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High Voltage Unarmoured Power up to 30kV

Power supply and energy distribution cables for use in cable ducts, outdoors and underground, subject to local regulations. Each conductor is screened with semi-conductive layers and copper shielding.

Low Smoke Halogen Free versions can be supplied upon request.

Technical Information

Voltage Rating:6/10kV (max 12kV), 12/20kV (max 24kV) & 18/30kV (max 36kV)  
Conductor Stranding:IEC 60228 class 2 
Temperature Rating:-30°C to +90°C, Min. installation -5°C. 
Short Circuit Rating:+250°C x 5 seconds
Bending Radius:15 x overall diameter
Flame Retardant:IEC 60332-1-2
Manufactured To:IEC 60502 
Sheath Colour:Red or black

Construction

Plain copper wire conductors to IEC 60228 class 2, semi-conductive tape, XLPE or EPR insulation, semi-conductive tape, copper wires wrapped around each core and covered with an open helix copper tape,  PVC outer sheath, available in red or black. The conductors of multicore cables are number printed for identification.

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Part No.Core x Size mm²Screen cross section mm²Weight Kg/KmO/D mm
12/20kV
N05025033 x 25/1616.003,483.0051.4
N05035011 x 35/1616.00960.0030.0
N05035033 x 35/1616.004,100.0054.6
N05050011 x 50/1616.001,160.0031.0
N05050033 x 50/1616.004,800.0057.2
N05070011 x 70/1616.001,410.0032.0
N05070033 x 70/1616.005,710.0061.4
N05095011 x 95/1616.001,670.0034.0
N05095033 x 95/1616.006,669.0064.8
N05120011 x 120/1616.001,960.0036.0
N05120033 x 120/1616.007,889.0068.2
N0515001/161 x 150/1616.002,220.0037.0
N0515001/251 x 150/2525.002,310.0037.0
N05150033 x 150/2516.008,975.0071.0
N0518501/161 x 185/1616.002,620.0038.0
N0518501/251 x 185/2525.002,670.0038.0
N05185033 x 185/2516.0010,444.0075.6
N0524001/161 x 240/1616.003,160.0041.0
N0524001/251 x 240/2525.003,270.0041.0
N05240033 x 240/2525.0012,509.0080.4
N05300011 x 300/2525.003,880.0044.0
N05300033 x 300/2525.0014,976.0087.5
N05400011 x 400/3535.004,820.0046.6
N05500011 x 500/3535.005,860.0050.0
18/30kV
N06035033 x 35/1616.005,472.0065.7
N06050011 x 50/1616.001,410.0035.0
N06050033 x 50/1616.006,415.0068.8
N06070011 x 70/1616.001,660.0036.0
N06070033 x 70/1616.007,423.0072.6
N06095011 x 95/1616.001,970.0037.0
N06095033 x 95/1616.008,610.0076.4
N06120011 x 120/1616.002,220.0038.0
N06120033 x 120/1616.009,737.0080.1
N06150011 x 150/2525.002,650.0040.0
N06150033 x 150/2516.0010,956.0082.8
N06185011 x 185/2525.002,980.0042.0
N06185033 x 185/2516.0012,549.0087.2
N06240011 x 240/2525.003,570.0045.0
N06240033 x 240/2525.0014,723.0091.5
N06300011 x 300/2525.004,220.0047.0
N06300033 x 300/2525.0017,131.0098.2
N06400011 x 400/3535.005,170.0051.0
N06500011 x 500/3535.006,260.0055.0
6/10kV
N04010033 x 10/1010.001,898.0036.8
N04016033 x 16/1616.002,243.0039.2
N04025033 x 25/1616.002,849.0043.1
N04035011 x 35/1616.00910.0026.0
N04035033 x 35/1616.003,299.0047.9
N04050011 x 50/1616.00990.0027.0
N04050033 x 50/1616.003,753.0049.9
N04070011 x 70/1616.001,205.0029.0
N04070033 x 70/1616.004,652.0054.2
N04095011 x 95/1616.001,520.0030.0
N04095033 x 95/1616.005,701.0058.1
N04120011 x 120/1616.001,760.0031.0
N04120033 x 120/1616.006,702.0060.9
N0415001/161 x 150/1616.002,020.0032.0
N0415001/251 x 150/2525.002,130.0032.0
N04150033 x 150/2525.007,899.0054.9
N0418501/161 x 185/1616.002,360.0034.0
N0418501/251 x 185/2525.002,470.0034.0
N04185033 x 185/2525.009,198.0068.1
N0424001/161 x 240/1616.002,960.0036.0
N0424001/251 x 240/2525.003,020.0036.0
N04240033 x 240/2525.0011,450.0074.2
N04300011 x 300/2525.003,630.0038.0
N04300033 x 300/2525.0014,448.0079.0
N04400011 x 400/3535.004,560.0043.0
N04400033 x 400/3535.0017,154.0083.2
N04500011 x 500/3535.005,580.0046.0
N04500033 x 500/3535.0020,964.0091.6