BS 5467 1.9/3.3kV Sector-Shaped Copper Conductor Multi-Core SWA XLPE Power Cable Flame Retardant, UV Resistant for Underground, Outdoor & Industrial Applications
Cable Type | BS 5467 Sectoral Shaped Copper Conductor Multi Core SWA 1.9/3.3kV Cable |
Application | Power and auxiliary control cables for use in power networks, underground in free-draining soil, outdoor and indoor applications, and for use in cable ducting |
Voltage Rating | Uo/U: 1.9/3.3kV |
Temperature Rating | Maximum Operating: +90ºCMaximum Short-Circuit: +250ºC |
Minimum Bending Radius | 12 × overall diameter |
Construction | Conductor: Class 2 sectoral shaped stranded copperInsulation: XLPE (Cross-Linked Polyethylene)Separator: Polyester TapeFiller: PVC (Polyvinyl Chloride)Armour: SWA (Galvanised steel wire armour)Outer Sheath: PVC (Polyvinyl Chloride)Core Identification: Brown, Black, GreySheath Colour: Black |
Standards | BS 5467, IEC 60502-1Flame retardant to IEC/EN 60332-1UV Resistant |
Dimensions
No. of Cores | Nom. Cross Sectional Area (mm²) | Nom. Insulation Thickness (mm) | Min. Outer Sheath Thickness (mm) | Nom. Outer Diameter (mm) | Nom. Weight (kg/km) |
|---|---|---|---|---|---|
3 | 35 | 2.0 | 1.32 | 28 | 2124 |
3 | 50 | 2.0 | 1.40 | 33 | 2930 |
3 | 70 | 2.0 | 1.48 | 36 | 3739 |
3 | 95 | 2.0 | 1.56 | 40 | 4734 |
3 | 120 | 2.0 | 1.64 | 44 | 6047 |
3 | 150 | 2.0 | 1.72 | 48 | 7196 |
3 | 185 | 2.0 | 1.80 | 51 | 8565 |
3 | 240 | 2.0 | 1.88 | 57 | 10645 |
3 | 300 | 2.0 | 1.96 | 62 | 12709 |
Electrical Characteristics
Nom. Cross Section (mm²) | Current Carrying Capacity (A) | Max. Conductor DC Resistance at 20°C (Ω/km) |
|---|---|---|
Clipped Direct | In Free Air / Perforated Tray at 30°C | |
35 | 154 | 162 |
50 | 187 | 197 |
70 | 238 | 251 |
95 | 289 | 304 |
120 | 335 | 353 |
150 | 386 | 406 |
185 | 441 | 463 |
240 | 520 | 546 |
300 | 599 | 628 |
In modern power distribution and industrial installations, choosing the right cable is crucial for ensuring safety, efficiency, and long-term reliability. Among the most trusted solutions is the BS 5467 1.9/3.3kV Sector-Shaped Copper Conductor Multi-Core SWA XLPE Cable. Known for its flame retardant properties, UV resistance, and mechanical robustness, this cable is widely used in Indonesia and globally for underground, outdoor, and heavy-duty industrial applications.
Where Can BS 5467 Cables Be Used?
BS 5467 cables are extremely versatile and suitable for multiple environments:
Underground Installations:
Free-draining soil or ducts
High mechanical protection ensures safe operation in trenching environments
Outdoor Applications:
UV-resistant PVC sheath prevents degradation from sunlight
Flame retardant for added fire safety
Industrial Power Networks:
Factories, plants, and heavy machinery
Can supply power to high-demand equipment with reliable thermal and mechanical performance
Auxiliary and Control Systems:
Multi-core design allows combined power and control signals in one cable
How Does BS 5467 Compare to Other Industrial Cables?
When selecting cables, engineers often compare BS 5467 to alternatives like BS 5461 or IEC 60502-2 power cables. Key differentiators include:
Feature | BS 5467 | Standard PVC/SWA Cable | XLPE Non-SWA Cable |
|---|---|---|---|
Conductor Shape | Sector-shaped | Round | Round |
Voltage Rating | 1.9/3.3kV | 1.1/3.3kV | 1.1/3.3kV |
Flame Retardant | Yes (IEC 60332-1) | Limited | Yes (some types) |
UV Resistance | Yes | No | Limited |
Mechanical Protection | SWA | SWA | None |
Typical Application | Underground, outdoor, industrial | Outdoor/industrial | Indoor/light outdoor |
BS 5467 excels in mechanical strength, flame retardancy, and UV resistance, making it a premium choice for high-demand projects.
What Are Real Use Cases of BS 5467 in Indonesia?
In Indonesia, BS 5467 cables are commonly used in:
Mining Operations: Underground power networks with high mechanical stress
Industrial Plants: Factories requiring durable cables for machinery
Infrastructure Projects: Power transmission in urban and rural areas, including cable ducts and outdoor networks
Case Study: A large Java-based industrial park installed 500 meters of 3-core 185mm² BS 5467 SWA XLPE cable to supply power to multiple high-demand production lines. The cable performed flawlessly, maintaining operation at +90°C under full load, demonstrating its thermal resilience and long-term durability in tropical outdoor conditions.
Frequently Asked Questions (FAQ) About BS 5467 Cables
Can BS 5467 Be Used in Outdoor Tropical Climates?
Yes. The UV-resistant PVC outer sheath ensures long-term durability in tropical climates like Indonesia, protecting against sunlight, rain, and heat.
What Is the Difference Between Sector-Shaped and Round Conductors?
Sector-shaped conductors maximize copper usage and reduce air gaps, allowing a higher current capacity compared to round conductors of the same cross-sectional area.
Are BS 5467 Cables Flame Retardant?
Yes. BS 5467 complies with IEC/EN 60332-1, providing enhanced fire safety for both indoor and outdoor installations.
Can I Use BS 5467 for High-Temperature Environments?
The cable is rated for +90°C continuous operation and can withstand +250°C short-circuit conditions, making it suitable for most industrial applications.
How Do I Choose the Right Cross-Section Size?
Selection depends on current demand, installation environment, and voltage drop considerations. Use the electrical characteristics table above to match current capacity to your load requirements.
How Long Do BS 5467 Cables Last?
With proper installation, BS 5467 cables can last over 25 years, even in harsh underground or outdoor conditions. Regular inspection of joints and terminations is recommended.
How to Optimize Performance and Safety With BS 5467?
Use quality glands and terminations compatible with SWA cables.
Avoid sharp bends and kinks during laying.
Maintain proper soil compaction and trench depth for underground cables.
Periodically inspect for mechanical damage, UV degradation, or insulation wear.
Why BS 5467 Is the Right Choice
The BS 5467 1.9/3.3kV Sector-Shaped Copper Conductor Multi-Core SWA XLPE Cable offers unmatched reliability, safety, and performance for underground, outdoor, and industrial applications. Its robust structure, flame retardancy, UV resistance, and high current capacity make it suitable for Indonesia’s demanding tropical and industrial environments.
Whether powering industrial machinery, mining equipment, or urban infrastructure, BS 5467 ensures long-term operational stability and compliance with international standards like BS 5467, IEC 60502-1, and IEC 60332-1.
Ready to upgrade your power network or industrial installation? Consult with a certified distributor to choose the right BS 5467 cable for your project and ensure a safe, efficient, and future-proof electrical system.
