TX® (I) 150/250V 4T1.5
Description
Description
Standards
-
ProductIEC 60228
-
InstallationIEC 60092-350; IEC 60092-360; IEC 60092-376
-
TestIEC 60332-1; IEC 60332-3-22; IEC 60754-1; IEC 61034
Application
TX® (I) 150/250 V overall and individually screened twisted pair cables are used for telecommunication and instrumentation purposes. These cables show strong protection aganist cross-talk and result into a good compromise between TX®(C) and TCX®(C) cables against external electromagnetic disturbances. Designed with halogen-free fire retardant materials, they provide optimum safety for people and maximal asset protection against all risks of fire.
Design
- Conductor
Stranded bare copper class 2
- Insulation
XLPE (Cross-linked polyethylene)
- Individual screen
Alu/polyester tape with a tinned copper drain wire
- Outer sheath:
Polyolefin SHF1 (SHF2 on request)
Colour : grey
Marking
NEXANS 279 TX(I) Nber of pairs/triads & cross-section 150/250V 90C IEC 60092-376 IEC 60332-3-22 Cat.A WW YYYY *CE* Manufacturing n° + metric marking
Core identification
Pair: white / blue with printed pair number
Triad: white / blue / red with printed triad number
Characteristics
Characteristics
구조적 특성
구조적 특성
Conductor flexibility
트위스팅 레벨 2
Halogen free
IEC 60754-1
도체 재료
베어 구리 와이어
절연
XLPE(가교 폴리에틸렌)
Individual screen
Aluminium / Polyester tape
Drain wire
주석 도금 구리
피복
폴리올레핀
Sheath colour
회색
치수
치수
Nominal outer diameter
15.6 mm
Number of pairs
-
Number of triples
4
도체 단면적
1.5 mm²
Minimum outer diameter
15.0 mm
Maximum outer diameter
17.0 mm
무게(근사치)
350 kg/km
전기적 특성
전기적 특성
정격전압 Uo/U (Um)
150 / 250 (300) V
20° C에서 최대 도체 DC저항
25.6 Ohm/km
사용 특성
사용 특성
Fire retardant
EN IEC 60332-3-22 (cat A)
난연
IEC 60332-1
Gases corrosivity
IEC 60754-2
연기밀도
IEC 61034
Electro magnetic interference resistance
Yes
Max. conductor temperature in service
90 °C
操作温度范围
-30 ... 80 °C