SIWO-KUL D30 1x2,5 3,3/4,2 kV RD
SIWO-KUL D30 1x2,5 3,3/4,2 kV RD
The SIWO-KUL® D30 3.3/4.2 kV cable family is designed to provide maximum reliability in environments subject to high thermal, electrical, and mechanical stresses. Thanks to their high flexibility and resistance to thermal shock, oils, and other solvents, these cables ensure long-lasting performance in railway, marine, and energy-related industrial applications.
Meer- Nexans ref. : 60011896
Beschrijving
Beschrijving
Normen
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ProductCSA C22.2 N° 210-05; IEC 60228; UL 758
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InstallatieIEC 60092
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TestenIEC 60331; IEC 60332-1; IEC 60332-3-22; IEC 60332-3-24; IEC 60754-1; IEC 60754-2; IEC 61034
Applications
The SIWO-KUL® D30 3.3/4.2 kV cable range is specifically developed for:
- Connection of windings in rotating machines and transformers with thermal insulation class F and H
- Wiring of power cabinets, converters, and motor controls
- Industrial installations exposed to high thermal stress
- Wind, marine, and railway OEM applications
- AC/DC interconnections for PV systems and battery storage installations
Key Benefits
- High flexibility ideal for compact installations
- Excellent thermal resistance (-55°C to +180°C continuous operation)
- Compatible with major impregnation resins
- Resistance to oils, UV radiation, and chemical agents
- High durability for long service life
- International approvals and certifications
- Fire performance
By choosing the SIWO-KUL® range, you opt for a flexible, robust, and durable cable designed to ensure high performance in the most demanding environments.
Karakteristieken
Karakteristieken
Constructie
Constructie
Geleidermateriaal
Vertind koper
Samenstelling geleider
Soepel, klasse 5
Isolatie
Special Silicone
Halogeenvrij
Ja
Buitenmantel
Silicone-elastomeer
Type constructie
50 x 0.25
Afmetingen
Afmetingen
Geleiderdoorsnede
2,5 mm²
Buitendiameter, nominaal
5,7 mm
Gewicht, benaderd
49 kg/km
Doorsnede van de geleider
1,95 mm
Elektrische eigenschappen
Elektrische eigenschappen
Bedrijfsspanning
3,3 kV
Testspanning
20 kV
Max. DC-weerstand van de geleider bij 20° C
8,21 Ohm/km
Doorslagspanning
30 kV
Breakdown field strength (kV/mm)
> 20
Dielectric constant relative value (indicative)
3,50
Isolatieweerstand bij 20° C
170000 MOhm.km
Loss factor tan d
< 10-2
Minimum insulation resistance
- MOhm.km
Mechanische eigenschappen
Mechanische eigenschappen
Elongation at break of insulation (%)
> 250
Minimum Tensile Strength
8 MPa
Toegestane trekkracht
0,05 kN/mm²
Gebruik
Gebruik
Minimale statische buigradius
34,2 mm
Kabelbuitentemperatuur na montage (vast), bereik
-55 ... 180 °C
Chemische bestendigheid
Goed
Gebruikstemperatuur, maximum
180 °C
Gebruikstemperatuur, minimum
-55 °C
Oliebestendigheid
Ja
Vlamvertragend
IEC 60332-1
Brandvertraging
IEC 60332-3-24 (cat C)
Vuurbestendigheid
IEC 60331
Corrosie dmv gassen
IEC 60754-1; IEC 60754-2
Rookdichtheid
IEC 61034
Verpakking
Snijlengte
Bijkomende informatie
Bijkomende informatie
Onze websites
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