Recently, British energy technology developer and submarine cable technology expert JDR Cable Company received the RWE Innogy cable order to provide a new aluminum core array cable for the latter's Nordsee One offshore wind farm in the German waters, with a total length of over 70. km.
Under the contract, JDR Cable will supply two sizes of aluminum core array cables with cross-section dimensions of 240mm2 and 800mm2. Both sizes of aluminum core array cables are cross-linked polyethylene insulated cables produced by the company's Hartlepool manufacturing facility in the north of England.
In addition to the required cables, JDR will also provide a range of cable accessories for cable installations such as cable pull handles, hangers, cable clamps, cell termination connectors and fiber distribution boxes.
Paul Gahm, senior vice president of JDR, said that this project has important strategic significance for the development of the European offshore wind power market. The energy-saving aluminum core array cable is the fastest growing and latest technology in the JDR cable portfolio. Wind farm design.
James Young, JDR Engineering Manager added, "The copper core cable of the same model is much more expensive than the aluminum core array cable and has a large transmission loss. In addition, the aluminum core is much lighter and has many advantages in terms of installation. For example, During the installation process, the aluminum core array cable is easier to cut and match the installation requirements, which is much more economical than the copper core cable that usually needs to be customized. The aluminum core cable is soft and easy to entangle, which means that a cable laying vessel can accommodate more Cable reels reduce installation costs by reducing installation time."
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