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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Description
Description
Standards
-
ProductEN 50575; EN 60228
DESIGN
1. Conductor
Bare copper class 2
2. Screen
Semi Conductor
3. Insulation
Cross-linked polyethylene (XLPE)
4. Swelling semi-conductor
5. Aluminium Tape
6. Sheath
Polyolefine without halogen
Colour: black
Example of marking:
FEATURES
Designed according to RATP K20 specification HTA-K20 cables are:
- Fire retardant
- Low smoke
- Without Halogen
- Low Toxicity
- Low corrosivity
HTA-K20 cables have CPR classification: B2ca-s1,d2,a1 according to EN 50575
- B2ca: combustible but very little burning
- s1: very low smoke production (best in class)
- d2: some flaming droplets
- a1: very low acidity of smoke (best in class)