Medium voltage 6.35/11kV power cables are designed to be used for the supply of electrical energy in fixed applications up to the rated voltages at a nominal power frequency between 49Hz and 61Hz., they are suitable for use in distribution installation, electrical power station , they are applied for installation, outdoors, underground where subject to mechanical damage.
AS/NZS 1429.1:2006 Electric cables-Polymeric insulated Part 1: For working voltages 1.9/3.3 (3.6) kV up to and including 19/33 (36) kV.
| Sectional Area of Conductor(CU) | Nom. Conductor Diameter | Nom. Insulation Thickness | Nom. Diameter Over insulation | Screen Area on Each core | No. and Diameter of Screened Wires | Nom. Diameter Over Screened Wires | Nom. Overall Diameter | Approx. Mass |
| mm² | mm | mm | mm | mm² | no x mm | mm | mm | kg/100m |
| 16 | 4.8 | 3.4 | 12.8 | 16 | 28 x 0.85 | 14.1 | 20.3 | 58 |
| 25 | 5.8 | 3.4 | 13.8 | 20 | 36 x 0.85 | 15.3 | 21.5 | 73 |
| 35 | 6.8 | 3.4 | 14.8 | 20 | 36 x 0.85 | 16.3 | 22.5 | 84 |
| 50 | 8 | 3.4 | 16 | 20 | 36 x 0.85 | 17.6 | 23.8 | 98 |
| 70 | 9.6 | 3.4 | 17.6 | 20 | 36 x 0.85 | 19 | 25.2 | 121 |
| 95 | 11.5 | 3.4 | 19.4 | 20 | 36 x 0.85 | 20.7 | 26.9 | 148 |
| 120 | 13.1 | 3.4 | 21 | 20 | 36 x 0.85 | 22.1 | 28.3 | 174 |
| 150 | 14.5 | 3.4 | 22.4 | 20 | 36 x 0.85 | 23.5 | 29.7 | 202 |
| 185 | 16.1 | 3.4 | 24.1 | 20 | 36 x 0.85 | 25.3 | 31.5 | 240 |
| 240 | 18.5 | 3.4 | 26.5 | 20 | 36 x 0.85 | 27.6 | 33.8 | 298 |
| 300 | 20.7 | 3.4 | 28.9 | 20 | 36 x 0.85 | 29.8 | 36.2 | 360 |
| 400 | 23.6 | 3.4 | 31.8 | 20 | 36 x 0.85 | 33.2 | 39.8 | 449 |
| 500 | 26.5 | 3.4 | 34.7 | 20 | 36 x 0.85 | 36.5 | 43.3 | 550 |
| 630 | 29.9 | 3.4 | 38.4 | 20 | 36 x 0.85 | 40.1 | 47.1 | 690 |
