SANS 1507-4 Cable Construction
| Conductor | Copper conductor |
| Insulation | XLPE (Cross-linked Polyethylene) |
| Bedding | PVC (Polyvinyl Chloride) |
| Armour | SWA (Galvanized Steel Wire Armour) |
| Sheath | PVC (Polyvinyl Chloride) |
SANS 1507-4 Cable Application
- Fixed Installation: This cable is not suitable for flexible power supply scenarios.
- Direct Burial: SWA stranded copper conductors and robust sheathing enable direct burial without conduits.
- Cable Trays and Ladders: Common applications in industrial facilities.
- Conduits and Ducts: Situations requiring additional mechanical protection.
- Power Networks: Substation power distribution systems.
- Industrial Plants, Mines, and Factories: Scenarios demanding high mechanical strength.
- Damp or Humid Environments: Due to its moisture-resistant properties.
SANS 1507-4 Cable Technical Data
| Voltage Rating Uo/U | 0.6/1kV |
| Temperature Rating | Operating Temperature: -20 to +90 oC |
| Minimum Bending Radius | 1.5mm2 to 16mm2 - Fixed: 6 x overall diameter |
| 25mm2 and above - Fixed: 8 x overall diameter |
SANS 1507-4 Cable Standard
- SANS 1507-4
- Flame Retardant according to IEC 60332-1-2
SANS 1507-4 Cable Feature
- High mechanical strength: Steel wire armor provides superior protection.
- High current-carrying capacity: Cross-linked polyethylene insulation allows for greater current flow.
- High temperature resistance: Suitable for high-temperature environments.
- Durable: Resistant to moisture, chemical corrosion, and crushing.
- Compliant with standards: Meets specific South African safety standards.
SANS 1507-4 Cable Specification
| NO. OF CORES | NOMINAL CROSS SECTIONAL AREA mm2 | NOMINAL THICKNESS OF INSULATION mm | NOMINAL DIAMETER mm | NOMINAL WEIGHT kg/km | |
|---|---|---|---|---|---|
| Under Armour | Overall | ||||
| 2 | 1.5 | 0.7 | 9.35 | 12.2 | 289 |
| 2 | 2.5 | 0.7 | 10.19 | 13.2 | 343 |
| 2 | 4 | 0.7 | 11,21 | 14.2 | 408 |
| 2 | 6 | 0.7 | 12.35 | 15.4 | 489 |
| 2 | 10 | 0.7 | 13.67 | 16.7 | 612 |
| 2 | 16 | 0.7 | 16.26 | 19.5 | 903 |
| 2 | 25 | 0.9 | 20.83 | 24.2 | 1420 |
| 2 | 35 | 0.9 | 22.83 | 26.2 | 1716 |
| 2 | 50 | 1 | 23.72 | 27.1 | 1753 |
| 2 | 70 | 1.1 | 26.81 | 30.4 | 2267 |
| 2 | 95 | 1.1 | 29.65 | 33.3 | 2842 |
| 2 | 120 | 1.2 | 33.84 | 37.8 | 3700 |
| 2 | 150 | 1.4 | 36.68 | 41.1 | 4410 |
| 2 | 185 | 1.6 | 40.12 | 44.9 | 5267 |
| 2 | 240 | 1.7 | 46.57 | 51.4 | 6973 |
| 3 | 1.5 | 0.7 | 9.83 | 12.6 | 315 |
| 3 | 2.5 | 0.7 | 10.74 | 13.7 | 379 |
| 3 | 4 | 0.7 | 11.84 | 14.8 | 458 |
| 3 | 6 | 0.7 | 13.07 | 16.1 | 557 |
| 3 | 10 | 0.7 | 15.18 | 18.4 | 814 |
| 3 | 16 | 0.7 | 17.24 | 20.4 | 1064 |
| 3 | 25 | 0.9 | 22.05 | 25.5 | 1670 |
| 3 | 35 | 0.9 | 24.21 | 27.6 | 2052 |
| 3 | 50 | 1 | 26.3 | 29.9 | 2315 |
| 3 | 70 | 1.1 | 29.8 | 33.4 | 3013 |
| 3 | 95 | 1.1 | 34.48 | 38.5 | 4167 |
| 3 | 120 | 1.2 | 37.78 | 42.2 | 5036 |
| 3 | 150 | 1.4 | 41.48 | 46.3 | 6065 |
| 3 | 185 | 1.6 | 46.76 | 51.6 | 7681 |
| 3 | 240 | 1.7 | 51.76 | 57 | 9598 |
| 4 | 1.5 | 0.7 | 10.61 | 13.6 | 359 |
| 4 | 2.5 | 0.7 | 11.62 | 14.6 | 428 |
| 4 | 4 | 0.7 | 12.86 | 15.9 | 525 |
| 4 | 6 | 0.7 | 14.93 | 17.9 | 733 |
| 4 | 10 | 0.7 | 16.52 | 19.7 | 950 |
| 4 | 16 | 0.7 | 18.82 | 22 | 1261 |
| 4 | 25 | 0.9 | 24.04 | 27.4 | 1977 |
| 4 | 35 | 0.9 | 26.46 | 30.1 | 2468 |
| 4 | 50 | 1 | 29.6 | 33.2 | 2890 |
| 4 | 70 | 1.1 | 34.88 | 38.9 | 4101 |
| 4 | 95 | 1.1 | 38.88 | 43.3 | 5284 |
| 4 | 120 | 1.2 | 44.06 | 48.9 | 6832 |
| 4 | 150 | 1.4 | 48.36 | 53.2 | 8136 |
| 4 | 185 | 1.6 | 52.86 | 58.1 | 9795 |
| 4 | 240 | 1.7 | 58.66 | 64.3 | 12308 |
Why Huadong Cable
Our vision is to become an internationally renowned cable brand. Customer satisfaction, employee advancement, and corporate growth are our service tenets. High standards, globalization, and building an international brand are our business philosophy.
About HuaDong
Henan Huadong Cable Co., Ltd., established in 1999, is a state-level high-tech enterprise integrating scientific research, production, and trade. Deeply engaged in the Belt and Road Initiative, Huadong Cable exports its products to over 130 countries worldwide, covering regions including Europe, South America, North America, the Middle East, Africa, Asia, and Oceania.
HuaDong Technology
HuaDong Cable focuses on technological research and development, employing 60 professionals with senior technical titles and holding over 100 invention and utility model patents. The company has assembled a team of experienced technical engineers to ensure the quality of its cable products.
Main Products
Our main products: Marine cables, power cables, overhead cables, fire-resistant cables, low-smoke zero-halogen cables, rubber cables, high-temperature resistant cables, instrumentation and control cables, solar cables, and other products.
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