GB/T 22077-2008
Overhead electrical conductors-Creep test procedures for stranded conductors (English Version)
- Standard No.
- GB/T 22077-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2023-12
- Replace By
- GB/T 22077-2023
- Latest
- GB/T 22077-2023
- Scope
- This standard is mainly applicable to the uninterrupted creep test of overhead conductors as specified in GB/T 1179, and specifies the data processing method of the test results. The purpose of the test is mainly to calculate the creep and compare the creep of different wires. This standard specifies that the accuracy of the test equipment is 1%. Due to the difference in manufacturing process, the creep value of different wires is not an accurate value.
GB/T 22077-2008 Referenced Document
- GB/T 1179 Round wire concentric lay overhead electrical stranded conductors*， 2017-11-01 Update
GB/T 22077-2008 history
- 2023 GB/T 22077-2023 Test method for creep of overhead conductors
- 2008 GB/T 22077-2008 Overhead electrical conductors-Creep test procedures for stranded conductors
