GB/T 12706.4-2020 Active
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)
Abstract
This part of GB/T 12706 specifies the type test requirements for accessories used in extruded insulated power cables with a rated voltage of 3.6/6 kV (7.2 kV) to 26/35 kV (40.5 kV) that comply with the requirements of GB/T 12706.2 or GB/T 12706.3.
This part applies to accessories used in extruded insulated power cables with a rated voltage of 3.6/6 kV (7.2 kV) to 26/35 kV (40.5 kV).
This part does not apply to cable accessories used under special conditions, such as overhead cables, submarine cables, shipboard cables, or accessories for hazardous environments (explosive environments, fire-resistant cables, earthquake conditions).
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 12706.4-2020 |
| CCS | Cables and their accessories |
| ICS | Cable |
| Implement Date | 2020-10-01 |