APPLICATION

The NAYRY-J/O is mainly used for power distribution in power

stations, industrial installation and switchgears, as well as

in local mains. For fixed installation underground, in interior

premises, cable ducts, in the open air and in water if high

protection against mechanical damage is required.

CHARACTERISTICS

Voltage Rating Uo/U

0.6/1kV

Test Voltage

4kV/50Hz

Temperature Rating

Laying temperature: min -5ºC

Operating temperature: -50ºC to +70ºC

Maximum conductor temperature: +70ºC

Short Circuit Temperature

160°C

Minimum Bending Radius

15 x overall diameter

CONSTRUCTION

Conductor

RM: Class 2 round stranded aluminium

SM: Class 2 sector shaped stranded aluminium

Insulation

PVC (Polyvinyl chloride)

Armour

SWA (Galvanized Steel Wire Armour)

Tape

Plastic Tape

Outer Sheath

UV resistant PVC (Polyvinyl chloride)

Core identification

3 core + earth: Brown Black Grey Green/Yellow

Outer Sheath Colour

Black