K27 ARME 300/500V 5G16
K27 ARME 300/500V 5G16
Fire Resistant Armoured cables CR1-C1-C2
RATP Specification K27
- Product ref. : 10269286
- EAN : 3427580821028
Description
Description
Standards
-
ProductIEC 60228; NF C32-310
-
TestNF C32-070/C1; NF C32-070/C2
DESIGN
- Conductor: Bare copper - Solid class 1 for cross section < 4mm² - Stranded class 2 for cross section ≥ 4mm²
- Insulation: Silicone rubber + mica tape
- Inner sheath: Halogen free Polyolefin
- Armour: Steel tapes
- Outer sheath: Halogen free Polyolefin. Colour: orange
Core identification
2x: blue-brown
3x: brown-black-grey (brown-black-blue for cross sections 1,5mm² and 2,5mm²)
3G: green/yellow-blue-brown
4x: blue-brown-black-grey
4G: green/yellow-brown-black-grey
5x: blue-brown-black-grey-black
5G: green/yellow-blue-brown-black-grey
7x: white numbered with or without green/yellow
Marking
K27 - 300/500 - Nber of cores & cross-section - ARME - MM/YY - LYNXEO 279 - Manufacturing n° + metric marking
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor material
Plain copper
Insulation
Mica tape
Insulating material
Silicone
Armour type
Steel tapes
Inner sheath
Polyolefin
Outer sheath
Halogen free polyolefin
Sheath colour
Orange
Halogen free
IEC 60754-1
Type of conductor
Stranded, class 2
With Green/Yellow core
Yes
Dimensional characteristics
Dimensional characteristics
Number of cores
5
Conductor cross-section
16 mm²
Approximate weight
1700 kg/km
Maximum outer diameter
29.0 mm
Minimum outer diameter
- mm
Electrical characteristics
Electrical characteristics
DC permissible current rating
- A
Voltage Drop
- V/A.km
Mechanical characteristics
Mechanical characteristics
Mechanical resistance to impacts
Good
Usage characteristics
Usage characteristics
Fire resistant
NF C 32-070 CR1
Fire retardant
NFC 32070 C1
Flame retardant
NFC 32070 C2
Smoke density
IEC 61034-2
Gases corrosivity
IEC 60754-2
Operating temperature, range
-20 ... 70 °C
Max. conductor temperature in service
90 °C
Oil resistance
Good
Chemical resistance
Good
Rodent protection
Yes