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CQC 1104-2015   Technical Specification for Cables of Electric Vehicles Conductive Charging Systems Part 2: Cables for AC Charging Systems (English Version)
Standard No.: CQC 1104-2015 Status:valid remind me the status change

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Language:English File Format:PDF
Word Count: 4000 words Price(USD):80.0 remind me the price change

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Implemented on:2015-9-28 Delivery: via email in 1 business day
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Standard No.: CQC 1104-2015
English Name: Technical Specification for Cables of Electric Vehicles Conductive Charging Systems Part 2: Cables for AC Charging Systems
Chinese Name: 电动汽车传导充电系统用电缆技术规范 第 2 部分:交流充电系统用电缆
Professional Classification: CQ    
Issued by: CQC
Issued on: 2015-09-28
Implemented on: 2015-9-28
Status: valid
Language: English
File Format: PDF
Word Count: 4000 words
Price(USD): 80.0
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 was proposed by China Quality Certification Center. It is one of technical specifications for voluntary certification of products. This series consists of the following 3 technical specifications: CQC 1103 "Technical Specification for Cables of Electric Vehicles Conductive Charging Systems — Part 1: General Requirement" CQC 1104 Technical Specification for Cables of Electric Vehicles Conductive Charging Systems — Part 2: Cables for AC Charging Systems CQC 1105 Technical Specification for Cables of Electric Vehicles Conductive Charging Systems — Part 3: Cables for DC Charging Systems 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 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 was changed to 3500 V; 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 adjusted, 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. Cheif 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 2: Cables for AC Charging Systems 1 Scope This specification specifies structure, size and test requirements of cables for AC conductive charging systems of electric vehicles of rated voltages up to and including 450/750V. Cables included in this specification are applicable to the connection between electric vehicles and charging spot of low speed electric vehicle charging station, and applicable to the connection between portable charging equipment and charge power supply. 2 Normative References The following normative documents contain provisions which, through reference in this text, constitute provisions of this specification. The following documents are indispensable for the application of this document. For dated references, only the dated editions apply. For undated references, the latest editions (including any amendments) apply. 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 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 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 Fibre Cable CQC1103-2015 Technical Specification for Cables of Electric Vehicles Conductive Charging Systems — Part 1: General Requirement 3 Operating Characteristics 3.1 Rated voltage 450/750V 3.2 Operating temperature of cable Long-term allowable operating temperature of cables shall be in accordance with those specified in Table 2 of CQC1103-2015. 3.3 Service temperature of cable laying Recommended ambient temperature range of cables is: -40℃ (or -25℃)~+50℃. 3.4 Allowable bending radius of cables The bending radius of cables shall not be less than 6 times of the outside diameter of cables. 4 Cable Construction and Technical Requirements 4.1 Conductor Conductors shall be in accordance with the requirements specified in 6.1 of CQC1103-2015. Nominal sectional area of conductors for power core: 1, 1.5, 2.5, 4, 6, 10, 16, 25, 35, 50, 70mm2. Nominal sectional area of conductors for signal and control cores: 0.5, 0.75, 1mm2 (nominal sectional area 0.3 and 0.4mm2 are allowable; the maximum diameter of single wire in the conductor is 0.16mm; the maximum resistance of the conductor at 20℃: 69.2 and 48.2Ω/km for copper core, and 71.2 and 49.6Ω/km for tinned copper core). 4.2 Insulation The insulation shall be any extruded and moulded compound listed in Table 2 of CQC1103-2015. Properties of insulation materials shall be in accordance with those specified in Table 6 of CQC1103-2015. Nominal thickness of insulation shall be in accordance with those specified in Tables 1 and 2, and the thickness of isolating layer shall not included in the insulation thickness. Mean insulation thickness shall not be less than the nominal values specified in Tables 1 and 2, the insulation thickness at the thinnest part shall not less than the difference of 90% of the nominal value minus 0.1mm. 4.3 Insulated core strand and filling materials Insulated core and filling materials shall be in accordance with those specified in 6.4 of CQC1103-2015. Stranded lay ratio of cable core shall not greater than 16 times. 4.4 Inner sheath Inner sheath shall be in accordance with those specified in 6.5 of CQC1103-2015. Mechanical and physical properties of inner sheath shall be in accordance with those specified in Tables 6 and 7 of CQC1103-2015. Nominal thickness of inner sheath is 0.6mm, and the average thickness of inner sheath shall not be less than the nominal value. 4.5 Overall shield Bare round copper wire or tinned copper wire shall be adopted for weaving the metal overall shield (if any) at inner sheath. Woven shield shall be in accordance with those specified in 6.6 of CQC1103-2015. Knitting tightness of shield layer shall not be less than 80%. 4.6 Sheath or outer sheath Sheath or outer sheath of cable shall be in accordance with those specified in 6.7 of CQC1103-2015, and material properties shall be in accordance with those specified in Table 7 of CQC1103-2015. The average thickness of sheath or outer sheath shall not be less than the nominal value, and the thickness at the thinnest part shall not be less than the difference of 85% of the nominal value minus 0.1mm. Nominal value of thickness of sheath or outer sheath shall not be less than those specified in Tables 1 and 2 of this specification. 4.7 Signal and control cores Signal and control cores shall be in accordance with those specified in 6.8 of CQC1103-2015. Shielded signal and control cores may be covered by a single layer of extruded or wrapped inner lining (with the same materials of insulation or sheath), and the nominal thickness of inner lining shall not less than 0.3mm. 4.8 Overall diameter of cable Outside diameter of cable, f, shall be in accordance with those specified in 6.9 of CQC1103-2015.
1 Scope 2 Normative References 3 Operating Characteristics 3.1 Rated voltage 3.2 Operating temperature of cable 3.3 Service temperature of cable laying 3.4 Allowable bending radius of cables 4 Cable Construction and Technical Requirements 4.1 Conductor 4.2 Insulation 4.3 Insulated core strand and filling materials 4.4 Inner sheath 4.5 Overall shield 4.6 Sheath or outer sheath 4.7 Signal and control cores 4.8 Overall diameter of cable 5 Test Requirements 6 Cable Mark 6.1 Coloured chromatogram of cable insulation core 7 Test Methods and Inspection Rules 8 Packaging, Transportation and Storage Table 1 Structural Table of Thermoplastic Insulated Cable Table 2 Structural Table of Thermosetting Insulated Cable Table 3 Test Items of Cable Table 4 Colour of AC Charging Cable Core and Functional Description
Referred in CQC 1104-2015:
*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 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 1104-2015 is referred in:
*GB 4806.11-2016 National Food Safety Standard -- Food Contact Rubber Materials and Articles
*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 1104-2015  Technical Specification for Cables of Electric Vehicles Conductive Charging Systems Part 2: Cables for AC Charging Systems (English Version)
Standard No.CQC 1104-2015
Statusvalid
LanguageEnglish
File FormatPDF
Word Count4000 words
Price(USD)80.0
Implemented on2015-9-28
Deliveryvia email in 1 business day
Detail of CQC 1104-2015
Standard No.
CQC 1104-2015
English Name
Technical Specification for Cables of Electric Vehicles Conductive Charging Systems Part 2: Cables for AC Charging Systems
Chinese Name
电动汽车传导充电系统用电缆技术规范 第 2 部分:交流充电系统用电缆
Chinese Classification
Professional Classification
CQ
ICS Classification
Issued by
CQC
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
4000 words
Price(USD)
80.0
Keywords
CQC 1104-2015, CQC/T 1104-2015, CQCT 1104-2015, CQC1104-2015, CQC 1104, CQC1104, CQC/T1104-2015, CQC/T 1104, CQC/T1104, CQCT1104-2015, CQCT 1104, CQCT1104
Introduction of CQC 1104-2015
This specification is drafted in accordance with GB/T 1.1-2009. "Technical Specification for Cables of Electric Vehicles Conductive Charging Systems" series was proposed by China Quality Certification Center. It is one of technical specifications for voluntary certification of products. This series consists of the following 3 technical specifications: CQC 1103 "Technical Specification for Cables of Electric Vehicles Conductive Charging Systems — Part 1: General Requirement" CQC 1104 Technical Specification for Cables of Electric Vehicles Conductive Charging Systems — Part 2: Cables for AC Charging Systems CQC 1105 Technical Specification for Cables of Electric Vehicles Conductive Charging Systems — Part 3: Cables for DC Charging Systems 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 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 was changed to 3500 V; 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 adjusted, 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. Cheif 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 2: Cables for AC Charging Systems 1 Scope This specification specifies structure, size and test requirements of cables for AC conductive charging systems of electric vehicles of rated voltages up to and including 450/750V. Cables included in this specification are applicable to the connection between electric vehicles and charging spot of low speed electric vehicle charging station, and applicable to the connection between portable charging equipment and charge power supply. 2 Normative References The following normative documents contain provisions which, through reference in this text, constitute provisions of this specification. The following documents are indispensable for the application of this document. For dated references, only the dated editions apply. For undated references, the latest editions (including any amendments) apply. 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 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 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 Fibre Cable CQC1103-2015 Technical Specification for Cables of Electric Vehicles Conductive Charging Systems — Part 1: General Requirement 3 Operating Characteristics 3.1 Rated voltage 450/750V 3.2 Operating temperature of cable Long-term allowable operating temperature of cables shall be in accordance with those specified in Table 2 of CQC1103-2015. 3.3 Service temperature of cable laying Recommended ambient temperature range of cables is: -40℃ (or -25℃)~+50℃. 3.4 Allowable bending radius of cables The bending radius of cables shall not be less than 6 times of the outside diameter of cables. 4 Cable Construction and Technical Requirements 4.1 Conductor Conductors shall be in accordance with the requirements specified in 6.1 of CQC1103-2015. Nominal sectional area of conductors for power core: 1, 1.5, 2.5, 4, 6, 10, 16, 25, 35, 50, 70mm2. Nominal sectional area of conductors for signal and control cores: 0.5, 0.75, 1mm2 (nominal sectional area 0.3 and 0.4mm2 are allowable; the maximum diameter of single wire in the conductor is 0.16mm; the maximum resistance of the conductor at 20℃: 69.2 and 48.2Ω/km for copper core, and 71.2 and 49.6Ω/km for tinned copper core). 4.2 Insulation The insulation shall be any extruded and moulded compound listed in Table 2 of CQC1103-2015. Properties of insulation materials shall be in accordance with those specified in Table 6 of CQC1103-2015. Nominal thickness of insulation shall be in accordance with those specified in Tables 1 and 2, and the thickness of isolating layer shall not included in the insulation thickness. Mean insulation thickness shall not be less than the nominal values specified in Tables 1 and 2, the insulation thickness at the thinnest part shall not less than the difference of 90% of the nominal value minus 0.1mm. 4.3 Insulated core strand and filling materials Insulated core and filling materials shall be in accordance with those specified in 6.4 of CQC1103-2015. Stranded lay ratio of cable core shall not greater than 16 times. 4.4 Inner sheath Inner sheath shall be in accordance with those specified in 6.5 of CQC1103-2015. Mechanical and physical properties of inner sheath shall be in accordance with those specified in Tables 6 and 7 of CQC1103-2015. Nominal thickness of inner sheath is 0.6mm, and the average thickness of inner sheath shall not be less than the nominal value. 4.5 Overall shield Bare round copper wire or tinned copper wire shall be adopted for weaving the metal overall shield (if any) at inner sheath. Woven shield shall be in accordance with those specified in 6.6 of CQC1103-2015. Knitting tightness of shield layer shall not be less than 80%. 4.6 Sheath or outer sheath Sheath or outer sheath of cable shall be in accordance with those specified in 6.7 of CQC1103-2015, and material properties shall be in accordance with those specified in Table 7 of CQC1103-2015. The average thickness of sheath or outer sheath shall not be less than the nominal value, and the thickness at the thinnest part shall not be less than the difference of 85% of the nominal value minus 0.1mm. Nominal value of thickness of sheath or outer sheath shall not be less than those specified in Tables 1 and 2 of this specification. 4.7 Signal and control cores Signal and control cores shall be in accordance with those specified in 6.8 of CQC1103-2015. Shielded signal and control cores may be covered by a single layer of extruded or wrapped inner lining (with the same materials of insulation or sheath), and the nominal thickness of inner lining shall not less than 0.3mm. 4.8 Overall diameter of cable Outside diameter of cable, f, shall be in accordance with those specified in 6.9 of CQC1103-2015.
Contents of CQC 1104-2015
1 Scope 2 Normative References 3 Operating Characteristics 3.1 Rated voltage 3.2 Operating temperature of cable 3.3 Service temperature of cable laying 3.4 Allowable bending radius of cables 4 Cable Construction and Technical Requirements 4.1 Conductor 4.2 Insulation 4.3 Insulated core strand and filling materials 4.4 Inner sheath 4.5 Overall shield 4.6 Sheath or outer sheath 4.7 Signal and control cores 4.8 Overall diameter of cable 5 Test Requirements 6 Cable Mark 6.1 Coloured chromatogram of cable insulation core 7 Test Methods and Inspection Rules 8 Packaging, Transportation and Storage Table 1 Structural Table of Thermoplastic Insulated Cable Table 2 Structural Table of Thermosetting Insulated Cable Table 3 Test Items of Cable Table 4 Colour of AC Charging Cable Core and Functional Description
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Keywords:
CQC 1104-2015, CQC/T 1104-2015, CQCT 1104-2015, CQC1104-2015, CQC 1104, CQC1104, CQC/T1104-2015, CQC/T 1104, CQC/T1104, CQCT1104-2015, CQCT 1104, CQCT1104