发明名称 |
HIGH VOLTAGE DEVICE AND A METHOD OF MANUFACTURING A HIGH VOLTAGE DEVICE |
摘要 |
The method relates to an electric device comprising at least two electrodes which are separated by dielectric part. At least one of said electrodes is arranged to be at a floating potential. The dielectric part comprises at least one turn of at least one non-impregnatable electrically insulating film between two neighbouring electrodes. The electrodes are bonded to adjacent turns of non-impregnatable insulating film, and adjacent turns of non-impregnatable insulating film, if any, are bonded to each other, so that the turns of non-impregnatable insulating film and the electrodes form a solid body. The invention further relates to a method of manufacturing an electric device, where bonding of at least one turn is performed upon forming of said turn, so that the bonding of said turn to the turn/electrode underneath will commence before said turn has been completely covered by the next turn. |
申请公布号 |
EP2932512(A1) |
申请公布日期 |
2015.10.21 |
申请号 |
EP20130799583 |
申请日期 |
2013.12.05 |
申请人 |
ABB TECHNOLOGY LTD. |
发明人 |
HEDLUND, ROGER;SJÖBERG, PETER;FALEKE, HÅKAN;LAVESSON, NILS;MARTINI, HARALD;SCHIESSLING, JOACHIM |
分类号 |
H01B17/28 |
主分类号 |
H01B17/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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