Lift Control Cables(Steel Center Core)
Applications
Theses cables are designed for use in cathodic protection deep well installations or other situations where resistance to chlorine gas is required.
The primary ECTFE (Halar) insulation provides chemical resistance properties. The secondary or outter jacket of high molecular weight polyethylene (HMWPE) provides abrasion resistance.
Construction
| Conductor | Bare copper strands acc. to IEC 60228, EN 60228, DIN VDE 0295, class 6. |
| Insulation | Special PVC. |
| Colour code | Black cores with consecutive numbers acc. to EN 50334 and green-yellow earth wire. |
| Strain relief | Steel rope. |
| Stranding | Steel rope as core, optimized twisting of conductors in layers. |
| Wrapping | Non-woven tape on each layer with overlap wrapping. |
| Supporting braid | Special torsion protecting net. |
| Sheath material | Special PVC. |
| Sheath colour | Black. |
Dimensions
| No. Of cores x cross section | Nominal overall diameter | Cable weight |
|---|---|---|
| n x mm^2 | mm | kg/km |
| 24x1.0 | 17.1 | 417 |
| 5x1.0 | 9.3 | 133 |
| 7x1.0 | 10.4 | 174 |
| 9x1.0 | 11.9 | 266 |
| 12x1.0 | 14.8 | 375 |
| 18x1.0 | 17.4 | 460 |
| 24x1.0 | 17.6 | 536 |
| 30x1.0 | 20.6 | 471 |
