The XHAKXS (aluminum) and XHKXS (copper) cables are designed for medium-voltage power distribution with XLPE insulation and a concentric copper screen. Ideal for installations in buildings, power stations, open air, ground, ducts, and cable trays, these single-core cables are constructed using Class 2 stranded, round, compacted conductors (EN 60228), with layers including semi-conducting XLPE conductor and insulation screens, semiconducting nonwoven tape, copper wires and tape screen, polyester tape, and a weather-resistant black PE outer sheath.
 
With a wide operational temperature range from –60°C to +50°C and short-circuit resistance up to +250°C, these cables are rated at 3.6/6 kV and tested at 12.5 kV. They support a maximum conductor temperature of +90°C, are suitable for both indoor and outdoor applications, and operate at 50 Hz. The minimum installation temperature is –20°C, and the bending radius is 15 × D. Available in sizes from 35 mm² to 1000 mm² (Al) and 16 mm² -50 mm² Cu

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XHAKXS, XHKXS, HD 620, IEC 60502-2

Additional product information

Power cables rated voltage 3,6/6 kV
XHAKXS, XHKXS, HD 620, IEC 60502-2
Application Power cables for medium voltage distribution with XLPE insulation and concentric copper screen. Suitable for
laying in buildings, power stations, in open air, in ground, in cable trays and ducts where mechanical damages
are not expected.
Construction 1. Conductor: Aluminum or copper acc. to EN 60228. Class 2 - RMC (stranded, round, compacted);
2. Conductor screen: Semi-conducting XLPE;
3. Insulation: XLPE;
4. Insulation screen: Semi-conducting XLPE;
5. Inner covering: Semiconducting nonwoven tape;
6. Screen: Copper wires and copper tape, applied helically;
7. Inner covering: Polyester tape;
8. Cover: Weather-resistant black color PE.
Parameters
Exploitation temperature range,°C from -60 to +50
Short-circuit temperature,°C +250
Bending radius 15d
Fire properties =
Operating conductor temperature,°C max +90
Cabling (inside/outside) inside/outside
Installation temperature,°C min -20
Frequency, Hz 50
Testing voltage, kV 12,5
Rated voltage, kV 3,6/6
Cable sizes 
Al Cu
Number of conductors 1
Minimum conductor size, mm? 35/16
Maximum conductor size, mm? 1000/50 

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