APPLICATION

Conductors insulated with polyethylene with a solid Cu core are used as identification conductors of gas and water plastic pipelines and they are designated for placing under the ground (STN 38 6415 č. 3.9).
Conductors CE 4 mm² are produced and distributed according to PN VUKI 21 002.

MARKING

A cable mark consists of characters, which indicate mainly used materials and a cable construction:

1. character C - copper core

2. character E - insulation out of solid PE

CONSTRUCTION

Pic. 1 Cable construction

1 Solid Cu core with nominal diameter 2,24 mm.

2 Insulation out of solid PE. Insulation colour is black. Diameter over insulation is 3,9 ± 0,2 mm..

Tab. 1 Technical properties

PACKING, DELIVERING AND STORAGE

Cables are delivered usually in coils in lengths of 200 m.
It is safe to manipulate with cables at temperature range -10 °C to +50 °C.