N2XSEKFGbY 3 x (50-300) mm² 18/30 kV

Cu / XLPE / CTS / PVC / LS / PVC / SFWA / PVC
(Copper Conductor, XLPE Insulated, Copper Tape Screen, Lead Sheathed, Galvanized Steel Flat 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
50 - 300 sqmm supplied in compacted circular stranded (cm) conductor shape

Standard Packing
50 - 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
50 80.0 13,433
70 84.5 15,290
95 88.5 17,115
120 92.5 18,876
150 96.5 20,805
185 101.0 23,141
240 106.5 26,385
300 112.5 30,227

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)
50 0.387 0.494 0.421 227 201 7.15 1.37
70 0.268 0.342 0.396 280 245 10.01 1.37
95 0.193 0.247 0.378 336 291 13.59 1.37
120 0.153 0.196 0.364 384 330 17.16 1.37
150 0.124 0.159 0.351 432 368 21.45 1.37
185 0.0991 0.128 0.340 487 412 26.46 1.37
240 0.0754 0.098 0.326 565 471 34.32 1.37
300 0.0601 0.079 0.315 632 521 42.90 1.37

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