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SANS 1507-3 SWA PVC-PVC 0.6/1kV Cable is a robust low voltage power cable designed for fixed installations. It features PVC insulation and a PVC outer sheath, offering good electrical performance and chemical resistance. The steel wire armour (SWA) provides strong mechanical protection, making it suitable for direct burial, external, and industrial environments where physical stress is a concern.
| Cross-sectional area (mm²) | Nominal Amps | Overall diameter (mm) | Reference weight (kg/km) | Conductor resistance (Ω/km) 20℃ Max | ||||
|---|---|---|---|---|---|---|---|---|
| 2C | 3C | 4C | 2C | 3C | 4C | |||
| 1.5 | 18 | 12.5 | 12.9 | 13.7 | 298 | 325 | 395 | 12.1 |
| 2.5 | 25 | 13.2 | 13.8 | 14.7 | 343 | 399 | 438 | 7.41 |
| 4 | 33 | 14.3 | 14.9 | 15.9 | 408 | 458 | 535 | 4.61 |
| 6 | 42 | 15.4 | 16 | 17.1 | 489 | 557 | 650 | 3.08 |
| 10 | 58 | 17.1 | 18.1 | 19.4 | 612 | 720 | 850 | 1.83 |
| 16 | 91 | 19.3 | 20.2 | 22.8 | 790 | 950 | 1200 | 1.15 |
| 25 | 132 | 21.7 | 24.9 | 27.5 | 1330 | 1610 | 2000 | 0.727 |
| 35 | 158 | 23.3 | 26.1 | 30.1 | 1500 | 1910 | 2500 | 0.524 |
| 50 | 186 | 24.9 | 28.7 | 33 | 1800 | 2315 | 3000 | 0.387 |
| 70 | 229 | 27 | 31.9 | 38.8 | 2250 | 3100 | 4300 | 0.268 |
| 95 | 275 | 31.3 | 39 | 44.8 | 2740 | 4267 | 5600 | 0.193 |
| 120 | 312 | 34.8 | 39.7 | 49.9 | 3500 | 5100 | 7200 | 0.153 |
| 150 | 357 | 38.1 | 43.5 | 56 | 4210 | 6065 | 8700 | 0.124 |
| 185 | 397 | 40.12 | 52 | 60.6 | 5060 | 7980 | 10500 | 0.0991 |
| 240 | 459 | 44.57 | 57.9 | 67.9 | 6773 | 9850 | 12500 | 0.0754 |