K27 ARME 300/500V 3G2,5
K27 ARME 300/500V 3G2,5
RATP Specification
CR1-C1-C2
Fire Resistant
Armoured
- Product ref. : 10224668
- EAN : 3427580724091
Description
Description
Standards
-
ProductIEC 60228; NF C32-310
-
TestNF C32-070/C1; NF C32-070/C2
Fire performance
- Flame retardant: According to RATP K20 specification
- Fire retardant : According to RATP K20 specification
- Fire resistant : According to RATP K20 specification
- Low smoke: According to RATP K20 specification
- Without Halogene: According to RATP K20 specification
- Low Toxicity: According to RATP K20 specification
- Low Corrosivity: According to RATP K20 specification
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 or
brown-black-blue for cross sections 1,5 and 2,5)
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
Characteristics
Characteristics
구조적 특성
구조적 특성
도체 재료
베어 구리
절연
-
Insulating material
-
Armour type
스틸 밴드
내피
폴리올레핀
피복
할로겐 프리 폴리올레핀
Sheath colour
주황색
Halogen free
-
With Green/Yellow core
예
도체 타입
1등급 단선
치수
치수
코어수
3
도체 단면적
2.5 mm²
Maximum outer diameter
16.5 mm
Minimum outer diameter
- mm
무게(근사치)
396 kg/km
전기적 특성
전기적 특성
DC permissible current rating
- A
Voltage Drop
- V/A.km
기계적 특성
기계적 특성
Mechanical resistance to impacts
Good
사용 특성
사용 특성
操作温度范围
-20 ... 60 °C
Gases corrosivity
-
연기밀도
-
Fire retardant
-
난연
-
Fire resistant
-
Max. conductor temperature in service
90 °C
Resources
Resources
Selling & delivery Information
Marking
K27 - 300/500 - Nber of cores & cross-section - ARME - MM/YY - NEXANS 279 - Manufacturing n° + metric marking