Cable Testing & Consultancy Services

Power CSL can provide its extensive jointing workshop and test facilities combined with its considerable subsea cable and accessory design experience to assist Clients in their specific project requirements.

Some examples of how we may be able to assist Clients include :-

  • Generation of subsea cable and accessory technical specifications
  • Timed assembly trials of subsea cable accessories to ensure all issues are identified and removed in advance of costly offshore operations
  • Mechanical, electrical, material and dimensional testing of cables and accessories
  • Hyperbaric water pressure testing of cable and accessories
  • Cable / joint fault forensic examination service
  • High voltage testing of non-cable products

Products & Services

Power CSL provides a complete range of subsea cable and umbilical products and services – from factory jointing (splicing) of medium and high voltage power cores to thoroughly engineered and tested cable accessories including offshore repair joints.


Power CSL’s facilities at its headquarters in Kent, UK, includes impressively equipped cable jointing workshops, a dedicated high voltage laboratory and a wide range of analytical, mechanical, and hyperbaric test capabilities.