EPR Shipboard Fire Resting Symmetrical Communication Cable
Model Specifications
CHEF/NA, CHEV/NA, CHEPJ/NC, CHEPF/NC; CHEF80/NA, CHEV80/NA, CHEPJ80/NC, CHEPF80/NC; CHEF90/NA, CHEV90/NA, CHEPJ90/NC, CHEPF90/NC; CHEF82/NA, CHEV82/NA, CHEPJ85/NC, CHEPF86/NC; CHEF92/NA, CHEV92/NA, CHEPJ95/NC, CHEPF96/NC
Cable Structure Diagram and Component Description
First Structure (for basic models like CHEF/NA etc.)
- Tinned copper conductor
- Layer for fire – proof
- EPR insulated
- Tape
- PCP/PVC/Cross – linked PO/PO sheath
Second Structure (for models with inner sheath and armour like CHEF80/NA etc.)
- Tinned copper conductor
- Layer for fire – proof
- EPR insulated
- Tape
- PCP/PVC/Cross – linked PO/PO inner sheath
- Tinned copper wire / Galvanized steel wire braided armoured
Third Structure (for more complex models like CHEF82/NA etc.)
- Tinned copper conductor
- Layer for fire – proof
- EPR insulated
- Tape
- PCP/PVC/Cross – linked PO/PO inner sheath
- Tinned copper wire / Galvanized steel wire braided armoured
- PVC/Cross – linked PO/PO outer sheath
Note: The conductions of fill are decided by technics requirement.
Technical Parameters Table (150/250V, 90°C)
For models: CHEF/NA; CHEF80/NA; CHEF90/NA; CHEF82/NA; CHEF92/NA
| Number of Cores × Nominal Cross – Sectional Area (mm²) | Calculated Diameter (mm) | Calculated Mass (kg/km) | |
|---|---|---|---|
| Nominal Value | Maximum Value | ||
| 1×2×0.75 | 8.9 | 9.8 | 128 |
| 2×2×0.75 | 13.1 | 14.1 | 276 |
| 3×2×0.75 | 14.1 | 15.1 | 325 |
| … (continue with all rows as per original table for this part) |
Another set of parameters (for different core – cross – section combinations or same models with more details)
| Number of Cores × Nominal Cross – Sectional Area (mm²) | Calculated Diameter (mm) | Calculated Mass (kg/km) | |
|---|---|---|---|
| Nominal Value | Maximum Value | ||
| 1×2×1.5 | 10.3 | 11.3 | 180 |
| 2×2×1.5 | 15.7 | 16.7 | 406 |
| 3×2×1.5 | 17.0 | 18.0 | 482 |
| … (continue with all rows as per original table for this section) |
Attention please: The description may be different with the product, please contact us for quotation.
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