Description

Two and four-core self-supporting cable visible helix assembled for aerial installation, with aluminium conductors XLPE insulated, with XLPE sheath.

Conductor
Aluminium stranded wire, class 2

Insulation
Cross-linked polyethylene XLPE

Sheath
Cross-linked polyethylene XLPE

Insulation Colour
Black

Sheath Colour
Grey

Technical Characteristics

Nominal voltage Uo/U: 0,6/1 kV

Maximum operating temperature: 75°C
Minimum installation temperature: 0°C
Minimum operating temperature: -15°C
(without mechanical stress)

Maximum short-circuit temperature: 160°C
Maximum tensile stress:
250 kg for two-core cable; 500 kg for four-core cable
Minimum bending radius: 18 x maximum external diameter

Use and Installation

Suitable for low voltage power transportation with overhead lines; suitable to be installed on supports, in pipes or conduits, along the walls of buildings.