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Conducting The Energy - Xinfeng Cable
NYM
Solid copper conductor 300/500V sheathed cable
Application
For fixed installation. Usable in the open, in dry, damp and wet environments in the open and concealed, as well as in masonry and in concrete, not suitable for imbedding in solidified – or compressed concrete. Outdoor usage is only possibl as long as the cable is protected against direct sunlight.
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Standards
DIN VDE 0250-204
Construction
Conductor: Annealed copper, solid Class 1, or circular stranded conductor Class 2 acc. to EN 60228
Insulation: Special PVC compound type TI1
Inner covering: Not vulcanized rubber compound
Sheath: Special PVC compound type TM1
Characteristics
- Rated voltages U0/U: 300/500V.
Note:
U0: Rated power-frequency voltage between conductor and earth or armour, metal sheath or screen for which the cable is suitable.
U: Rated power-frequency voltage between phase conductors for which the cable is suitable. - Maximum conductor operating temperature: +70℃
- Maximum short circuit conductor temperature: +160℃
- Test voltage: 2000V
Specifications
| No. of cores ×Nom. Cross Section No. x mm2 |
Min. No. of wires | Approx. overall diameter mm |
Approx. net weight of cables kg/km |
Max. DC resistance of conductorc at 20℃ Ω/km |
Min. insulation resistance at 70℃ MΩ.km |
| 1×1.5 | 1 | 5.2 | 43 | 12.1 | 0.01 |
| 1×2.5 | 1 | 5.7 | 57 | 7.41 | 0.0094 |
| 1×4 | 1 | 6.4 | 77 | 4.61 | 0.0087 |
| 1×6 | 1 | 6.9 | 99 | 3.08 | 0.0074 |
| 1×10 | 1 | 8.1 | 148 | 1.83 | 0.0072 |
| 1×16 | 6 | 9.2 | 212 | 1.15 | 0.0053 |
| 1×25 | 6 | 10.7 | 312 | 0.727 | 0.0051 |
| 2×1.5 | 1 | 7.9 | 103 | 12.1 | 0.01 |
| 2×2.5 | 1 | 9.1 | 142 | 7.41 | 0.0094 |
| 2×4 | 1 | 10.2 | 191 | 4.61 | 0.0087 |
| 2×6 | 1 | 11.2 | 247 | 3.08 | 0.0074 |
| 2×10 | 1 | 14 | 395 | 1.83 | 0.0072 |
| 2×16 | 6 | 16.6 | 584 | 1.15 | 0.0053 |
| 2×25 | 6 | 20 | 877 | 0.73 | 0.0051 |
| 2×35 | 6 | 22.5 | 1152 | 0.524 | 0.0045 |
| 3×1.5 | 1 | 8.3 | 120 | 12.1 | 0.01 |
| 3×2.5 | 1 | 9.5 | 169 | 7.41 | 0.0094 |
| 3×4 | 1 | 11 | 238 | 4.61 | 0.0087 |
| 3×6 | 1 | 12.2 | 315 | 3.08 | 0.0074 |
| 3×10 | 1 | 14.8 | 489 | 1.83 | 0.0072 |
| 3×16 | 6 | 17.6 | 730 | 1.15 | 0.0053 |
| 3×25 | 6 | 21.7 | 1123 | 0.73 | 0.0051 |
| 3×35 | 6 | 23.9 | 1461 | 0.524 | 0.0045 |
| 4×1.5 | 1 | 8.9 | 142 | 12.1 | 0.01 |
| 4×2.5 | 1 | 10.3 | 203 | 7.41 | 0.0094 |
| 4×4 | 1 | 12.3 | 300 | 4.61 | 0.0087 |
| 4×6 | 1 | 13.5 | 393 | 3.08 | 0.0074 |
| 4×10 | 1 | 16.2 | 604 | 1.83 | 0.0072 |
| 4×16 | 6 | 19.3 | 907 | 1.15 | 0.0053 |
| 4×25 | 6 | 23.8 | 1398 | 0.73 | 0.0051 |
| 4×35 | 6 | 26.4 | 1828 | 0.524 | 0.0045 |
| 5×1.5 | 1 | 9.6 | 169 | 12.1 | 0.01 |
| 5×2.5 | 1 | 11.1 | 244 | 7.41 | 0.0094 |
| 5×4 | 1 | 13.3 | 362 | 4.61 | 0.0087 |
| 5×6 | 1 | 14.6 | 478 | 3.08 | 0.0074 |
| 5×10 | 1 | 17.9 | 751 | 1.83 | 0.0072 |
| 5×16 | 6 | 21.6 | 1138 | 1.15 | 0.0053 |
| 5×25 | 6 | 26.2 | 1727 | 0.73 | 0.0051 |
| 5×35 | 6 | 29.1 | 2263 | 0.524 | 0.0045 |
| 7×1.5 | 1 | 10.7 | 219 | 12.1 | 0.01 |
| 7×2.5 | 1 | 12.6 | 322 | 7.41 | 0.0094 |
| 10×1.5 | 1 | 12.4 | 282 | 12.1 | 0.01 |
| 10×2.5 | 1 | 15.2 | 433 | 7.41 | 0.0094 |
| 12×1.5 | 1 | 12.8 | 317 | 12.1 | 0.01 |
| 12×2.5 | 1 | 15.6 | 489 | 7.41 | 0.0094 |