Measuring methods of breakdown voltage, breakdown strength and withstand voltage of electrical insulating coatings under power frequency are specified in this standard.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | (A29) 材料防护 | ICS | |
| Release Date | 1992-01-27 00:00:00 | Implementation Date | 1992-09-30 00:00:00 |