PVC Armoured & Unarmoured Cable

OCI Low Tension (LT) Cables are insulated with high-grade Polyvinyl Chloride (PVC), making them a dependable choice for power transmission and distribution systems up to 1.1 kV. Known for their cost-effectiveness, durability, and versatility, these cables deliver consistent performance in residential, commercial, and industrial applications.

Construction

  • Conductor: High-conductivity Copper or Aluminium
  • Insulation: PVC compound for durability and safety
  • Outer Sheath: PVC or LSZH (Low Smoke Zero Halogen) for fire safety
  • Armor (optional): Galvanaized steel strip or round wire for mechanical protection

Technical Specification

Voltage Rating Operating Temperature Short-Circuit Temperature Standards
Up to 1.1 kV -15°C to +70°C Up to 160°C (5 seconds max) IS 1554 (Part 1) and other relevant international standards

Applications

  • Power transmission and distribution in residential, commercial, and industrial sectors
  • Indoor and outdoor fixed installations
  • Suitable for ducts, trays, and direct burial (armored variants)
  • Ideal for moderately harsh industrial environments with exposure to chemicals and oils

Standards & Compliance

  • IS 1554 (Part 1)
  • IS 8130 (Conductors)
  • IEC 60502-1
  • Compliance with flame retardant and insulation resistance requirements

Certifications & Standards