GB/T 12706.3-2020 Active National standards

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)

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)

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

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Basic Information

Standard Code: GB/T 12706.3-2020

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

Pages: 55 pages

Scope

This part of GB/T 12706 specifies the structure, dimensions, and test requirements of extruded insulated power cables fixedly installed in distribution networks or industrial installations with a rated voltage of 35 kV. This part applies to cables with a longitudinal waterproof structure and their tests.
This part does not apply to cables subject to special installation and operating conditions, such as overhead cables, cables used in the mining industry, cables used in nuclear power plants (inside and near the safety shell), and cables used underwater or on ships.

Development Information

Word Count: 106 Thousand words Pages: 55 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 12706.4-2020 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)

Replace the following standards

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)

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