HTA-K20 Cu 12/20kV C33-226 B2ca-s1a,d0,a1
HTA-K20 Cu 12/20kV C33-226 B2ca-s1a,d0,a1
These cables are suitable for MV power applications, particularly for connections in transformer stations and power stations, between aerial lines and transformer stations
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Beschreibung
Beschreibung
Fire resistance
- Flame retardant: According to RATP K20 specification
- Fire retardant: According to RATP K20 specification
- Low smoke: According to RATP K20 specification
- Without Halogen: According to RATP K20 specification
- Low Toxicity : According to RATP K20 specification
- Low corrosivity: According to RATP K20 specification
Design
- Conductor: Bare copper class 2
- Screen: semi-conductor
- Insulation: Cross-linked polyethylene (XLPE)
- Swelling semi-conductor
- Aluminium tape
- Outer sheath: Polyolefine without halogen
Reaction to fire: B2ca-s1a, d0, a1
Eigenschaften
Eigenschaften
Konstruktionsmerkmale
Konstruktionsmerkmale
Leitermaterial
Kupfer
Leitertype
Circular, stranded, class 2
Außenmantel
LSZH compound
Halogenfrei
IEC/EN 60754-1
Abmessungsmerkmale
Abmessungsmerkmale
Außendurchmesser Mindestwert
29,1 mm
Maximaler Außendurchmesser
33,5 mm
Nettogewicht ca.
1333 kg/km
Anwendungsmerkmale
Anwendungsmerkmale
Flammwidrig
IEC/EN 60332-1-2
Rauchdichte
IEC 61034-2 & EN 61034-2
Korrosivität der (Brand-)Gase
IEC/EN 60754-2
Max. Betriebstemperatur am Leiter
90 °C
Betriebstemperatur
-20 ... 60 °C
Wasserdicht
AD7