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Medium voltage cables designed for distribution systems, featuring XLPE insulation, copper concentric screen, and both radial and longitudinal water sealing. Suitable for indoor and outdoor installation in buildings, substations, open air, underground, cable trays, and ducts where mechanical damage is not expected. The “n” type version offers enhanced flame-retardant properties (EN 60332-1-2).
 
Constructed with aluminum or copper conductors (EN 60228, Class 2), semi-conducting XLPE screens, XLPE insulation, water-swellable tapes, copper screen wires with tape, and aluminum/plastic radial water barrier. Outer sheath is weather-resistant PE (black or red for "n" type). Rated voltage: 12/20 kV. Testing voltage: 42 kV. Operating temp: -60°C to +50°C; max conductor temp: +90°C; short-circuit temp: +250°C; min install temp: -20°C. Bending radius: 15d. Frequency: 50 Hz. Sizes: 35–1000 mm² (Al), 16–50 mm² (Cu), single-core.

0.00 KES

XRUHAKXS, XnRUHAKXS, XRUHKXS, XnRUHKXS, HD 620, IEC 60502-2

Additional product information

Power cables rated voltage 12/20 kV
XRUHAKXS, XnRUHAKXS, XRUHKXS, XnRUHKXS, HD 620, IEC 60502-2

Application Power cables for medium voltage distribution with XLPE insulation, concentric copper screen, longitudinal and
radial sealing. Suitable for laying in buildings, power stations, in open air, in ground, in cable trays and ducts
where mechanical damages are not expected. "n" - increased flame retardance properties.
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 water-swellable tape;
6. Screen: Copper wires and copper tape, applied helically;
7. Inner covering: Semiconducting water-swellable tape;
8. Radial water barrier: Aluminum/plastic laminate tightly attached to outer sheath;
9. Cover: Weather-resistant black color PE. For cables with index "n" - weather-resistant PE (red color).
Parameters 
Exploitation temperature range,°C from -60 to +50
Short-circuit temperature,°C +250
Bending radius 15d
Fire properties EN 60332-1-2 for cables with index «n>»
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 12/20
Cable sizes 
Al Cu
Number of conductors 1
Minimum conductor size, mm 35/16
Maximum conductor size, mm 1000/50
 

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