K27 ARME 300/500V 3G2,5
K27 ARME 300/500V 3G2,5
Fire Resistant Armoured cables CR1-C1-C2
RATP Specification K27
- Lynxeo ref. : 10224668
- EAN : 3427580724091
Descripción
Descripción
Estándares
-
ProductoIEC 60228; NF C32-310
-
EnsayoNF C32-070/C1; NF C32-070/C2
DESIGN
1. Conductor
Bare copper - Solid class 1 for cross sections < 4mm²
Stranded class 2 for cross section ≥ 4mm²
2. Insulation
Mica tape + Silicone rubber
3. Assembly
4. Inner sheath
Halogen free Polyolefin
5. Armour
Stainless steel tapes
6. Sheath
Halogen free Polyolefin
Colour: orange
Core identification
2x: brown - blue
3x: brown - black - grey (brown - black - blue if the conductor cross-section is 1.5 or 2.5mm²)
3G: brown - blue - green/yellow
4x: brown - black - grey - blue
4G: brown - black - grey - green/yellow
5x: black cores with printed numbers
5G: blue - brown - black - grey - green/yellow
7 cores and above : black cores with printed numbers
Marking
K27 - 300/500V - Number of cores & cross-section - ARMÉ - MM/YY - LYNXEO 279 - Manufacturing n° + metric marking