Off-Shore Instrumentation Cables
| Nominal Cross Section of Conductors ( mm2 ) | Class of Conductors | Mica Tape Thickness (mm) | Nominal Insulation Thickness ( mm ) | Nominal. inner covering Thickness ( mm ) | Nominal Diameter of braid armor ( mm ) | Nominal Sheath Thickness ( mm ) | Nominal Outer Diameter ( mm ) | Max. Conductor Resistance at 20℃ (Ω/Km) | Approx. Weight (Kg/Km) |
|---|---|---|---|---|---|---|---|---|---|
| Cable structure: Cu (TiCu) / XLPE / OSCR / LSZH |
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| 4×2×2.5 | 2 | - | 0.6 | - | - | 1.3 | 15.8 | 7.86 | 357 |
| Cable structure: Cu (TiCu) / XLPE / ISCR / OSCR / LSZH |
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| 4×2×2.5 | 2 | - | 0.6 | - | - | 1.4 | 18.2 | 7.86 | 437 |
| Cable structure: Cu (TiCu) / XLPE / Bd / CWB (TiCWB) / LSZH |
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| 4×2×2.5 | 2 | - | 0.6 | 1 | 0.3 | 1.4 | 18.7 | 7.86 | 530 |
| Cable structure: Cu (TiCu) / XLPE / Bd / SWB / LSZH |
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| 4×2×2.5 | 2 | - | 0.6 | 1 | 0.3 | 1.4 | 18.7 | 7.86 | 520 |
| Cable structure: Cu (TiCu) / XLPE / OSCR / Bd / CWB (TiCWB) / LSZH |
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| 4×2×2.5 | 2 | - | 0.6 | 1 | 0.3 | 1.4 | 19.2 | 7.86 | 545 |
| Cable structure: Cu (TiCu) / XLPE / OSCR / Bd / SWB / LSZH |
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| 4×2×2.5 | 2 | - | 0.6 | 1 | 0.3 | 1.4 | 19.2 | 7.86 | 527 |
| Cable structure: Cu (TiCu) / XLPE / ISCR / OSCR / Bd / CWB (TiCWB) / LSZH |
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| 4×2×2.5 | 2 | - | 0.6 | 1 | 0.3 | 1.5 | 21 | 7.86 | 620 |
| Cable structure: Cu (TiCu) / XLPE / ISCR / OSCR / Bd / SWB / LSZH |
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| 4×2×2.5 | 2 | 0.6 | 1 | 0.3 | 1.5 | 21 | 7.86 | 610 |
|
| Cable structure: Cu (TiCu) / MGT / XLPE / ISCR / OSCR / Bd / CWB (TiCWB) / LSZH |
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| 4×2×2.5 | 2 | 0.12 | 0.6 | 1 | 0.3 | 1.5 | 26 | 7.86 | 785 |
| Cable structure: Cu (TiCu) / MGT / XLPE / ISCR / OSCR / Bd / SWB / LSZH |
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| 4×2×2.5 | 2 | 0.12 | 0.6 | 1 | 0.3 | 1.5 | 26 | 7.86 | 760 |
Technical Data
- Off-shore Instrumentation cables with or without screen, Multi-core and Multi-pair, XLPE Insulated, LSZH Sheathed.
Nominal Voltage
- 150/250V (300V)
Main Standards
- IEC 60092-376
- IEC 60092-360
- IEC 60332-1,3
- IEC 60754-1,2
- IEC61034-1,2
- IEC60331-21
Temperature Range
- - 40℃ to + 90℃
Cable Layers Construction
- Cu(TiCu)/XLPE/OSCR/LSZH
- Cu(TiCu)/XLPE/ISCR/OSCR/LSZH
- Cu(TiCu)/XLPE/Bd/CWB(TiCWB)/LSZH
- Cu(TiCu)/XLPE/Bd/SWB/LSZH
- Cu(TiCu)/XLPE/OSCR/Bd/CWB(TiCWB)/LSZH
- Cu(TiCu)/XLPE/OSCR/Bd/SWB/LSZH
- Cu(TiCu)/XLPE/ISCR/OSCR/Bd/CWB(TiCWB)/LSZH
- Cu(TiCu)/XLPE/ISCR/OSCR/Bd/SWB/LSZH
- Cu(TiCu)/MGT/XLPE/ISCR/OSCR/Bd/CWB(TiCWB)/LSZH
- Cu(TiCu)/MGT/XLPE/ISCR/OSCR/Bd/SWB/LSZH
Cable Structure
- Conductor material: Plain or tinned annealed copper according to the IEC 60228 (ISIRI 3084), class 2 (stranded) or class 5 (flexible).
- Tape: Mica Tape. (if any)
- Insulation material: XLPE compound.
- Core Identification: colored with numbers
- Twisting: Cores twisted in the form of a pair, triple and quad.
- Individual Screen: If ordered, a layer of the polyester tape will be applied helically over the pairs, triple and quads, then a drain wire of tinned annealed copper (the same size as wire conductors), will be used alongside and they all will be wrapped helically by aluminum foil.
- Overall screen: A layer of aluminum foil will be wrapped helically over the polyester tape using a drain wire of tinned annealed copper (the same size as wire conductors), under the foil.
- Bedding Material: For armored cables, an extruded bedding compound, the same material as the outer sheathing is applied (if any)
- Wire Braided Screen: Plain or tinned annealed copper (if any)
- Braided Armor: Plain or tinned annealed copper or galvanized steel (if any)
- Outer Sheath Material: Low Smoke/Halogen Free (LSZH) compound
- Outer Sheath Color: according to the customer's request
Application
These types of cables are suitable for data transmission and can be used in ships/vessels and off-shore structures.
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