GB/T 29311-2020 specifies the requirements for the assessment of AC voltage durability of electrical insulation materials and systems. The standard specifies the test conditions, test procedures and evaluation methods. By simulating AC voltage conditions, the tolerance and life of insulating materials and systems under electrical stress are detected, covering material performance evaluation and overall system Reliability analysis, providing technical basis for ensuring the insulation mass and safe operation of electrical equipment.
| Status | Active |
|---|---|
| CCS | K15 | ICS | 17.220.99;29.035.01 |
| Release Date | 2020-06-02 00:00:00 | Implementation Date | 2021-01-01 00:00:00 |