Copper Wire Screen Poly-Al-Poly Sheath
EHV Cables
Torrent Electricals' 132 kV Copper Wire Screen with Poly-Al-Poly Sheath offers robust protection for high-voltage cables, ensuring long-lasting reliability in power transmission systems. The copper wire screen effectively shields against electromagnetic interference (EMI) and helps reduce earth fault currents, contributing to stable and secure power transmission.
The Poly-Al-Poly sheath serves as a strong moisture barrier, preserving the cable’s integrity and enhancing its durability in harsh environments. Designed for long-lasting performance, this construction ensures safe and efficient power transmission in both external installations and burial applications, making it ideal for demanding industrial and infrastructure applications.
Contact UsCertifications
Torrent Electricals Ltd. ISO45001
Torrent Electricals Ltd. ISO14001
Torrent Electricals Ltd. ISO9001
Standards
IEC 60228
IEC: 60840
Cable Construction Overview
Construction Table
| Nominal Cross Sectional Area | Aluminium Corrugated Sheath | Outer sheath | Overall Diameter (Approx.) | Approx. Cable Weight | Capacitance | |
|---|---|---|---|---|---|---|
| - | Thickness | Thickness | - | Aluminium Conductor Copper Conductor | Approx | |
| Sq.mm | mm | mm | mm | Kgs/m Kgs/m | Micro F/Km | |
| 300 | 2.68 | 76.5 | 6.6 | 8.5 | 0.15 | |
| 400 | 2.84 | 80 | 7.3 | 9.5 | 0.16 | |
| 500 | 2.84 | 83.5 | 7.9 | 10.5 | 0.17 | |
| 630 | 3 | 89.5 | 9 | 12 | 0.19 | |
| 800 | 3 | 94 | 10 | - | 0.21 | |
| 1000 | 3 | 98.5 | 11 | - | 0.23 | |
| 1200 | 3 | 103 | 12 | - | 0.24 | |
| 1400 | 3 | 109 | 12.6 | - | 0.27 | |
| 1600 | 3 | 112.3 | 13.9 | - | 0.28 | |
| 2000 | 3 | 118 | 15.5 | - | 0.31 | |
| 2500 | 3 | 125 | 17.5 | - | 0.33 | |
