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TX (C) 150/250V 7T0.75
TX (C) 150/250V 7T0.75
INSTRUMENTATION, CONTROL AND COMMUNICATION cables
Read more- Nexans ref. : 10167504
- EAN : 3427650093447
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 60754-2; IEC 61034
Application
TX® (C) 150/250 V overall screened twisted pair cables are used for telecommunication and instrumentation purposes. These cables provide a medium protection aganist 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) - Collective screen
Alu/polyester tape with a tinned copper drain wire - Outer sheath:
Polyolefin SHF1 (SHF2 on request)
Colour : grey
Marking
NEXANS 279 TX(C) 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 with pair number
Triad: white / blue / red with printed with triad number
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor material
Bare copper
Conductor flexibility
Stranded class 2
Insulation
XLPE (Cross-linked Polyethylene)
Overall screen
Aluminium/polyester tape
Drain wire
Tinned copper
Outer sheath
Polyolefin
Sheath colour
Grey
Halogen free
IEC 60754-1
Dimensional characteristics
Dimensional characteristics
Number of pairs
-
Number of triples
7
Conductor cross-section
0.75 mm²
Nominal outer diameter
15.4 mm
Minimum outer diameter
14.5 mm
Maximum outer diameter
17.0 mm
Approximate weight
310 kg/km
Electrical characteristics
Electrical characteristics
Rated Voltage Uo/U (Um)
150 / 250 (300) V
Max. DC resistance of the conductor at 20°C
52 Ohm/km
Usage characteristics
Usage characteristics
Fire retardant
EN IEC 60332-3-22 (cat A)
Flame retardant
IEC 60332-1
Gases corrosivity
IEC 60754-2
Smoke density
IEC 61034
Electro magnetic interference resistance
Yes
Standard
IEC
Max. conductor temperature in service
90 °C
Operating temperature, range
-30 ... 80 °C
Resources
Resources
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