GB/T 17948.4-2016 is a functional evaluation standard for the insulation structure of swirl/spin motors, focusing on the evaluation of the voltage durability of the formed windings. The standard specifies the conditions setting, test process, evaluation indicators and other contents of the voltage durability test. By simulating different voltage conditions, the tolerance and performance Stability of the formed winding insulation structure under the action of electric stress are detected, which provides a technical basis for ensuring the long-term reliable operation of the insulation system of swirl/spin motors.
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 | K20 | ICS | 29.160.01 |
| Release Date | 2016-02-24 00:00:00 | Implementation Date | 2016-09-01 00:00:00 |