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BS5467 Armored Cables Ensure Allweather Infrastructure Protection

November 9, 2025

Picture this scenario: a critical power line must traverse damp underground conduits, endure harsh outdoor conditions, and withstand unexpected mechanical impacts. Inadequate cable protection could lead to significant safety hazards and financial losses. With BS5467 standard armored power cables, these concerns become a thing of the past, ensuring secure and reliable power transmission.

This XLPE-insulated cable is specifically engineered for both indoor and outdoor applications. Its exceptional mechanical protection, moisture resistance, and electrical performance make it the ideal choice for challenging environments. Whether for industrial plants, commercial buildings, or transportation infrastructure, BS5467 armored power cables deliver consistent, long-lasting power supply.

Key Product Advantages

All-Weather Protection for Extreme Conditions

  • Steel Wire Armor (SWA): Provides superior mechanical protection against external impacts and pressure, safeguarding cables in complex installation environments.
  • Medium-Density Polyethylene (MDPE) Outer Sheath: Delivers excellent moisture resistance, effectively preventing water ingress even in damp underground or outdoor locations. Particularly suitable for moisture-prone areas like highways.
  • Cross-Linked Polyethylene (XLPE) Insulation: Offers outstanding heat resistance and electrical properties, maintaining stable insulation performance under high temperatures for safe power transmission.

Versatile Application Scenarios

Compatible with various installation methods including open-air laying, tray installation, cable trench laying, and direct burial. Suitable for industrial, commercial, residential, and transportation sectors.

Stringent Compliance

Manufactured in strict accordance with BS5467 standards, passing BS EN/IEC 60228 and BS EN/IEC 60332-1-2 tests to guarantee product quality and safety.

Multiple Configurations Available

Offers 4mm² to 16mm² conductor sizes with 2-core, 3-core, 4-core, and 5-core options to accommodate different power loads and application requirements.

Simplified Installation and Maintenance

Standardized design and manufacturing processes facilitate easy installation and maintenance, reducing project costs.

Technical Specifications

Voltage Rating: 600/1000V

Designed for low-voltage distribution systems, meeting most industrial and commercial application needs.

Minimum Bending Radius: 8x Cable Diameter (Fixed Installation)

Prevents cable damage from excessive bending during installation, preserving electrical integrity and service life.

Flame Retardancy: BS EN/IEC 60332-1-2 Compliant

Effective flame resistance helps prevent fire spread, reducing fire risks.

Temperature Range: -25°C to +90°C (Fixed Installation)

Maintains stable operation across wide temperature variations, suitable for diverse harsh environments.

Precision Engineering

Conductor: Class 2 Stranded Copper

High-purity copper ensures excellent conductivity with reduced energy loss. Stranded construction enhances flexibility for easier installation.

Insulation: Cross-Linked Polyethylene (XLPE)

XLPE material provides superior electrical, thermal, and mechanical properties, making it the premium choice for high-quality cables.

Filler: Polyvinyl Chloride (PVC)

PVC fillers occupy inter-conductor spaces, creating a tighter cable structure and improving mechanical strength.

Armor: Steel Wire Armor (SWA)

SWA layer delivers exceptional mechanical protection against external impacts and pressure.

Outer Sheath: Medium-Density Polyethylene (MDPE)

MDPE sheath offers excellent moisture resistance, weatherproofing, and chemical corrosion protection.

Sheath Color: Black

Black sheath provides superior UV resistance for outdoor applications.

Standard Compliance

BS5467 armored power cables strictly adhere to:

  • BS EN/IEC 60228: Cable conductors
  • BS5467: 600/1000V armored cables
  • BS EN/IEC 60332-1-2: Flame resistance testing

Core Identification Colors

Standardized color coding facilitates installation and maintenance:

  • 2-core: Brown, Blue
  • 3-core: Brown, Blue, Green/Yellow
  • 4-core: Brown, Black, Gray, Blue
  • 5-core: Brown, Black, Gray, Blue, Green/Yellow

Selecting BS5467 armored power cables means choosing safety, reliability, and long-term power assurance. Whether powering industrial equipment, commercial facilities, or transportation infrastructure, these cables deliver uncompromising performance and quality.