Split Concentric cables are used when the power supply has separate PE & N conductors and are only combined as PEN near the power source. The Protective Earth and Neutral are not connected after the building entry point.
| Aluminium split concentric | Copper split concentric | |
|---|---|---|
| Conductor | Solid aluminium (Class 1) | Stranded copper (Class 2) |
| Insulation | XLPE | PVC Type TI1 |
| Neutral conductor | Plain copper wires (Class 1) covered with blue polymeric insulation | Plain copper wires (Class 1) covered with blue polymeric insulation |
| Earth continuity conductor | Plain copper conductor (Class 1) | Plain copper conductor (Class 1) |
| String separator | Non-hygroscopic string separator | Non-hygroscopic string separator |
| Outersheath | PVC TM1 or LSZH | PVC TM1 |
Please contact us for technical support with the right cable selection for your power distribution projects and to discuss your maintenance or project specific requirements. We provide tailored solutions for this cable range which include storage, cutting to length.
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