发明公开
- 专利标题： METHOD FOR PREPARING AN HVDC ACCESSORY
- 专利标题（中）： 制备HVDC附件的方法
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申请号： EP15307152.7申请日： 2015-12-28
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公开(公告)号： EP3188195A1公开(公告)日： 2017-07-05
- 发明人: Nilsson, Susanne , Huuva, Ramona , Josefsson, Staffan
- 申请人： Nexans
- 申请人地址： 8, rue du Général Foy 75008 Paris FR
- 专利权人： Nexans
- 当前专利权人： Nexans
- 当前专利权人地址： 8, rue du Général Foy 75008 Paris FR
- 代理机构： Feray, Valérie
- 主分类号： H01B3/00
- IPC分类号： H01B3/00 ; H01B7/02
摘要：
Method for preparing an HVDC cable for jointing or termination comprising:
- providing a section of an HVDC cable comprising a conductor surrounded by a first semiconducting layer, and at least one insulation layer of a first polymer material surrounding the first semiconducting layer, wherein the insulation layer comprises conductive volatile by-products,
- providing a tape of a second polymer material, wherein the additional layer comprises conductive volatile by-products,
- lapping the tape onto the insulation layer thereby forming an additional layer,
- applying heat to crosslink the additional layer and redistribute the conductive volatile by-products.
- providing a section of an HVDC cable comprising a conductor surrounded by a first semiconducting layer, and at least one insulation layer of a first polymer material surrounding the first semiconducting layer, wherein the insulation layer comprises conductive volatile by-products,
- providing a tape of a second polymer material, wherein the additional layer comprises conductive volatile by-products,
- lapping the tape onto the insulation layer thereby forming an additional layer,
- applying heat to crosslink the additional layer and redistribute the conductive volatile by-products.
公开/授权文献
- EP3188195B1 METHOD FOR PREPARING AN HVDC ACCESSORY 公开/授权日：2019-10-16
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