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AXCEL-F / AXCEL-F (WP), HD 620, IEC 60502-2
Additional product information
Power cables rated voltage 12/20 kV
AXCEL-F / AXCEL-F (WP), HD 620, IEC 60502-2
Application Power cables for medium voltage distribution with pre-assembled XLPE-insulated conductors. Suitable for
laying in buildings, in open air, in ground, in cable trays and ducts where mechanical damages are not expected,
in wet locations. Suitable for plough cabling.
Construction 1. Conductor: Aluminum acc. to EN 60228 (water tight). Class 2 - RMC (stranded, round, compacted);
2. Conductor screen: Semi-conducting XLPE;
3. Insulation: XLPE;
4. Insulation screen: Semi-conducting XLPE;
5. Assembly of cores: Three insulated cores are laid-up (pre-assembled). For WP - laid-up with interstice swelling fillers;
6. Inner covering: Semiconducting nonwoven tape. For WP - semiconducting water-swellable tape;
7. Screen: Copper wires and copper tape, applied helically;
8. Inner covering: Plastic tape. For WP - Semiconducting water-swellable tape;
9. Radial water barrier: For WP - aluminum/plastic laminate tightly attached to outer sheath;
10. Cover: Weather-resistant black color PE.
Parameters
Exploitation temperature range,°C from -60 to +50
Short-circuit temperature,°C +250
Bending radius 12d
Fire properties -
Operating conductor temperature,°C max +90
Cabling (inside/outside) inside/outside
Installation temperature,°C min -20
Frequency, Hz 50
Testing voltage, kV 42
Rated voltage, kV 12//22 0
Number of conductors 3
Minimum conductor size, mm 10/10
Maximum conductor size, mm 240/25
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