74C068 SH C 500V ... Cu2/5 K2 EG NA EN 50200/362
74C068 SH C 500V ... Cu2/5 K2 EG NA EN 50200/362
- 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 (K2)
- Overall screened (EG)
- Unarmoured (NA)
- Fire resistant
74C068 SH C 500V 14x1 Cu2 K2 EG NA EN 50200/362
Product ref. 10213642
- 导线截面: 1 mm²
- 芯线数: 14
- 20°C时导体的最大直流电阻: 18.1 Ohm/km
- 90°C时导体的最大直流电阻: 23.000 Ohm/km
- Reactance at 50 Hz: 0.121 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: 5.6 MJ/m
74C068 SH C 500V 19x1 Cu2 K2 EG NA EN 50200/362
Product ref. 10213643
- 导线截面: 1 mm²
- 芯线数: 19
- 20°C时导体的最大直流电阻: 18.1 Ohm/km
- 90°C时导体的最大直流电阻: 23.000 Ohm/km
- Reactance at 50 Hz: 0.121 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: 6.8 MJ/m
74C068 SH C 500V 37x1,5 Cu2 K2 EG NA EN 50200/362
Product ref. 10257531
- 导线截面: 1.5 mm²
- 芯线数: 37
- 20°C时导体的最大直流电阻: 12.1 Ohm/km
- 90°C时导体的最大直流电阻: 15.400 Ohm/km
- Reactance at 50 Hz: 0.114 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: 11.3 MJ/m
Description
Description
Standards
-
ProductIEC 60228
-
TestEN 50200; EN 50362; IEC 60332-3-23; IEC 60754-1; IEC 60754-2; IEC 61034-2; 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
Flame barrier:
- Mica tape (MGT)
Insulation:
- Zero halogen (SH), cross-linked
Assembling:
- Polyester tape (optional)
Inner sheath:
- Low smoke, zero halogen (LSZH)
- Colour: Grey
Screen:
- Copper wire braid (CWB) R ≥ 80 %
Outer sheath:
- Low smoke, zero halogen (LSZH)
- Colour: Grey
Core identification
Black cores printed with white numbers
Optional: with G/Y core.
Characteristics
Characteristics
结构特性
结构特性
电气特性
电气特性
使用特性
使用特性
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 EG CST 74 C 068 K2 SH 0.3/0.5(0.6) kV EN 50200/362 YYYY Manufacturing number + metric marking