Under water cable Long Haul Cross Ocean Communication Spiral Armored Fiber Optic marine cable Submarine Cable

Submarine power cable is a major transmission cable for carrying electric power below the surface of the water. It is also possible to use submarine power cables beneath fresh water.

The facility features a VCV line with tower height measuring more than 180 meters and a series of advanced high-voltage cable and submarine cable production equipment capable of manufacturing onshore and submarine power cable of 500KV and below. Equipment includes:

• High-voltage cable VCV production lines (Finnish MAILLEFER)
• High-voltage cable VCV production line (German TROESTER)
• Medium-voltage cable CCV production Lines (Finnish MAILLEFER)
• Frame type wire standing machine and drum twister machine (French POURTIER)

1. Conductor: Copper Conductor
2. Conductor Screen: Semi-conductive materials extruding layer
3. Insulation: XLPE
4. Insulation Screen: Semi-conductive materials extruding layer
5. Waterproof Layer: semi-conductive waterproof strip
6. Metal Screen: Lead Sheath
7. Sheath: PE
8. Fibre-optic Element: Fibre optic cable
9. Separator: Binder tapes
10. Amouring: Galvanized steel wires filled with bitumen compound

Reference Standards: CIGRE 496, CIGRE 623.

Primary Purposes: Export cables for offshore wind farms, interconnecting national grids, and power supply from mainland to isolated islands.