Standard: SRPS N.C2.420
CONSTRUCTION:
Conductor: soft annealed copper wire of 0,5 mm,
0,6 mm and 0,8 mm diameter, class 1 (EN 60228)
Insulation: PVC compound (EN 50290-2-21)
Twisting elements: pairs, triples, quads
Colour code:
Installatione wire with different colours are stranded:
– two wire: white and blue
– three wire: white, blue and red
– four wire: white, blue, red and yellow
Cable core: wires stranded in one pair, triple or quad
APPLICATION:
Jumper wire shall be used for interconnecting the equipment to the cable pair at main distribution frames, cross connection cabinets and building distribution frames.
The permissible temperature range:
– during installation: from -5°C to +50°C
– during operation: to +70°C
