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.Yichang Qifan Cable Co.,ltd.,a wholly-owned subsidiary of Shanghai
Qifan Cable.,ltd. Was established on October 2020. with a
registered capital of RMB200 million, The company is close to the
world-famous Three Gorges Power Station, It currently has about 300
employees, The plant covers an area of about 450,000 square meters
and has an annual production capacity of more than RMB 3 billion,
It has a 400-meter-long submarine cable transport plank road
leading to the Yangtze River docks.Yichang Qifan Cable has 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, They include√ Two Finnish MAILLEFER high-voltage cable VCV production lines√ A German TROESTER high-voltage cable VCV production line√ Two Finnish MAILLEFER medium-voltage cable CCV production Lines,√A French POURTIER frame type wire standing machine and a drum twister machineConstruction
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. Lapped inner layer: geled fabric and bitumen
11. Amouring: Galvanized steel wires filled with bitumen compound.
12. Lapped inner layer
13. Galvanized steel wires filled with bitumen compound.
14. Serving
Reference Standards
CIGRE Recommendations: CIGRE 496, CIGRE 623.
Types & Purposes
For offshore wind farm
-Export cable to transport the total generated power from offshore
substation to onshore substation
For interconnection
-Interconnecting grids of countries
-Power supply from mainland to isolated islands
Main products: 220kv and below power cables, rubber sheathed
cables, photovoltaic wires, photovoltaic special cables, control
cables, computer cables, steel core aluminum stranded wires,
pre-branch cables, low voltage halogen-free environmentally
friendly cables, coal mining cables, fluorosilicone insulation High
temperature resistant cables, shield cables, cables for ship
electrical equipment, photoelectric composite cables, high-strength
towing cables, cables for photovoltaic systems, cables for rail
transit vehicles with AC rated voltage 3kv and below, local area
network cables, inverter cables, radio frequency cables , nuclear
power plant cables, port machinery cables, mineral insulated
cables, submarine cables and more than 100 varieties
1.30 years production experience
2.Products certification
:UL,CE,BV,TUV,KEMA,PSB,SABS,ABS,NK,LR,KR,GL etc
3. OEM service available based on official & legal
authorization.
4.Strict quality control system.
5.Rapid delivery and feedback Faster lead time than our
competitors.
6.Excellent quality with reasonable price.
7.Strong technical support (technical data, drawing, etc.)
8.Professional teamwork service for you actively.
9.Stock available, Free sample is available.
XLPE (Cross-Linked Polyethylene) Insulated AC (Alternating Current)
Medium Voltage Submarine Cable is a type of submarine power cable
used for transmitting electrical power at medium voltage levels
(typically between 3.3 kV and 33 kV) across underwater or subsea
environments. The XLPE insulation provides electrical insulation
and protection to the conductors within the cable.
