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74C068 SH C 500V ... Cu2/5 K1 SE NA
74C068 SH C 500V ... Cu2/5 K1 SE NA
- CST 74C068
- Quality insurance according to RCC-E
- Zero halogen (SH)
- Control cables 0.3/0.5(0.6)kV
- Cables installed inside of the containment area (K1)
- Without Screen (SE)
- Unarmoured (NA)
74C068 SH C 500V 7x0.75 Cu5 K1 SE NA
Nexans ref. 10272421
- Packaging: Cut to length (m)
- Type of conductor: Flexible, Classe 5
- Conductor cross-section: 0.75 mm²
- Number of cores: 7
- Max. DC resistance of the conductor at 20°C: 26 Ohm/km
- Maximum DC resistance of the conductor at 90°C: 33.100 Ohm/km
- Reactance at 50 Hz: 0.106 Ohm/km
- Short Circuit Current 0,3 s Max : 0.2 kA
- Short Circuit Current 1 s Max : 0.11 kA
- Voltage Drop: 53.1 V/A.km
- Impedance at 50 Hz : 26 Ohm
- Calorific Power: 2.1 MJ/m
74C068 SH C 500V 2x1 Cu2 K1 SE NA
Nexans ref. 10266533
- Packaging: Cut to length (m)
- Type of conductor: Stranded, class 2
- Conductor cross-section: 1 mm²
- Number of cores: 2
- Max. DC resistance of the conductor at 20°C: 18.1 Ohm/km
- Maximum DC resistance of the conductor at 90°C: 23.000 Ohm/km
- Reactance at 50 Hz: 0.1 Ohm/km
- Short Circuit Current 0,3 s Max : 0.26 kA
- Short Circuit Current 1 s Max : 0.14 kA
- Voltage Drop: 36.9 V/A.km
- Impedance at 50 Hz : 18.1 Ohm
- Calorific Power: 1.2 MJ/m
74C068 SH C 500V 3x1 Cu5 K1 SE NA
Nexans ref. 10237507
- Packaging: Cut to length (m)
- Type of conductor: Flexible, Classe 5
- Conductor cross-section: 1 mm²
- Number of cores: 3
- Max. DC resistance of the conductor at 20°C: 19.5 Ohm/km
- Maximum DC resistance of the conductor at 90°C: 24.800 Ohm/km
- Reactance at 50 Hz: 0.1 Ohm/km
- Short Circuit Current 0,3 s Max : 0.26 kA
- Short Circuit Current 1 s Max : 0.14 kA
- Voltage Drop: 39.8 V/A.km
- Impedance at 50 Hz : 19.5 Ohm
- Calorific Power: 1.2 MJ/m
74C068 SH C 500V 3x1 Cu2 K1 SE NA
Nexans ref. 10266537
- Packaging: Cut to length (m)
- Type of conductor: Stranded, class 2
- Conductor cross-section: 1 mm²
- Number of cores: 3
- Max. DC resistance of the conductor at 20°C: 18.1 Ohm/km
- Maximum DC resistance of the conductor at 90°C: 23.000 Ohm/km
- Reactance at 50 Hz: 0.1 Ohm/km
- Short Circuit Current 0,3 s Max : 0.26 kA
- Short Circuit Current 1 s Max : 0.14 kA
- Voltage Drop: 36.9 V/A.km
- Impedance at 50 Hz : 18.1 Ohm
- Calorific Power: 1.2 MJ/m
74C068 SH C 500V 7x1 Cu2 K1 SE NA
Nexans ref. 10263807
- Packaging: Cut to length (m)
- Type of conductor: Stranded, class 2
- Conductor cross-section: 1 mm²
- Number of cores: 7
- Max. DC resistance of the conductor at 20°C: 18.1 Ohm/km
- Maximum DC resistance of the conductor at 90°C: 23.000 Ohm/km
- Reactance at 50 Hz: 0.1 Ohm/km
- Short Circuit Current 0,3 s Max : 0.26 kA
- Short Circuit Current 1 s Max : 0.14 kA
- Voltage Drop: 36.9 V/A.km
- Impedance at 50 Hz : 18.1 Ohm
- Calorific Power: 1.4 MJ/m
74C068 SH C 500V 9x1 Cu2 K1 SE NA
Nexans ref. 10263808
- Packaging: Cut to length (m)
- Type of conductor: Stranded, class 2
- Conductor cross-section: 1 mm²
- Number of cores: 9
- Max. DC resistance of the conductor at 20°C: 18.1 Ohm/km
- Maximum DC resistance of the conductor at 90°C: 23.000 Ohm/km
- Reactance at 50 Hz: 0.1 Ohm/km
- Short Circuit Current 0,3 s Max : 0.26 kA
- Short Circuit Current 1 s Max : 0.14 kA
- Voltage Drop: 36.9 V/A.km
- Impedance at 50 Hz : 18.1 Ohm
- Calorific Power: 2 MJ/m
74C068 SH C 500V 14x1 Cu2 K1 SE NA
Nexans ref. 10265329
- Packaging: Cut to length (m)
- Type of conductor: Stranded, class 2
- Conductor cross-section: 1 mm²
- Number of cores: 14
- Max. DC resistance of the conductor at 20°C: 18.1 Ohm/km
- Maximum DC resistance of the conductor at 90°C: 23.000 Ohm/km
- Reactance at 50 Hz: 0.1 Ohm/km
- Short Circuit Current 0,3 s Max : 0.26 kA
- Short Circuit Current 1 s Max : 0.14 kA
- Voltage Drop: 36.9 V/A.km
- Impedance at 50 Hz : 18.1 Ohm
- Calorific Power: 2.2 MJ/m
74C068 SH C 500V 3x1.5 Cu2 K1 SE NA
Nexans ref. 10272455
- Packaging: Cut to length (m)
- Type of conductor: Stranded, class 2
- Conductor cross-section: 1.5 mm²
- Number of cores: 3
- Max. DC resistance of the conductor at 20°C: 12.1 Ohm/km
- Maximum DC resistance of the conductor at 90°C: 15.400 Ohm/km
- Reactance at 50 Hz: 0.096 Ohm/km
- Short Circuit Current 0,3 s Max : 0.39 kA
- Short Circuit Current 1 s Max : 0.21 kA
- Voltage Drop: 24.8 V/A.km
- Impedance at 50 Hz : 12.1 Ohm
- Calorific Power: 1.7 MJ/m
74C068 SH C 500V 3x1.5 Cu5 K1 SE NA
Nexans ref. 10272430
- Packaging: Cut to length (m)
- Type of conductor: Flexible, Classe 5
- Conductor cross-section: 1.5 mm²
- Number of cores: 3
- Max. DC resistance of the conductor at 20°C: 13.3 Ohm/km
- Maximum DC resistance of the conductor at 90°C: 16.900 Ohm/km
- Reactance at 50 Hz: 0.098 Ohm/km
- Short Circuit Current 0,3 s Max : 0.39 kA
- Short Circuit Current 1 s Max : 0.21 kA
- Voltage Drop: 27.2 V/A.km
- Impedance at 50 Hz : 13.3 Ohm
- Calorific Power: 1.8 MJ/m
74C068 SH C 500V 4x1.5 Cu2 K1 SE NA
Nexans ref. 10272456
- Packaging: Cut to length (m)
- Type of conductor: Stranded, class 2
- Conductor cross-section: 1.5 mm²
- Number of cores: 4
- Max. DC resistance of the conductor at 20°C: 12.1 Ohm/km
- Maximum DC resistance of the conductor at 90°C: 15.400 Ohm/km
- Reactance at 50 Hz: 0.096 Ohm/km
- Short Circuit Current 0,3 s Max : 0.39 kA
- Short Circuit Current 1 s Max : 0.21 kA
- Voltage Drop: 24.8 V/A.km
- Impedance at 50 Hz : 12.1 Ohm
- Calorific Power: 1.9 MJ/m
74C068 SH C 500V 7x1.5 Cu5 K1 SE NA
Nexans ref. 10272431
- Packaging: Cut to length (m)
- Type of conductor: Flexible, Classe 5
- Conductor cross-section: 1.5 mm²
- Number of cores: 7
- Max. DC resistance of the conductor at 20°C: 13.3 Ohm/km
- Maximum DC resistance of the conductor at 90°C: 16.900 Ohm/km
- Reactance at 50 Hz: 0.098 Ohm/km
- Short Circuit Current 0,3 s Max : 0.39 kA
- Short Circuit Current 1 s Max : 0.21 kA
- Voltage Drop: 27.2 V/A.km
- Impedance at 50 Hz : 13.3 Ohm
- Calorific Power: 2.6 MJ/m
74C068 SH C 500V 12x1.5 Cu2 K1 SE NA
Nexans ref. 10236246
- Packaging: Cut to length (m)
- Type of conductor: Stranded, class 2
- Conductor cross-section: 1.5 mm²
- Number of cores: 12
- Max. DC resistance of the conductor at 20°C: 12.1 Ohm/km
- Maximum DC resistance of the conductor at 90°C: 15.400 Ohm/km
- Reactance at 50 Hz: 0.096 Ohm/km
- Short Circuit Current 0,3 s Max : 0.39 kA
- Short Circuit Current 1 s Max : 0.21 kA
- Voltage Drop: 24.8 V/A.km
- Impedance at 50 Hz : 12.1 Ohm
- Calorific Power: 2.3 MJ/m
74C068 SH C 500V 19x1.5 Cu2 K1 SE NA
Nexans ref. 10261557
- Packaging: Cut to length (m)
- Type of conductor: Stranded, class 2
- Conductor cross-section: 1.5 mm²
- Number of cores: 19
- Max. DC resistance of the conductor at 20°C: 12.1 Ohm/km
- Maximum DC resistance of the conductor at 90°C: 15.400 Ohm/km
- Reactance at 50 Hz: 0.096 Ohm/km
- Short Circuit Current 0,3 s Max : 0.39 kA
- Short Circuit Current 1 s Max : 0.21 kA
- Voltage Drop: 24.8 V/A.km
- Impedance at 50 Hz : 12.1 Ohm
- Calorific Power: 2.6 MJ/m
Description
Description
Standards
-
InternationalIEC 60228; IEC 60332-3-23; IEC 60754-1; IEC 60754-2; IEC 61034-2
-
NationalNF C32-070/C1; NF C32-070/C1
Applications
These control cables allow connection to a variety of industrial equipement from control room.
Design
Conductor:
- Stranded (class 2) or flexible (class 5) plain copper
Insulation:
- Zero halogen (SH), cross-linked
Assembling:
- Polyester tape (optional)
Outer sheath:
- Low smoke, zero halogen (LSZH)
- Colour: Grey
Core identification
Black cores printed with white numbers
Optional: with G/Y core.
Marking
NEXANS 279 Nber of cores & cross-section Cu CST 74 C 068 K1 SH 0.3/0.5(0.6) kV YYYY Manufacturing number + metric marking
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor material
Plain copper
Insulation
Halogen-free
Outer sheath
LSZH
Halogen free
IEC 60754-1; IEC 60754-2
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
Life cycle 60years
Yes
U.V resistance
Yes
Radiation resistant
Yes
Loss of coolant accident resistant
Yes
Max. conductor temperature in service
90 °C
Nuclear Classification
Class 1 E LOCA /K1
Resources
Resources
Documentation
Selling & delivery Information
Minimum bending radius:
10 x outer diameter
To be doubled during laying operations
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