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US$759.00 · In stock Delivery: <= 7 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 34926-2017: Corrugated copper metallic sheath mica tape mineral insulated cables and their terminations with a rated voltage up to and including 0.6/1 kV Status: Valid
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| GB/T 34926-2017 | English | 759 |
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Corrugated copper metallic sheath mica tape mineral insulated cables and their terminations with a rated voltage up to and including 0.6/1 kV
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GB/T 34926-2017
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PDF similar to GB/T 34926-2017
Basic data | Standard ID | GB/T 34926-2017 (GB/T34926-2017) | | Description (Translated English) | Corrugated copper metallic sheath mica tape mineral insulated cables and their terminations with a rated voltage up to and including 0.6/1 kV | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | K13 | | Classification of International Standard | 29.060.20 | | Word Count Estimation | 38,398 | | Date of Issue | 2017-11-01 | | Date of Implementation | 2018-05-01 | | Regulation (derived from) | National Standard Announcement 2017 No. 29 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China |
GB/T 34926-2017: Corrugated copper metallic sheath mica tape mineral insulated cables and their terminations with a rated voltage up to and including 0.6/1 kV ---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Corrugated copper metallic sheath mica tape mineral insulated cables and their terminations with a rated voltage up to and including 0.6/1 kV
ICS 29.060.20
K13
National Standards of People's Republic of China
Rated voltage 0.6/1kV and below mica with minerals
Insulation corrugated copper sheath cable and terminal
Posted.2017-11-01
2018-05-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
China National Standardization Administration released
Directory
Preface Ⅰ
1 Scope 1
2 Normative references 1
3 Terms and definitions 2
4 classification, code, specifications and markings, the use of features 3
5 technical requirements 9
6 Test conditions 13
7 routine test 14
8 sampling test 15
Electrical type test 18
10 Non-electrical type test 19
11 terminal 21
12 Inspection Rules 22
13 logos and labels 23
14 Packaging, transport and storage 23
Appendix A (Normative) Determination of protective layer thickness and non-metallic outer sheath thickness of the assumed value calculation method 25
Appendix B (Normative) Mica tape performance 28
Appendix C (Informative) Low-smoke halogen-free flame retardant tape performance 30
Appendix D (informative) cable reference diameter 31
Appendix E (Informative) Cable Terminal Schematic 33
Appendix F (normative) numerical repair about 34
References 35
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard proposed by the China Electrical Equipment Industry Association.
This standard by the National Standardization Technical Committee wire and cable (SAC/TC213) centralized.
This standard was drafted. Shanghai Pudong Wire and Cable (Group) Co., Ltd., the State Quality Supervision and Testing Center for Wire and Cable, Shanghai Sheng Wu
Cable Co., Ltd., Jiangsu Shangshang Cable Group Co., Ltd., Jiangsu Hengtong Power Cable Co., Ltd., Far East Cable Co., Ltd., Shanghai Pudong
Mineral Cable Co., Ltd., Guangxi Cable Technology Group Co., Ltd., Chongqing Three Gorges Cable (Group) Co., Ltd., Jinbei Electric Hengyang Electric
Cable Co., Ltd., Wuxi Jiangnan Cable Co., Ltd., Zhejiang Wanma Co., Ltd., Shanghai Shenghua Electric Co., Ltd., Guangzhou Nanyang Electric
Cable Co., Ltd., Anhui Hui Ning Electric Instrument Group Co., Ltd., Anhui Pacific Cable Co., Ltd., Hangzhou Cable Co., Ltd.,
Chung Chen Cable Co., Ltd., Sichuan Star Cable Co., Ltd., Hunan Golden Dragon Cable Co., Ltd., Xingle Group Co., Ltd., Hebei
Dehao Cable Co., Ltd., Shandong Hualing Cable Co., Ltd., Anhui Huaxing Cable Group Co., Ltd., East China Architectural Design and Research Institute, Liaoning
Provincial Architectural Design and Research Institute, Shanghai Architectural Design and Research Institute Co., Ltd., Beijing Institute of Architectural Design Co., Ltd., Shenzhen City Architectural Design
Research Institute Co., Ltd.
The main drafters of this standard. Chen Wei, Wu Changshun, Zhang Rongsheng, Li Bin, Guan Xinyuan, Xu Jing, Chen Yuhua, Chen Zenan, Pan Zhihua, Chen Hao,
He Jincun, Chen Shanqiu, Ma Zhuang, Liu Huanxin, Wang Jianzhong, Wang Zhihui, Zhang Yuanjian, Wang Yishan, Teng Zhaofeng, Bai Qingmei, Chen Guanggao, Mo Xia, Yu Jingfeng,
Wu Jian, Li Guangjie, Wu Junsheng, Qian Guanrong, Sun Shengjin, Jiang Ming, Wang Meng, Chen Weisong.
Rated voltage 0.6/1kV and below mica with minerals
Insulation corrugated copper sheath cable and terminal
1 Scope
This standard specifies the terms and definitions mica with mineral insulated ripple copper sheathing cables and terminations rated voltage 0.6/1kV and below, points
Classes, Codes, Models, Specifications and Markings, Characteristics of Use, Technical Requirements, Tests, Inspection Rules, Signs and Labels, Packaging, Transport and Storage.
This standard applies to the rated voltage 0.6/1kV susceptible to the spread of fire or direct impact of fire and other places for power transmission with the mica tape
Mineral insulated corrugated copper sheathed power cables and terminals, and the rated voltage 450/750V susceptible to the spread of fire or fire directly affect the field
Controlled, monitoring circuit and the protection of mica cable with mineral insulated ripple copper sheath control cables and terminals.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
Copper and copper alloy strip
GB/T 2900.10 Electrotechnical terminology cables
GB/T 2951.11-2008 Common test methods for insulating and sheathing materials of electric cables and cables - Part 11. Thickness of common test methods
Mechanical and performance tests on dimensions and dimensions
GB/T 3048.4-2007 wire and cable electrical performance test methods - Part 4 DC conductor resistance test
GB/T 3048.5-2007 wire and cable electrical performance test methods Part 5. Insulation resistance test
GB/T 3048.8-2007 Electrical wire and cable test methods - Part 8. AC voltage test
Conductor for GB/T 3956-2008 cables
Mica - based insulating materials - Part 2. Test methods
GB/T 6995.3-2008 wire and cable Identification Marking Methods Part 3. Wire and Cable Identification Mark
GB/T 6995.5-2008 wire and cable identification methods - Part 5. Power cable insulated core identification mark
Plastic insulated control cables - Part 1. General provisions
GB/T 12706.1-2008 Rated voltage 1kV (Um = 1.2kV) to 35kV (Um = 40.5kV) extruded insulated power cables
And accessories Part 1. Rated voltage 1kV (Um = 1.2kV) and 3kV (Um = 3.6kV) cable
GB/T 17650.2-1998 Test methods for the release of gases on combustion of materials from cables or cables - Part 2. Measurement with
pH and conductivity to determine the gas acidity
General rules of flame-retardant and fire-resistant wire and cable GB/T 19666-2005
Tobacco toxicity toxicity classification according to GB/T 20285-2006
High Voltage Cable Selection Guide
YS/T 649 copper and copper alloy rod
Insulating hoses - Part 2. Insulating hoses (Flexibleinsulatingsleeving - Part 2.
Methodsoftest)
BS6387.2013 Fire conditions in the cable line integrity test fire test method (Testmethodforresistanceto
fireofcablesrequiredtomaintaincircuitintegrityunderfireconditions)
BS8491.2008 fire-resistant integrity of large-diameter power cables used as components of smoke and heat control systems and other active fire safety systems
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