Construction
| Conductor | : | Solid flexible high grade aluminium |
| Insulation | : | PVC / XLPE |
| Sheath | : | Special grade tough PVC |
| Core Colors | : | 3 colors : Red, Yellow, Blue 4 colors : Red, Yellow, Blue, Black |
Application
PVC insulated and sheathed round aluminium unarmoured cables are laid on ground for connection purposes. The sheath is designed to resist tough and difficult condition of usage, excellent resistance to water, conditionally resistant to oil and grease.
Special features
- Ultra tough, resistant to abrasion and harsh weather
- Excellent mechanical & electrical properties
Specification of Aluminium Unarmoured Cables
| Conductor | PVC Insulation | Approx. Overall Dimensions of Cable | Conductor Resistance at 20°C (max) | Current rating at 40°C | |||
| Nominal Area in | Nos. & Dia. of wire | Nominal Thickness | Nominal Core Dia. | 3 Core | 4 Core | ||
| (T x W) Thickness x Width | (T x W) Thickness x Width | ||||||
| Sq. mm. | Nos./mm | Mm | mm | mm | mm | Ω/km | Amps. |
| 4 | 1/2.25 | 0.8 | 3.8 | 11.4 | 13 | 7.41 | 23 |
| 6 | 1/2.76 | 0.8 | 4.5 | 12.8 | 14 | 4.61 | 30 |
| 10 | 1/3.57 | 1 | 5.5 | 14.4 | 17 | 3.08 | 40 |
| 16 | 1/4.50 | 1.1 | 6.7 | 17.6 | 21 | 1.91 | 51 |
| 25 | 1/5.65 | 1.2 | 8.1 | 20.5 | 23 | 1.20 | 70 |
| 35 | 1/6.68 | 1.2 | 9.4 | 23.75 | 27.30 | 0.86 | 86 |
*Also available in sizes upto 70 sqmm
- The number of wires is approximate and wire diameter is nominal. They shall be such as to satisfy the requirements of conductor resistance.
- In view of continuous improvements in our design and process, specifications given here in are subject change without prior notice.