NA2XSEKRY 3 x (25-300) mm² 3.6/6 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 47.5 5,292
35 50.5 5,960
50 53.5 6,694
70 58.5 7,816
95 63.0 8,952
120 67.0 10,058
150 70.5 11,079
185 76.5 13,316
240 82.5 15,304
300 89.5 17,803

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 0.346 121 113 2.35 1.03
35 0.868 1.113 0.326 146 135 3.29 1.03
50 0.641 0.822 0.314 174 159 4.70 1.03
70 0.443 0.568 0.296 216 194 6.58 1.03
95 0.320 0.411 0.284 261 232 8.93 1.03
120 0.253 0.325 0.276 299 263 11.28 1.03
150 0.206 0.265 0.269 337 293 14.10 1.03
185 0.164 0.212 0.262 387 332 17.39 1.03
240 0.125 0.162 0.256 452 382 22.56 1.37
300 0.100 0.130 0.253 512 428 28.20 1.37

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