| 摘要 |
A power cable, or power umbilical, comprising a number of electric cables for transfer of large amounts of electric power/energy; filler material in the form of stiff elongate polymer elements; said number of electric cables and stiff elongate polymer elements being gathered in a twisted bundle by means of a laying operation; a protective sheath that encompasses the electric cables and the filler material; wherein the filler material is manufactured of a polymer material, which polymer material has been added constituents that transforms the filler material to be substantially more heat conducting and heat dissipating. |
