N2XSY 1 x (25-630) mm² 3.6/6 kV

Cu / XLPE / CTS / PVC
(Copper Conductor, XLPE Insulated, Copper Tape Screen, PVC Sheathed)
Standard Specification : IEC 60502-2

Application

For power stations and switchgear as well as
stations because of small bending radius in
confined spaces indoors. As underground
because of light weight where installation
conditions are difficult.

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
• Nylon Coated


Note :
Conductor Shape
25 - 630 sqmm supplied in compacted circular stranded (cm) conductor shape

Standard Packing
25 - 300 sqmm supplied in wooden drum @ 1000 m
400 - 630 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 17.1 531
35 18.2 646
50 19.2 777
70 21.0 1,005
95 22.5 1,276
120 24.5 1,519
150 25.5 1,759
185 27.5 2,131
240 30.5 2,711
300 33.0 3,308
400 36.5 4,116
500 40.5 5,192
630 44.0 6,567

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
Trefoil formation
Flat formation
in air in ground in air in ground Conductor Screen
(mm²)
Max. (Ω/km)
Max. (Ω/km)
(mH/km) (mH/km) Max. (A) Max. (A) Max. (A) Max. (A) Max. (kA) Max. (kA)
25 0.727 0.927 0.394 0.441 156 152 160 156 3.58 1.14
35 0.524 0.668 0.374 0.420 190 182 195 187 5.01 1.14
50 0.387 0.494 0.359 0.405 227 214 233 220 7.15 1.14
70 0.268 0.342 0.339 0.385 285 263 293 270 10.01 1.14
95 0.193 0.247 0.325 0.371 348 314 357 322 13.59 1.14
120 0.153 0.196 0.313 0.359 403 358 414 367 17.16 1.14
150 0.124 0.159 0.302 0.348 459 401 472 411 21.45 1.14
185 0.0991 0.128 0.295 0.341 528 452 543 463 26.46 1.14
240 0.0754 0.098 0.288 0.334 627 523 644 536 34.32 1.14
300 0.0601 0.079 0.282 0.329 721 590 741 603 42.90 1.14
400 0.0470 0.064 0.276 0.323 842 669 864 684 57.20 1.14
500 0.0366 0.051 0.271 0.318 974 755 999 772 71.50 1.14
630 0.0283 0.042 0.265 0.311 1118 846 1146 864 90.09 1.14

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