N2XSEFGbY 3 x (50-300) mm² 18/30 kV

Cu / XLPE / CTS / PVC / SFWA / PVC
(Copper Conductor, XLPE Insulated, Copper Tape Screen, Galvanized Steel Flat Wire Armor, PVC Sheathed)
Standard Specification : IEC 60502-2

Application

For installation in the ground, indoors, cable
trunking and outdoors if increased mechanical
protection is required or where high-pulling
stresses may occur during installation or
operation.

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 71.0 6,738
70 75.5 7,869
95 79.0 9,021
120 82.5 10,109
150 86.0 11,335
185 90.0 12,808
240 95.5 15,124
300 101.0 17,512

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 0.421 229 204 7.15 1.37
70 0.268 0.342 0.396 282 249 10.01 1.37
95 0.193 0.247 0.378 340 296 13.59 1.37
120 0.153 0.196 0.364 389 336 17.16 1.37
150 0.124 0.159 0.351 440 376 21.45 1.37
185 0.0991 0.128 0.340 500 423 26.46 1.37
240 0.0754 0.098 0.326 582 487 34.32 1.37
300 0.0601 0.079 0.315 657 545 42.90 1.37

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