Pair Screened Partially Longitudinally Water Blocked Cable
Applications
These outboard installation cables for naval vessels are transversally water blocked and longitudinally completely water blocked (all wires are not water blocked), designed according to VG 95218 part 29.
Construction
| Conductor |
Copper conductor, fine stranded. |
| Insulation |
Special elastomer. |
| Cable Element |
Pairs. |
| Individual Screen |
Pairs are screened with tinned copper wire braid. |
| Fillers |
Water-blocking fillers. |
| Separator |
Water-blocking tapes. |
| Sheath |
Cross linked halogen free flame retardant compound. |
Electrical Data
500V
| Number of Cores × Nominal Cross Section Area |
Maximum Transfer impedance |
| No. × mm^2 |
m Ω /m |
| 4×2×0.75 |
15 |
| 7×2×0.75 |
15 |
| 8×2×0.75 |
15 |
| 10×2×0.75 |
15 |
| 27×2×0.38 |
15 |
Dimension and Weight
500V
| Number of Cores × Nominal Cross Section Area |
Maximum Single Core Diameter |
Minimum Sheath Thickness |
Minimum Overall Diameter |
Maximum Overall Diameter |
Maximum Weight |
| No. × mm^2 |
mm |
mm |
mm |
mm |
kg/km |
| 4×2×0.75 |
1.9 |
1.7 |
17.8 |
18.4 |
430 |
| 7×2×0.75 |
1.9 |
2.0 |
19.8 |
20.4 |
650 |
| 8×2×0.75 |
1.9 |
2.0 |
22.1 |
22.7 |
720 |
| 10×2×0.75 |
1.9 |
2.0 |
26.3 |
26.9 |
900 |
| 27×2×0.38 |
1.3 |
2.5 |
34.1 |
34.7 |
1500 |
