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CCSX-WK wires are designed for overhead power transmission, built with aluminum alloy conductors (type AL3) in stranded, compacted round (RM) form, compliant with EN 50183. The conductor is watertight, offering durability and excellent electrical conductivity in outdoor environments.

Each wire features a conducting XLPE screen, natural-colored XLPE insulation, and a robust weather-resistant HDPE sheath with green tint. These cables support a wide operating temperature range from -50°C to +50°C, tolerate short circuits up to 250°C, and allow a 15D bending radius.

Engineered strictly for outdoor installations, CCSX-WK wires can be installed at -20°C, operate at 50 Hz with a rated voltage of 12/20 kV, and meet demanding mechanical standards with a tensile strength of at least 295 MPa. With an initial modulus of elasticity of 61,000 N/mm² and final of 62,500 N/mm², they ensure stable performance. Conductor sizes range from 35 mm² to 240 mm².

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CCSX-WK, EN 50397-1

Additional product information

Wires for overhead power transmission lines
CCSX-WK, EN 50397-1

Application For overhead power transmission lines.
Construction 1. Conductor: Aluminum alloy, type AL3 acc. to EN 50183, RM (stranded, round, compacted), watertight;
2. Conductor screen: Conducting XLPE;
3. Insulation: XLPE (natural color);
4. Sheath: Black weather-resistant thermoplastic HDPE (green color).
Parameters
Exploitation temperature range,°C from -50 up to 50
Short-circuit temperature,°C 250
Bending radius 15D
Fire properties -
Operating conductor temperature,°C max +90
Cabling (inside/outside) outside
Installation temperature,°C -20
Initial modulus of elasticity of conductor, N/mm2 61000
Final modulus of elasticity of conductor, N/mm? 62500
Coefficient of linear expansion of conductor, 1/°C 23x10
Tensile strength, MPa min 295
Frequency, Hz 50
Rated voltage, kV 12/20
Wire sizes
Number of conductors 1
Minimum conductor size, mm 2 35
Maximum conductor size, mm2 240

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