1 Single-core round copper conductor (6 mm2) or compacted multi-core round copper conductor (16 and 25 mm2) according to DC 4908
2 Insulation of cross-linked polyethylene (XLPE) type DIX 3 according to SR HD 603
3 Concentric neutral copper wire conductor
4 Separating layer of synthetic foil
5 Outer sheath of PVC type DMV 13 according to SR HD 603, gray color RAL 7001

The cables are intended for the use of electricity in fixed electrical installations.

Reference standard : DC 4121 ENEL
Nominal tension: Uo/U(Um) = 0,6/1 (1,2) kV
Minimum temperature of the cable (measured on the sheath):

– during assembly: + 5 °C
– during operation: – 40 °C

Maximum temperature admissible on the phase conductor:

– normal exploitation conditions 90 °C
– during short circuit (max. 5 s) : 250 °C

Minimum radius of curvature: 15 x outer diameter
Pulling force: max. 5 kgf/mm2 of conductor section
Test voltage: 4 kV 50 Hz, 5 min
The cables are flame retarded according to SR EN 60332-1-2
Insulation color: black