Subsea & Underwater Power Cable
Tinned-copper cores, halogen-free insulation and a PUR outer sheath for permanent immersion.
View constructionDeck, platform and quayside power where salt spray, oil and UV are continuous.
Offshore environments combine salt, oil, ozone, UV and constant movement. A cable that succeeds here is not simply jacketed for water; it also has to resist the oils and hydraulic fluids found on deck, stay flexible at low ambient temperature, and keep its fire performance, because these installations are assessed against flame propagation standards. We build marine cable to the installation's own requirements rather than to a stock specification.
The requirement that decides how long the cable lasts in this installation — and therefore what we change in the construction.
Constructions
Tinned-copper cores, halogen-free insulation and a PUR outer sheath for permanent immersion.
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Shielded Ethernet pairs in a waterproof jacket, for cameras, sensors and subsea instrumentation.
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Aramid-reinforced composite construction: power, control and video in one tether.
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Neutrally buoyant six-core signal cable with a double-layer sheath and aramid tensile element.
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Floats or stays neutral by construction — for wharf supply, dredging and floating equipment.
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