74C068 SH C 250V ... Cu2 K3 EG NA

Products

74C068 SH C 250V 2x0.5 Cu2 K3 EG NA

Nexans ref. 10193998

  • Packaging: Cut to length (m)
  • Number of cores: 2
  • Calorific Power: 0.9 MJ/m

 

74C068 SH C 250V 3x0.5 Cu2 K3 EG NA

Nexans ref. 10193999

  • Packaging: Cut to length (m)
  • Number of cores: 3
  • Calorific Power: 0.9 MJ/m

 

74C068 SH C 250V 4x0.5 Cu2 K3 EG NA

Nexans ref. 10194000

  • Packaging: Cut to length (m)
  • Number of cores: 4
  • Calorific Power: 1 MJ/m

 

74C068 SH C 250V 5x0.5 Cu2 K3 EG NA

Nexans ref. 10194001

  • Packaging: Cut to length (m)
  • Number of cores: 5
  • Calorific Power: 1.2 MJ/m

 

74C068 SH C 250V 7x0.5 Cu2 K3 EG NA

Nexans ref. 10194002

  • Packaging: Cut to length (m)
  • Number of cores: 7
  • Calorific Power: 1.4 MJ/m

 

74C068 SH C 250V 9x0.5 Cu2 K3 EG NA

Nexans ref. 10194003

  • Packaging: Cut to length (m)
  • Number of cores: 9
  • Calorific Power: 2 MJ/m

 

74C068 SH C 250V 10x0.5 Cu2 K3 EG NA

Nexans ref. 10194034

  • Packaging: Cut to length (m)
  • Number of cores: 10
  • Calorific Power: 2.3 MJ/m

 

74C068 SH C 250V 12x0.5 Cu2 K3 EG NA

Nexans ref. 10194035

  • Packaging: Cut to length (m)
  • Number of cores: 12
  • Calorific Power: 2.5 MJ/m

 

74C068 SH C 250V 14x0.5 Cu2 K3 EG NA

Nexans ref. 10194036

  • Packaging: Cut to length (m)
  • Number of cores: 14
  • Calorific Power: 2.8 MJ/m

 

74C068 SH C 250V 19x0.5 Cu2 K3 EG NA

Nexans ref. 10194037

  • Packaging: Cut to length (m)
  • Number of cores: 19
  • Calorific Power: 3.6 MJ/m

 

74C068 SH C 250V 24x0.5 Cu2 K3 EG NA

Nexans ref. 10194038

  • Packaging: Cut to length (m)
  • Number of cores: 24
  • Calorific Power: 4.6 MJ/m

 

74C068 SH C 250V 27x0.5 Cu2 K3 EG NA

Nexans ref. 10194039

  • Packaging: Cut to length (m)
  • Number of cores: 27
  • Calorific Power: 5.1 MJ/m

 

74C068 SH C 250V 37x0.5 Cu2 K3 EG NA

Nexans ref. 10194040

  • Packaging: Cut to length (m)
  • Number of cores: 37
  • Calorific Power: 6.3 MJ/m

 

74C068 SH C 250V 48x0.5 Cu2 K3 EG NA

Nexans ref. 10194041

  • Packaging: Cut to length (m)
  • Number of cores: 48
  • Calorific Power: 7.4 MJ/m

 

Description

Description

Standards

  • International
    IEC 60228; IEC 60332-3-23; IEC 60754-1; IEC 61034-2
  • National
    NF C32-070/C1; NF C32-070/C1

Applications

These control cables alllow connection to a variety of industrial equipement from control room. Many of them require anti-inductive screen (EMI).

Design

Conductor:
- Stranded plain copper (class 2)
Insulation:
- Zero halogen (SH), cross-linked
Assembling:
Polyester tape (optional)
Overall screen:
- Copper wire braid (CWB) R ≥ 80%
Outer sheath:
- Low smoke, zero halogen (LSZH)
- Colour: Grey

Core identification

Black cores printed with white numbers

Marking

NEXANS 279  Nber of cores & cross-section Cu EG CST 74 C 068 K3 SH 0.15/0.25 (0.3) kV YYYY  Manufacturing number  + metric marking
 

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Plain copper
Type of conductor
Stranded, class 2
Insulation
Halogen-free
Screen
Copper Braid
Outer sheath
LSZH
Halogen free
IEC 60754-1; IEC 60754-2

Electrical characteristics

Electrical characteristics

Max. DC resistance of the conductor at 20°C
36 Ohm/km
Maximum DC resistance of the conductor at 90°C
45.900 Ohm/km
Reactance at 50 Hz
0.103 Ohm/km
Short Circuit Current 0,3 s Max
0.13 kA
Short Circuit Current 1 s Max
0.07 kA
Impedance at 50 Hz
36 Ohm
Voltage Drop
73.6 V/A.km

Usage characteristics

Usage characteristics

Operating temperature, range
-20 ... 60 °C
Smoke density
IEC 61034-2
Fire retardant
NF C 32070 C1; IEC 60332-3-23
Electro magnetic interference resistance
Yes
U.V resistance
Yes
Life cycle 60years
Yes
Max. conductor temperature in service
90 °C
Nuclear Classification
Class 1 E Non LOCA/K3

Resources

Resources

Documentation

xlsx — 0 B

Selling & delivery Information

Minimum bending radius:

10 x outer diameter
To be doubled during laying operations

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