GB 12706.2-1991
Copper or aluminium conductor extruded plastic insulated power cables with rated voltages up to 35kV--Part 2: Polyvinyl chloride insulated power cables

Be replaced

Standard No.

GB 12706.2-1991

Language

Chinese

Release Date

1991

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Replace By

GB/T 12706.1-2002

GB/T 12706.2-2002

Lastest

GB/T 12706.1-2020

GB/T 12706.2-2020

Scope

This standard specifies the types, specifications, technical requirements and tests of copper core and aluminum core PVC insulated power cables with a rated voltage of 10kV and below. This standard applies to copper-core or aluminum-core PVC insulated power cables with an AC rated voltage of 10kV and below. This standard should be used together with GB12706.1.

GB 12706.2-1991 history

• 2020 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)
• 2008 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) cables
• 2002 GB/T 12706.1-2002 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 voltages of 1kV(Um=1.2kV) and 3kV(Um=3.6kV)
• 1991 GB 12706.2-1991 Copper or aluminium conductor extruded plastic insulated power cables with rated voltages up to 35kV--Part 2: Polyvinyl chloride insulated power cables

GB 12706.2-1991 was changed to 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 12706.2-1991 was changed to GB/T 12706.1-2002 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 voltages of 1kV(Um=1.2kV) and 3kV(Um=3.6kV).

GB 12706.2-1991 -All Parts