Bare copper

rope Cu

Application

Conductor made of soft annealed copper, used in electrical grounding systems and insulators

in air transmission and power distribution applications. Multicore ducts offer greater flexibility

and ease of installation.

Cable structure

Technical data

CoresCircular bare conductor of stranded annealed copper wires according to EN 13602 and IEC 60228 cl.2

Core insulationCable no insulated

SpecificationsIEC 60228 cl.22

Temperature range-15°C to +70°C

Nominal voltage450V

Cores x cross-sec

in mm²

Approximately

Max DC

resistance at 20°C

Ohm/km

Min

core number

Outer

Diameter Ø mm

Cable Weight

kg/km

1×6

6

3.1

58

3.08

1×10

6

4.2

96

1.83

1×16

6

5.1

142

1.15

1×25

6

6.3

222

0.727

1×35

6

7.5

311

0.524

1×50

6

9

444

0.387

1×70

12

10.5

622

0.268

1×95

15

12.5

844

0.193

1×120

18

14

1067

0.153

1×150

18

15.2

1333

0.124

1×185

30

17.5

1644

0.099

1×240

34

20.2

2133

0.075

Tinned copper cords can also be provided after order once more durability on special applications is required.