English
English  |
BCC
Grand Cable
Construction
Bare stranded copper conductor is a concentric-lay-stranded conductor consisting of hard-drawn copper wires available in both single layer and multi-layer constructions.
Application
Bare stranded copper conductor is suitable for overhead transmission and distribution networks applications, where the highest electrical conductivity per unit area and good strength-to-weight ratio are required.
Applicable Standard
IEC 60228 or equivalent standards
Dimension Characteristics
| Nominal Cross Sectional Area | Conductor construction | Approx. overall diameter | Approx. overall weight | Current Capacity |
| mm² | No. x Ø ( mm ) | mm | Kg / km | A |
| 10 | 7 x 1.35 | 4.1 | 90 | 90 |
| 16 | 7 x 1.70 | 5.1 | 143 | 125 |
| 25 | 7 x 2.10 | 6.3 | 218 | 160 |
| 35 | 7 x 2.50 | 7.5 | 310 | 200 |
| 50 | 7 x 3.00 | 9.0 | 446 | 250 |
| 50 | 19 x 1.80 | 9.0 | 437 | 250 |
| 70 | 19 x 2.10 | 10.5 | 596 | 310 |
| 95 | 19 x 2.50 | 12.5 | 845 | 380 |
| 120 | 19 x 2.80 | 14.0 | 1060 | 440 |
| 150 | 37 x 2.25 | 15.8 | 1337 | 510 |
| 185 | 37 x 2.50 | 17.5 | 1649 | 585 |
| 240 | 61 x 2.25 | 20.3 | 2209 | 700 |
| 300 | 61 x 2.50 | 22.5 | 2725 | 800 |
| 400 | 61 x 2.89 | 26.0 | 3640 | 960 |
| 500 | 61 x 3.23 | 29.1 | 4545 | 1110 |
Construction
Bare stranded copper conductor is a concentric-lay-stranded conductor consisting of hard-drawn copper wires available in both single layer and multi-layer constructions.
Application
Bare stranded copper conductor is suitable for overhead transmission and distribution networks applications, where the highest electrical conductivity per unit area and good strength-to-weight ratio are required.
Applicable Standard
IEC 60228 or equivalent standards
Dimension Characteristics
| Nominal Cross Sectional Area | Conductor construction | Approx. overall diameter | Approx. overall weight | Current Capacity |
| mm² | No. x Ø ( mm ) | mm | Kg / km | A |
| 10 | 7 x 1.35 | 4.1 | 90 | 90 |
| 16 | 7 x 1.70 | 5.1 | 143 | 125 |
| 25 | 7 x 2.10 | 6.3 | 218 | 160 |
| 35 | 7 x 2.50 | 7.5 | 310 | 200 |
| 50 | 7 x 3.00 | 9.0 | 446 | 250 |
| 50 | 19 x 1.80 | 9.0 | 437 | 250 |
| 70 | 19 x 2.10 | 10.5 | 596 | 310 |
| 95 | 19 x 2.50 | 12.5 | 845 | 380 |
| 120 | 19 x 2.80 | 14.0 | 1060 | 440 |
| 150 | 37 x 2.25 | 15.8 | 1337 | 510 |
| 185 | 37 x 2.50 | 17.5 | 1649 | 585 |
| 240 | 61 x 2.25 | 20.3 | 2209 | 700 |
| 300 | 61 x 2.50 | 22.5 | 2725 | 800 |
| 400 | 61 x 2.89 | 26.0 | 3640 | 960 |
| 500 | 61 x 3.23 | 29.1 | 4545 | 1110 |
