GB/T 12706.4-2020 Active National standards

GB/T 12706.4-2020 Power cables with extruded insulation and their accessories for rated voltages from 1 kV(Um=1.2 kV)up to 35 kV(Um=40.5 kV)—Part 4:Test requirements on accessories for cables with rated voltages from 6 kV(Um=7.2 kV)up to 35 kV(Um=40.5 kV)

GB/T 12706.4-2020 Power cables with extruded insulation and their accessories for rated voltages from 1 kV(Um=1.2 kV)up to 35 kV(Um=40.5 kV)—Part 4:Test requirements on accessories for cables with rated voltages from 6 kV(Um=7.2 kV)up to 35 kV(Um=40.5 kV)

Publish Date: 2020-03-31 Implement Date: 2020-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 12706.4-2020

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Cables and their accessories

ICS Name: Cable

Publish Date: 2020-03-31

Implement Date: 2020-10-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国电线电缆标准化技术委员会(SAC/TC 213)

Pages: 27 pages

Scope

GB/T 12706的本部分规定了额定电压3.6/6 kV(7.2 kV)到26/35 kV(40.5 kV)且符合GB/T 12706.2或GB/T 12706.3要求的挤包绝缘电力电缆用附件的型式试验要求。
本部分适用于额定电压3.6/6 kV(7.2 kV)到26/35 kV(40.5 kV)挤包绝缘电力电缆用附件。
本部分不适用于在特殊条件下使用的电缆附件，如架空电缆、海底电缆或船用电缆或危险环境(易爆环境、耐火电缆、地震条件)的附件。

Development Information

Drafting Units:

上海电缆研究所有限公司、上海国缆检测中心有限公司、中国电力科学研究院、上海三原电缆附件有限公司、长缆电工科技股份有限公司、3M中国有限公司、长园电力技术有限公司、上海永锦电气技术股份有限公司、江苏中天科技电缆附件有限公司、江苏宇诚业基电气设备有限公司、北京ABB高压开关设备有限公司

Drafting Persons:

夏俊峰、徐晓峰、李闯、阎孟昆、徐操、郭长春、庄猛、王锦明、杜成龙、田正兵、汤志辉、富亚洲、张荣、张大鹏、肖敬成、杜青

Word Count: 52 Thousand words Pages: 27 pages

Same series standard

GB/T 12706.1-2020 Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um=1.2 kV) up to 35 kV (Um=40.5 kV)—Part 1:Cables for rated voltage of 1 kV(Um=1.2 kV)and 3 kV(Um=3.6 kV) GB/T 12706.2-2020 Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um=1.2 kV) up to 35 kV (Um=40.5 kV)—Part 2:Cables for rated voltages from 6 kV(Um=7.2 kV) up to 30 kV(Um=36 kV) GB/T 12706.3-2020 Power cables with extruded insulation and their accessories for rated voltages from 1 kV(Um=1.2 kV)up to 35 kV(Um=40.5 kV)—Part 3:Cables for rated voltages of 35 kV(Um=40.5 kV)

Replace the following standards

GB/T 12706.4-2008 Power cables with extruded insulation and their accessories for rated voltages from 1 kV(Um=1.2 kV)up to 35 kV(Um=40.5 kV)—Part 4:Test requirements on accessories for cables with rated voltages from 6 kV(Um=7.2 kV) up to 35 kV(Um=40.5 kV)

Referenced Standards

GB/T 18889-2002 Electric cables—Test methods for accessories for power cables with rated voltages from 6kV(Um=7.2kV)up to 35kV(Um=40.5kV) IEC 61442:2005 GB/T 2900.10-2001 Electrotechnical vocabulary—Electric cables GB/T 2900.10-2013 Electrotechnical terminology—Electric cables GB/T 12706.2-2002 Power cables with extruded insulation and their accessories for rated voltages from 1kV(Um=1.2kV) up to 35kV(Um=40.5kV)—Part 2:Cables for rated voltages from 6kV(Um=7.2kV)up to 30kV(Um=36kV) GB/T 12706.2-2008 Power cables with extruded insulation and their accessories for rated voltages from 1 kV(Um=1.2 kV) up to 35 kV (Um=40.5 kV)—Part 2:Cables for rated voltages from 6 kV(Um=7.2 kV) up to 30 kV(Um=36 kV) GB/T 12706.2-2020 Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um=1.2 kV) up to 35 kV (Um=40.5 kV)—Part 2:Cables for rated voltages from 6 kV(Um=7.2 kV) up to 30 kV(Um=36 kV) GB/T 12706.3-2002 Power cables with extruded insulation and their accessories for rated voltages from 1kV(Um=1.2kV)up to 35kV(Um=40.5kV)—Part 3:Cables for rated voltage of 35kV(Um=40.5kV) GB/T 12706.3-2008 Power cables with extruded insulation and their accessories for rated voltages from 1 kV(Um=1.2 kV)up to 35 kV(Um=40.5 kV)—Part 3:Cables for rated voltage of 35 kV(Um=40.5 kV) GB/T 12706.3-2020 Power cables with extruded insulation and their accessories for rated voltages from 1 kV(Um=1.2 kV)up to 35 kV(Um=40.5 kV)—Part 3:Cables for rated voltages of 35 kV(Um=40.5 kV) JB/T 8996-2014 JBT 8996-2014 Selection guidelines for high-voltage cables JB/T 8996-1999 JB/T 8996-1999 High-voltage cable selection guidelines

Adopt standards

IEC 60502-4:2010

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