HESFIBEL SUBSEA CABLES | Submarine Cables & Services

Submarine Power Cables Accessories Production

AC Submarine Cable With Rated Voltage From 6kV to 5OOkV

 

Application

  • Power transmission between mainland and island
  • Export cable for offshore wind farm (above 110kV)
  • Array cable for offshore wind farm (up to 66kV)
  • Power transmission for offshore oil-platforms

Features

  • Extensive operating experience
  • Traditional design and mature technology
  • Higher capacity

 

Submarine Cable Accessories

AC Submarine Cable With Rated Voltage From 6kV to 5OOkV

Application

Outdoor terminals and GIS Terminals are installed atthe end of cable; the outdoor terminal is connected to the overhead line, transformer outgoing line, or other devices, and the GIS terminal GIS switchgear or transformer, so as to improve the field intensity distribution at the cable end

Description of capacity range

  • Typical AC voltage class: 66kV, 132kV, 230kV, 500kV
  • Typical DC voltage class: ±160kV, ±210kV, ±320kV, ±525kV
  • Size range: 5O to 3200mm2

 

Protecting Tube

Application

Submarine cable protection tube: the tube for protection of submarine cable, umbilical cable and flexible pipeline, so as to avoid mechanical damage caused by impact or drag and water erosion

 

Features

High impact resistance
High wear resistance
Low density, light weight
Adopting the half-type structure, the guantity can be increased or decreased arbitrarily according to the construction requirements, which makes construction more convenient

 

Description of capacity range

Match submarine cable sizes

 

Universal Joint/Universal Quick Joint for Submarine Cables

UJ/UQJ are technologies developed by the Universal Joint Consortium to facilitate efficient maintenance of installed submarine cable systems. Most of Hexatronic's submarine cables are qualified for this technology and for some cable types this joint type is used in installation projects of new systems.

DESIGN: UJ/UQJ for 10-, 25-, 40ton submarine cables CAPACITY: 1-96fibers

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