| 摘要 |
<p>The invention describes a cable termination device of the dry type, for terminating a high voltage cable (30), comprising an insulator housing (1) with an upper end (10) and a lower end (11) and having a hollow interior (9), which lower end has an opening for insertion of the cable. The device further comprises a stress controller device (5) located inside the insulator housing and adapted to be mounted on a high voltage cable, and an electrically insulating gel (23) filling at least part of the hollow interior (9) of the insulator housing and surrounding at least part of the stress controller device (5). Further, the stress controller device (5) extends from the lower end (11) of the insulator housing and into the housing where it has a free end (25), whereby a space is formed between the stress controller device (5) and an inner wall (12) of the insulator housing, and that said space is filled with insulating gel (23) up to a level which is below the free end (25) of the stress controller device inside the insulator housing. The invention also relates to a method for prefabricating a cable termination device, and a method for achieving a cable termination on a high voltage cable (30), comprising installation of the prefabricated cable termination device on a high voltage cable.</p> |
