEC 60811-1-3: 2001) GB/T 2951.14-2008 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables - Part 14: Methods for General Application - Test at Low Temperature (IEC 60811-1-4: 1985) GB/T 2951.21-2008 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables - Part 21: Methods Specific to Elastomeric Compounds - Ozone Resistance, Hot Set and Mineral Oil Immersion Tests (IEC 60811-2-1: 2001) GB/T 2951.31-2008 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables - Part 31: Methods Specific to PVC Compounds - Pressure Test at High Temperature - Test for Resistance to Cracking (IEC 60811-3-1: 1985) GB/T 3048.4-2007 Test Methods for Electrical Properties of Electric Cables and Wires - Part 4: Test of DC Resistance of Conductors GB/T 3048.8-2007 Test Methods for Electrical Properties of Electric Cables and Wires - Part 8: AC Voltage Test GB/T 3956-2008 Conductors of Insulated Cables GB/T 5013.1-2008 Rubber Insulated Cables of Rated Voltages Up to and Including 450/750V - Part 1: General Requirements (IEC 60245-1: 2003) GB/T 5013.2-2008 Rubber Insulated Cables of Rated Voltages Up to and Including 450/750V - Part 2: Test Methods (IEC 60245: 1998) GB/T 5023.2-2008 Polyvinyl Chloride Insulated Cables of Rated Voltages Up to and Including 450/750V - Part 2: Test Methods (IEC 60227: 1998) GB/T 12706.1-2008 Power Cables with Extruded Insulation and Their Accessories for Rated Voltages from 1kV (Um=1.2kV) Up to 35kV (Um=40.5kV) - Part 1: Cables for Rated Voltage of 1kV (Um=1.2kV) and 3kV (Um=3.6kV) GB/T 17650.1-1998 Test on Gases Evolved during Combustion of Materials from Cables - Part 1: Determination of the Halogen Acid Gas Content GB/T 17650.2-1998 Test on Gases Evolved during Combustion of Materials from Cables - Part 2: Determination of Degree of Acidity of Gases by Measuring pH and Conductivity GB/T 17737.1-2000 Radio-frequency Cables - Part 1: Generic Specification - General, Definitions, Requirements and Test Methods GB/T 18380.12-2008 Tests on Electric Cables under Fire Conditions - Part 12: Test for Vertical Flame Propagation for a Single Insulated Wire or Cable - Procedure for 1kW Pre-mixed Flame (IEC 60332-1-2: 2004) GB/T 18487.1-2001 Electric Vehicle Conductive Charging System - Part 1: General Requirements GB/T 20234.1-2011 Connection Set of Conductive Charging for Electric Vehicles - Part 1: General Requirements GB/T 20234.2-2011 Connection Set of Conductive Charging for Electric Vehicles - Part 2: AC Charging Coupler GB/T 20234.3-2011 Connection Set of Conductive Charging for Electric Vehicles - Part 3: DC Charging Coupler ISO 48-2010 Rubber, Vulcanized or Thermoplastic. Determination of Hardness (Hardness between 10IRHD and 100IRHD) IEC 60684-2-2003 Flexible Insulating Sleeving - Part 2: Methods of Test EN 50289-4-17-2011 Communication Cables - Specifications for Test Methods - Part 4-17: Test Methods for UV Resistance Evaluation of the Sheath of Electrical and Optical Fiber Cable EN 50289-1-5-2001 Communication Cables - Specifications for Test Methods - Part 1-5 : Electrical Test Methods - Capacitance 3 Definitions For the purposes of this specification, the following definitions apply. 3.1 Rated Voltage The rated voltage of cable is the reference voltage used in the design, application and electrical performance test of cable. In AC system, the rated voltage is expressed with U0/U. U0 means the voltage effective value between any main insulated conductor and "ground" (metallic shield, metallic sheath or surrounding medium); U means the voltage effective value between two-phase conductors in multi-core cable or single-core cable system. The rated voltage of cable shall be at least equal to the systematic nominal voltage of the applied cable, and this condition goes for both U0 and U. In DC system, the rated voltage is expressed with U0, which means the voltage effective value between conductor and shield. The working voltage of system shall not be greater than 1.1 times of its nominal voltage. 3.2 Routine Test (R) The test carried out, by the manufacturer, on all manufacture lengths of the finished cables in order to inspect whether all the said cables meet the specified requirements. 3.3 Sampling Test (S) The test carried out, by the manufacturer, on the specimens of finished cables or on some components taken from finished cables in order to inspect whether the cables meet the relevant requirements. 3.4 Type Test (T) The test carried out on a type of cable covered by this specification before supply according to general commercial principle, in order to verify that the cable performance meets the intended service conditions. Note: as for the type test, it is unnecessary to be repeated unless the cable characteristic is potentially changed due to the change in material, design or manufacturing process of cable. 3.5 Electric Vehicles Vehicles driven by motor traction current which are produced for operation on public streets, highways or expressways; the traction current of motor is derived from chargeable battery or other portable energy storage devices (may be charged by the energy sources separated from the vehicle, such as residences or public electrical equipment maintenance). 3.6 Charging The standard voltage and current providing certain voltage/current for the energy storage device of electric vehicle, in order to ensure that the on-board electrical equipment is equipped with proper energy transmission and may be operated under control. 3.7 Energy Storage Device The device installed on electric vehicle and capable of storing electricity. 3.8 Electric Vehicle Charging Station All equipment installed in an enclosure other than the vehicle body, used for transmitting AC/DC current to electric vehicles and provided with specific control and communication functions. 4 Service Characteristics 4.1 Rated Voltage of Cable AC: 450/750 V DC: 1.0kV 4.2 Temperature Range Recommended ambient temperature range: -40(or -25)~+50℃; suitable cable shall be selected according to environmental requirements during application. See Table 2 for the maximum temperature of conductor during normal operation and at short circuit (with maximum duration of 5s). 5 Cable Type and Expression Method 5.1 Composition of Type Composition and arrangement sequence of product type are as shown in Figure 1. Note: a: As for situation where shielding structure is available for signal and control core, it shall be discriminated by adding a character "P" following the nominal sectional area. Figure 1 Composition and Arrangement Sequence of Product Type 5.2 Codes Product codes EV Electric vehicles AC (omitted) For AC charging DC For DC charging The cable type is composed as follows: Conductor structure code + insulating material code + inner sheath (if any) material code + shielding structure code + sheath material code Conductor structure code R Class 6 flexible conductor Omitted Class 5 flexible conductor Insulating (inner sheath) material code E Ethylene propylene rubber or similar synthetic elastomer continuously operating at 90℃ E1(EVI-2) Halogen-free high-elasticity modulus ethylene propylene rubber or similar synthetic elastomer continuously operating at 90℃ S Thermoplastic elastomer continuously operating at 70℃ S90 Thermoplastic elastomer continuously operating at 90℃ S1(EVI-1) Halogen-free thermoplastic elastomer (only applicable to the insulation of signal and control core) continuously operating at 90℃ Sheath (inner sheath) material code S Thermoplastic elastomer continuously operating at 70℃ U Polyurethane U1(EVM-1) Halogen-free polyurethane YJ XLPO or similar synthetic elastomer YJ1(EVM-2) Halogen-free XLPO or similar synthetic elastomer Shielding structure code Omitted Unshielded structure P Overall copper wire braid shield Spring cable structure code Omitted Linear cable, non-spring cable T Spring cable structure 5.3 Designation of Common Cable Types See Table 1 for the designation of common cable types.
Contents of CQC 1103-2015
Foreword I 1 Scope 2 Normative References 3 Definitions 3.1 Rated Voltage 3.2 Routine Test (R) 3.3 Sampling Test (S) 3.4 Type Test (T) 3.5 Electric Vehicles 3.6 Charging 3.7 Energy Storage Device 3.8 Electric Vehicle Charging Station 4 Service Characteristics 4.1 Rated Voltage of Cable 4.2 Temperature Range 5 Cable Type and Expression Method 5.1 Composition of Type 5.2 Codes 5.3 Designation of Common Cable Types 6 Technical Requirements 6.1 Conductor 6.2 Isolation Layer 6.3 Insulation 6.4 Twisted Insulated Core and Padding (if Any) 6.5 Inner Sheath 6.6 Overall Shield (if Any) 6.7 Sheath or Outer Sheath 6.8 Signal and Control Cores 6.9 Outside Diameter of Cable 7 Cable Marks 7.1 Mark of Origin and Cable Identification 7.1.1 General Requirements 7.1.2 Continuity of Marks 7.1.3 Legibility and Scuff Resistance 7.2 Color Identification for Insulated Core 7.2.1 General Requirements 7.2.2 Color Spectrum 7.2.3 Yellow-green Composition 8 Routine Tests 8.1 DC Resistance of Conductor 8.2 Voltage Test 9 Sampling Tests 9.1 General 9.2 Frequency of Sampling Tests 9.2.1 Conductor Inspection and Dimension Inspection 9.2.2 Sampling Frequency 9.3 Re-testing 9.4 Conductor Inspection and Dimension Inspection 9.5 Hot Elongation Test for Materials of Insulation and Sheath 9.6 Flame Retardancy Test of Single Cable 10 Type Test 10.1 Dimension of Cable Construction 10.2 Electrical Type Test 10.2.1 Withstand Voltage Test of Finished Cable 10.2.2 Withstand Voltage Test of Insulated Core 10.2.3 Insulation Resistance Test 10.2.4 Resistance of Sheath Surface 10.2.5 Impedance Transfer between Signal and Shielding Layer Surface of Control Core 10.2.6 Long-term DC Resistance Test of Insulation 10.2.7 Capacitance between Control/Data Core Wire and Power Core Wire 10.3 Mechanical and Physical Performance of Insulation (Inner Sheath) 10.4 Mechanical and Physical Performance of Sheath (Inner Sheath) 10.5 Special Test of Finished Cable 10.5.1 Compatibility Test 10.5.2 Test of Resistance to Chemical Reagent 10.5.3 Mechanical Strength Test of Finished Cable 10.5.4 Test of Resistance to Scrapping and Rubbing 10.5.5 Spring Cable Test 10.5.6 Weather Resistance Test 10.5.7 Low-temperature Impact Test of Finished Cable 10.5.8 Extrusion Test of Finished Cable 10.5.9 Damp Heat Test 10.5.10 Halogen evaluation test 10.5.11 Flame Retardancy Test of Single Cable Appendix A (Normative) Tear Resistance Test of Sheath A1. Application Scope A2. Specimen Preparation A3. Test Treatment A4. Test Procedure A5. Test Result Appendix B (Normative) Saponification Test B1. Reagents and Instruments B2. Determination Procedure B3. Result Calculation Table 1 Type Designation Table 2 Insulating and Sheathing Materials Table 3 Nominal Diameter of Round Copper Wire (Tinned Round Copper Wire) for Braiding Table 4 Quantity of Samples for Sampling Test Table 5 Requirements for Electrical Performance Test Table 6 Requirements for Test of Mechanical and Physical Performance of Insulation (Inner Sheath) Table 7 Requirements for Test of Mechanical and Physical Performance of Sheath (Inner Sheath) Table 8 Test Liquid Table 9 Vertical Force for Test of Resistance to Scrapping and Rubbing Table 10 Parameters of Low-temperature Impact Test Table 11 Requirements for Halogen Evaluation Test Figure 1 Composition and Arrangement Sequence of Product Type Figure 2 Torsion Pendulum Test Device Figure 3 Device for Test of Resistance to Scrapping and Rubbing Figure A1 Tear Resistance Test Specimen Figure A2 Specimen before being Clamped by Tensile Test Equipment
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: TransForyou Co., Ltd. 2008-2040
 
 
Keywords:
CQC 1103-2015, CQC/T 1103-2015, CQCT 1103-2015, CQC1103-2015, CQC 1103, CQC1103, CQC/T1103-2015, CQC/T 1103, CQC/T1103, CQCT1103-2015, CQCT 1103, CQCT1103