CALEDONIAN
Professional Cable Provider
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These cables are flame retardant, low smoke and halogen free, used for living, quarter and office areas.
Electrical Characteristics
| Conductors | Circular stranded copper wire to IEC 60228 class 2. |
| Insulation | XLPE. |
| Bedding | Halogen free thermoplastic compound. |
| Metal Screen | Longitudinal aluminium tape, thickness 0.2 mm in contact with a stranded copper earth conductor. |
| Outer Sheath | Halogen free thermoplastic compound, SHF1, coloured grey. |
| Nominal Cross Section Area | mm² | 2.5 |
| Maximum Resistant@20℃ | Ω/km | 7.41 |
| Continuous Current Rating@45℃2 Core | A | 26 |
| Short Circuit Current 1s | A | 360 |
| Operating Voltage | V | 250 |
| Bending Radius | 8×OD (during installation) |
| 6×OD (fixed installed) | |
| Temperature Range | -20℃ ~ +90℃ |
| Construction No. of elements×No. of cores in element×Cross section(mm²) | Nominal Insulation Thickness (mm) | Nominal Sheath Thickness (mm) | Nominal Overall Diameter (mm) | Nominal Weight (kg/km) | |
| Inner | Outer | ||||
| 2×1×2.5 | 0.7 | 1.1 | 1.2 | 10.0 | 180 |
+852 6230 0392
Caledonian Cables
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