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74C068 SH C 500V ... Cu2/5 K3 SE TZ/AR
74C068 SH C 500V ... Cu2/5 K3 SE TZ/AR
- CST 74C068
- Quality insurance according to RCC-E
- Zero halogen (SH)
- Control cables 0.3/0.5(0.6)kV
- Cables installed ouside of the containment area (K3)
- Without Screen (SE)
- Armoured by braid (TZ) or tapes (AR)
74C068 SH C 500V 3x1 Cu2 K3 SE Tz
Nexans ref. 10257551
- Packaging: Cut to length (m)
- Armour type: Galvanized Steel Braid
- 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
- Impedance at 50 Hz : 18.1 Ohm
- Voltage Drop: 36.9 V/A.km
- Calorific Power: 2.3 MJ/m
74C068 SH C 500V 4x1 Cu2 K3 SE Ar
Nexans ref. 10263805
- Packaging: Cut to length (m)
- Armour type: Double steel tapes
- Conductor cross-section: 1 mm²
- Number of cores: 4
- 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
- Impedance at 50 Hz : 18.1 Ohm
- Voltage Drop: 36.9 V/A.km
- Calorific Power: 2.4 MJ/m
74C068 SH C 500V 7x1 Cu2 K3 SE Ar
Nexans ref. 10225535
- Packaging: Cut to length (m)
- Armour type: Double steel tapes
- 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
- Impedance at 50 Hz : 18.1 Ohm
- Voltage Drop: 36.9 V/A.km
- Calorific Power: 2.5 MJ/m
74C068 SH C 500V 12x1 Cu2 K3 SE Ar
Nexans ref. 10263232
- Packaging: Cut to length (m)
- Armour type: Double steel tapes
- Conductor cross-section: 1 mm²
- Number of cores: 12
- 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
- Impedance at 50 Hz : 18.1 Ohm
- Voltage Drop: 36.9 V/A.km
- Calorific Power: 3.7 MJ/m
74C068 SH C 500V 27x1 Cu2 K3 SE Ar
Nexans ref. 10263806
- Packaging: Cut to length (m)
- Armour type: Double steel tapes
- Conductor cross-section: 1 mm²
- Number of cores: 27
- 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
- Impedance at 50 Hz : 18.1 Ohm
- Voltage Drop: 36.9 V/A.km
- Calorific Power: 5.8 MJ/m
74C068 SH C 500V 2x1.5 Cu2 K3 SE Tz
Nexans ref. 10271764
- Packaging: Cut to length (m)
- Armour type: Galvanized Steel Braid
- Conductor cross-section: 1.5 mm²
- Number of cores: 2
- 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: 0.092 Ohm/km
- Short Circuit Current 0,3 s Max : 0.39 kA
- Short Circuit Current 1 s Max : 0.21 kA
- Impedance at 50 Hz : 12.1 Ohm
- Voltage Drop: 24.8 V/A.km
- Calorific Power: 2.4 MJ/m
74C068 SH C 500V 3x1.5 Cu2 K3 SE Tz
Nexans ref. 10268114
- Packaging: Cut to length (m)
- Armour type: Galvanized Steel Braid
- 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: 0.092 Ohm/km
- Short Circuit Current 0,3 s Max : 0.39 kA
- Short Circuit Current 1 s Max : 0.21 kA
- Impedance at 50 Hz : 12.1 Ohm
- Voltage Drop: 24.8 V/A.km
- Calorific Power: 2.6 MJ/m
74C068 SH C 500V 4x1.5 Cu2 K3 SE Tz
Nexans ref. 10259604
- Packaging: Cut to length (m)
- Armour type: Galvanized Steel Braid
- 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: 0.092 Ohm/km
- Short Circuit Current 0,3 s Max : 0.39 kA
- Short Circuit Current 1 s Max : 0.21 kA
- Impedance at 50 Hz : 12.1 Ohm
- Voltage Drop: 24.8 V/A.km
- Calorific Power: 2.8 MJ/m
74C068 SH C 500V 7x1.5 Cu2 K3 SE Ar
Nexans ref. 10257107
- Packaging: Cut to length (m)
- Armour type: Double steel tapes
- Conductor cross-section: 1.5 mm²
- Number of cores: 7
- 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: 0.092 Ohm/km
- Short Circuit Current 0,3 s Max : 0.39 kA
- Short Circuit Current 1 s Max : 0.21 kA
- Impedance at 50 Hz : 12.1 Ohm
- Voltage Drop: 24.8 V/A.km
- Calorific Power: 3 MJ/m
74C068 SH C 500V 12x1.5 Cu2 K3 SE Ar
Nexans ref. 10272415
- Packaging: Cut to length (m)
- Armour type: Double steel tapes
- 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: 0.092 Ohm/km
- Short Circuit Current 0,3 s Max : 0.39 kA
- Short Circuit Current 1 s Max : 0.21 kA
- Impedance at 50 Hz : 12.1 Ohm
- Voltage Drop: 24.8 V/A.km
- Calorific Power: 5.5 MJ/m
74C068 SH C 500V 19x1.5 Cu2 K3 SE Ar
Nexans ref. 10272414
- Packaging: Cut to length (m)
- Armour type: Double steel tapes
- 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: 0.092 Ohm/km
- Short Circuit Current 0,3 s Max : 0.39 kA
- Short Circuit Current 1 s Max : 0.21 kA
- Impedance at 50 Hz : 12.1 Ohm
- Voltage Drop: 24.8 V/A.km
- Calorific Power: 7.4 MJ/m
74C068 SH C 500V 37x1.5 Cu2 K3 SE Ar
Nexans ref. 10221997
- Packaging: Cut to length (m)
- Armour type: Double steel tapes
- Conductor cross-section: 1.5 mm²
- Number of cores: 37
- 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: 0.092 Ohm/km
- Short Circuit Current 0,3 s Max : 0.39 kA
- Short Circuit Current 1 s Max : 0.21 kA
- Impedance at 50 Hz : 12.1 Ohm
- Voltage Drop: 24.8 V/A.km
- Calorific Power: 7.3 MJ/m
74C068 SH C 500V 2x2.5 Cu2 K3 SE Ar
Nexans ref. 10226965
- Packaging: Cut to length (m)
- Armour type: Double steel tapes
- Conductor cross-section: 2.5 mm²
- Number of cores: 2
- Max. DC resistance of the conductor at 20°C: 7.41 Ohm/km
- Maximum DC resistance of the conductor at 90°C: 9.440 Ohm/km
- Reactance at 50 Hz: 0.09 Ohm/km
- Short Circuit Current 0,3 s Max : 0.65 kA
- Short Circuit Current 1 s Max : 0.36 kA
- Impedance at 50 Hz : 7.41 Ohm
- Voltage Drop: 13.2 V/A.km
- Calorific Power: 2.4 MJ/m
Description
Description
Standards
-
ProductIEC 60228
-
TestIEC 60332-3-23; IEC 60754-1; IEC 60754-2; IEC 61034-2; NF C32-070/C1; NF C32-070/C1
Applications
These control cables allow connection to a variety of industrial equipement from control room. Many of them require anti-inductive screen (EMI).
Design
Conductor:
- Stranded (class 2) or flexible (class 5) plain copper
Insulation:
- Zero halogen (SH), cross-linked
Assembling:
- Polyester tape (optional)
Inner sheath:
- Low smoke, zero halogen (LSZH)
- Colour: Grey
Armour:
- Galvanized steel braid (Tz) ≤ 4 conductors
- Steel tapes (Ar) > 4 conductors
Outer sheath:
- Low smoke, zero halogen (LSZH)
- Colour: Grey
Core identification
Black cores printed with white numbers
Optional: with G/Y core
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor material
Plain copper
Type of conductor
Stranded, class 2
Insulation
Halogen-free
Inner sheath
LSZH
Outer sheath
LSZH
Halogen free
IEC 60754-1; IEC 60754-2
Mechanical characteristics
Mechanical characteristics
Mechanical resistance to impacts
Good
Usage characteristics
Usage characteristics
Operating temperature, range
-20 ... 60 °C
Smoke density
IEC 61034-2
Fire retardant
NF C 32070 C1; IEC 60332-3-24 (cat.B)
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
Selling & delivery Information
Minimum bending radius:
10 x outer diameter
To be doubled during laying operations
Marking
NEXANS 279 Nber of cores & cross-section Cu ARME CST 74 C 068 K3 SH 0.3/0.5(0.6) kV YYYY Manufacturing number + metric marking
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