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SIWO-KUL D30 1x240 3,3/4,2 kV RD
SIWO-KUL D30 1x240 3,3/4,2 kV RD
SIWO-KUL® D30 3.3/4.2 kV family MV high temperature flexible cables designed with dual silicon insulation layer
Read more- Nexans ref. : 10561432
Description
Description
Standards
-
ProductCSA C22.2 N° 210-05; IEC 60228; UL 758
-
InstallationIEC 60092
-
TestIEC 60331; IEC 60332-1; IEC 60332-3-22; IEC 60332-3-24; IEC 60754-1; IEC 60754-2; IEC 61034
Application
- Connection of rotating machines windings, like motors, alternators, generators
- Cabling of static devices, like power converters, motor drives, power cabinets, transformers
- Adapted for wind turbines, marine and offshore, rollingstock, photovoltaic, energy storage systems
Construction
- Flexible tin-plated copper conductor class 5 as per IEC 60228, other class in option
- Inner layer in high grade silicon rubber insulation
- Outer layer in colored high grade silicon rubber
Properties
- Operating temperature in continuous mode -55°C to +180°C
- Resistance to thermal shocks
- Type approval certificate : Lloyds Register LR21139304TA
- Type approval certificate : BV Marine & Offshore 09555/D0 BV, file : ACE 01/723/01
- Certificate of compliance : UL758 AWM Style 3641, file : AVLV2.E45073
- Certificate of compliance : CSA Standard C22.2 N°210-15, file : LL 36040 AWM
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor material
Tinned copper
Conductor flexibility
Flexible class 5
Insulation
Special Silicone
Halogen free
Yes
Outer sheath
Silicon elastomer
Construction type
1120 x 0.5
Dimensional characteristics
Dimensional characteristics
Conductor cross-section
240 mm²
Nominal outer diameter
26.9 mm
Approximate weight
2290 kg/km
Conductor diameter
21.8 mm
Electrical characteristics
Electrical characteristics
Operating voltage
3.3 kV
Test voltage
10 kV
Max. DC resistance of the conductor at 20°C
0.082 Ohm/km
Breakdown voltage
20 kV
Breakdown field strength (kV/mm)
> 20
Dielectric constant relative value (indicative)
3.50
Insulation resistance at 20°C
170000 MOhm.km
Loss factor tan d
< 10-2
Minimum insulation resistance
- MOhm.km
Mechanical characteristics
Mechanical characteristics
Elongation at break of insulation (%)
> 250
Minimum Tensile Strength
8 MPa
Permissible pulling forces
0.05 kN/mm²
Usage characteristics
Usage characteristics
Minimum static operating bending radius
161.1 mm
Operating temperature, range
-55 ... 180 °C
Chemical resistance
Good
Maximum operating temperature
180 °C
Minimum operating temperature
-55 °C
Oil resistance
Yes
Flame retardant
IEC 60332-1
Fire retardant
IEC 60332-3-24 (cat C)
Fire resistant
IEC 60331
Gases corrosivity
IEC 60754-1; IEC 60754-2
Smoke density
IEC 61034
Packaging
Cut to length
Resources
Resources
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