Description
HES CS-1/CS-8 100-05
Cable External Jellyfilled Screened Armoured 100Pr 0.5mm
DESCRIPTION
- Telephone Cable with cellular polyethylene insulation, jelly filled with petroleum jelly and a polyethylene coating.
- For use in the Local Distribution network.
- Insulated conductors uniformly twisted together to form a pair.
- The water resistant filling compound is applied to the air spaces within the cable core to provide the water-proofness.
- Wrapping is applied over the cable core.
- A flat aluminium foil coated with copolymer on both sides is applied longitudinally over the core covering as screen.
- Black linear-low density polyethylene compound is extruded over the screen.
Physical Description
| Conductors | Solid annealed bare copper conductors conforming to CCITT Yellow Book Vol. III – 2-G.541 b article, IEC 28 and ASTM B3 |
| Insulation | Foam–skin polyethylene |
| Cable Assembly | Twisted pairs ,cabled in a circular form |
| Color Code | As indicated below |
| Filling Compound | Water resistant lling compound, applied to the gaps between the pairs |
| Tape wrap | Non hygroscopic polyester tape, wrapped with 25% overlap |
| Identification tape | Manufacturer name and year of manufacture |
| Flooding compound | Water resistant flooding compound , applied between the core wrap and the aluminum foil |
| Screen ( Shield) | Two side Copolymer coated aluminum foil laid longitudinally, bonded to the outer jacket, conforming to ASTM B736. Minimum thickness of Aluminum 0.150mm |
| Inner Sheath | Black Low Density PE |
| Armouring | Galvanized steel wire armouring |
| Outer Sheath | Black Low Density PE |
| Surface Marking | Telephone symbol, length marking, telephone symbol |
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