ACSRC Self-Supporting Aerial Bundled ABC Power Cable IEC228 IEC208 IEC502 For Overhead Distribution Line
All aluminium conductor, polyethylene or cross linked polyeth- ylene insulation, concentric strand AAC, ACSR, or 6201 alloy neu- tral messenger.
Description | Phase conductor | Bare | Approx.Overall | |||
NO of Standing& | XLPE | NO of Stranding& | Diameter | Weight | ||
AL | Steel | |||||
1×10mm²+10mm² | 7 /1.35 | 1.0 | 6/1.35 | 1/1.35 | 10.30 | 858 |
1×16mm²+16mm² | 7/1.70 | 1.2 | 6/1.70 | 1/1.70 | 12.84 | 133.7 |
1×25mm²+25mm² | 7/2.22 | 1.2 | 62.22 | 12.22 | 15.04 | 215.8 |
1×35mm²+35mm² | 7/2.59 | 1.4 | 62.59 | 12.59 | 17.8B | 294.0 |
1×50mm²+50mm² | 7/3.10 | 1.4 | 63.10 | 13.10 | 19.68 | 410.2 |
1×70mm²+50mm² | 19/2.22 | 1.4 | 6/3.10 | 1/3.10 | 21.38 | 574.3 |
1×95mm²+50mm² | 19/2.59 | 1.4 | 6/3.10 | 13.10 | 22.98 | 704.5 |
2×10mm²+10mm² | 7/1.35 | 1.0 | 6/1.35 | 1/1.35 | 12.30 | 120.7 |
2×16mm²+16mm² | 7 /1.70 | 1.2 | 6/1.70 | 1/1.70 | 15.24 | 133.7 |
2×25mm²+25mm² | 7/2.22 | 12 | 6/2.22 | 172.22 | 17.44 | 310.2 |
2×35mm²+35mm² | 7/ 2.59 | 1.4 | 6/2.59 | 172.59 | 20.28 | 422.5 |
2×50mm²+50mm² | 7/3.10 | 1.4 | 6/3.10 | 1/3.10 | 22.48 | 594.2 |
2×70mm²+50mm² | 19/2.22 | 1.4 | 6/3.10 | 1/3.10 | 25.88 | 964.5 |
2×95mm²+50mm² | 19/2.59 | 1.4 | 6/3.10 | 1/3.10 | 2908 | 1224.9 |
3×10mm²+10mm² | 7/1.35 | 1.0 | 6/1.35 | 1/1.35 | 14.76 | 187.6 |
3×16mm²+16mm² | 7/1.70 | 1.2 | 6/1.70 | 1/1.70 | 18.28 | 290.4 |
3×25mm²+25mm² | 7/2.22 | 1.2 | 62.22 | 12.22 | 20.92 | 458.6 |
3×35mm²+35mm² | 7/2.59 | 1.4 | 62.59 | 12.59 | 24.33 | 625.0 |
3×50mm²+50mm² | 7/3.10 | 1.4 | 63.10 | 1/3.10 | 26.97 | 862.3 |
3×70mm²+50mm² | 19/2.22 | 1.4 | 6/3.10 | 1/3.10 | 31.05 | 1354.7 |
3×95mm²+50mm² | 19/2.59 | 1.4 | 6/3.10 | 1/3.10 | 34.89 | 1745.3 |
Q: What is the full form of ACSR in ACSR Self-Supporting ABC Cable?
A: ACSR stands for Aluminum Conductor Steel Reinforced, indicating a cable with aluminum conductors and a steel core for mechanical strength
Q: What is the maximum voltage rating for ACSR Self-Supporting ABC Cable?
A: Typically rated for 33 kV to 230 kV, depending on insulation and design standards
Q: How does the steel core enhance the performance of ACSR cables?
A: The steel core provides high tensile strength, allowing longer spans between supports and resistance to wind/ice loads
Q: What materials are used in the insulation of Self-Supporting ABC Cables?
A: Common insulators include cross-linked polyethylene (XLPE) or PVC, with ABC referring to All-Black insulation for UV resistance
Q: Can ACSR Self-Supporting ABC Cables be used in coastal areas?
A: Yes, but galvanized steel cores and corrosion-resistant coatings are recommended for saltwater environments
Q: What are the typical applications of these cables?
A: Used in overhead power transmission, rural electrification, and industrial grids due to their durability and cost-effectiveness
Q: How do you calculate the sag of ACSR cables during installation?
A: Sag depends on span length, tension, and temperature, with formulas provided in IEEE or IEC standards
Q: What maintenance is required for ACSR Self-Supporting ABC Cables?
A: Regular visual inspections for corrosion, bird damage, and insulator contamination are essential
Q: Can these cables be buried underground?
A: Not typically designed for burial; use underground cables like XLPE for such applications