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Audited Supplier 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.
System voltage: U≤33kV
Conductor: Circular stranded copper or aluminum conductor constructed of round or profiled wires.
Insulation: Cross-linked polyethylene (XLPE) or TR-XLPE
Metallic Screen: Copper wire, copper tape and lead alloy sheath , etc.
Radial water barrier: Semi-dry design: Laminated aluminum foil
Dry design: Lead alloy sheath
Wet design: PE sheath
Armor: Three-core: Galvanized steel wire
Single-core: Magnetic galvanized steel wire,
Non-magnetic HD copper wire, stainless steel wire
Armor bedding & serving: Polypropylene yarn
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System voltage: |
30kV≤U≤500kV |
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Conductor: |
Circular stranded copper or aluminum conductor constructed of round or profiled wires. |
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Max. CSA 3000sq.mm |
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Insulation: |
Cross-linked polyethylene (XLPE) |
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Metallic Screen: |
30kV≤U≤66kV: Copper wire, lead alloy sheath |
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U≥110kV: Lead alloy sheath |
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Radial water barrier: |
Semi-dry design: Laminated aluminum foil |
|
Dry design: Lead alloy sheath |
|
|
Armor: |
Three-core: Galvanized steel wire |
|
Single-core: Magnetic galvanized steel wire; Non-magnetic HD copper wire, stainless steel wire |
|
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Armor bedding & serving: |
Polypropylene yarns |
Suppliers with verified business licenses
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