Polycab Instrumentation Cable

Range: 0.5 SQMM to 2.5 SQMM

Available Types:

• Core: 2 Core – 37 Core
• Pair: 2 Pair – 37 Pair
• Triad: 2 Triad – 37 Triad

Unique Features

• Low smoke emission for enhanced safety
• Long operational life
• Flame-retardant properties
• Noise-free and accurate signal transmission
• High shielding efficiency to minimize interference

Applications

Polycab Instrumentation Cables are extensively used in continuous process industries such as refineries, fertilizer plants, cement, and steel manufacturing units. Parameters like temperature, pressure, flow, and level are converted into electrical signals and transmitted to the control room for analysis. Based on this analysis, commands are sent back to field devices to maintain smooth operations.

Acting as the arteries of industrial automation, these cables ensure reliable communication between field instruments and the control room—the “brain” of the plant. Their shielded and screened design reduces external noise pickup, providing stable and interference-free signals. For harsh environments, these cables are also available with GI wire armouring for additional mechanical protection.

Their quality, reliability, and easy availability make Polycab Instrumentation Cables the preferred choice of leading industries, EPC contractors, and electrical consultants worldwide.

Technical Specifications

• Voltage Rating: 300 / 500 V
• Construction:
  • Conductor: Stranded copper conductor as per EN 60228
  • Insulation: PVC / PE insulation as per EN 50288-7
  • Screening: Collective screen with Aluminium/Polyester (Al/PET) tape and drain wire of tinned copper / copper braiding
  • Inner Sheath: Extruded PVC / LSZH as per EN 50290-2-22/27
  • Armour: Galvanised steel strip or round wire as per EN 50288-7
  • Outer Sheath: Extruded FRLS PVC / LSZH