DEVICE TO REDUCE RISK OF DIELECTRIC BREAKTHROUGH IN HIGH-VOLTAGE DEVICES, HIGH-VOLTAGE WALL THROUGH INSULATOR, COMPRISING SUCH DEVICE, AND METHOD TO MANUFACTURE SUCH DEVICE

摘要

FIELD: electricity.SUBSTANCE: device comprises an anti-corona screen and at least one support element for connection of the anti-corona screen with the high-voltage device. This support element comprises a semiconducting polymer, which in the working condition acts as a resistance between the anti-corona screen and the high-voltage device. Besides, the support element is made as capable of fixation of the anti-corona screen on the high-voltage device.EFFECT: higher reliability of reduction of a dielectric breakthrough due to a corona discharge without complication of an anti-corona screen design.14 cl, 17 dwg