NA2XSEKRY 3 x (25-300) mm² 6/10 kV

Al / XLPE / CTS / PVC / LS / PVC / SWA / PVC
(Aluminium Conductor, XLPE Insulated, Copper Tape Screen, Lead Sheathed, Galvanized Steel Wire Armor, PVC Sheathed)
Standard Specification : IEC 60502-2

Application

For indoor, outdoor, in ground and in duct.
Mainly on chemical industries, refineries, petrol.
stations and any other locations where there is
a risk that solvent, fuel and other chemicals may
penetrate and high pulling stresses may occur
during installation.

Special Features on Request :
• Oil Resistance
• UV Resistance
• Flame Retardant Cat. A, B, C
• Flame Retardant Non Category
• Anti Termite
• Anti Rodent
• Low Smoke Zero Halogen


Note :
Conductor Shape
25 - 300 sqmm supplied in compacted circular stranded (cm) conductor shape

Standard Packing
25 - 300 sqmm will be suplied in wooden drum on available length
Length Tolerance per drum ± 2%

Construction Data

Nom. Cross Section Area Overall Diameter Cable Weight
approx.
approx.
mm²
mm
kg/km
25 52.5 6,335
35 55.5 6,981
50 58.5 7,718
70 63.5 8,879
95 68.0 10,158
120 71.5 11,267
150 76.5 13,142
185 81.0 14,630
240 87.0 16,697
300 92.5 18,908

Electrical Data

Conductor Inductance Current - Carrying Capacity at 30° C * Short circuit current at 1 sec
Nom. Cross Section Area
DC Resistance at 20°C
AC Resistance at 90°C
in air in ground Conductor Screen
(mm²)
Max. (Ω/km)
Max. (Ω/km)
(mH/km) Max. (A) Max. (A) Max. (kA) Max. (kA)
25 1.20 1.539 0.372 122 113 2.35 1.03
35 0.868 1.113 0.350 147 135 3.29 1.03
50 0.641 0.822 0.336 175 159 4.70 1.03
70 0.443 0.568 0.316 218 194 6.58 1.03
95 0.320 0.411 0.303 262 231 8.93 1.03
120 0.253 0.325 0.293 300 262 11.28 1.03
150 0.206 0.265 0.285 340 293 14.10 1.03
185 0.164 0.211 0.277 389 332 17.39 1.37
240 0.125 0.162 0.268 452 381 22.56 1.37
300 0.100 0.130 0.261 512 427 28.20 1.37

*Further information about rating factor for certain cable arrangement can be found on supplementary technical information