Polycab Sumbersible Cables
Polycab 3 Core Flat Cables for Submersible Pump Motors
Polycab Special 3 Core Flat Cables are designed for critical space requirements, ensuring protection against indefinite immersion in water under specified conditions, rain-water exposure, and ingress of small solid foreign bodies.
Manufactured from the finest quality electrolytic copper, these cables are drawn, annealed on-line, and bunched using automatic machines to ensure flexibility and uniform resistance. The conductors are insulated with a special grade of PVC using sophisticated co-extrusion lines, while the outer sheath consists of highly abrasion-resistant PVC compound, impervious to grease, oil, and water.
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‘Polycab Special’ – 3 Core Flat Cables (as per IS 694:1990 – ISI marked)
| Area (Nom.) Sq.mm | No./Dia. of Strands (mm) | Insulation Thickness (Nom.) mm | Sheath Thickness (Nom.) mm | Overall Dimensions (W x T) mm | Conductor Resistance @20°C (Max.) Ohms/km | Current Carrying Capacity @40°C (Amps) |
|---|---|---|---|---|---|---|
| 1.5 | 22/0.3 | 0.8 | 1.1 | 11.6 x 5.5 | 12.10 | 16 |
| 2.5 | 36/0.3 | 0.9 | 1.2 | 13.9 x 6.4 | 7.41 | 22 |
| 4.0 | 56/0.3 | 1.0 | 1.3 | 16.1 x 7.1 | 4.95 | 29 |
