NA2XSKY 1 x (25-630) mm² 6/10 kV

Al / XLPE/ CTS / PVC / LS / PVC
(Aluminium Conductor, XLPE Insulated, Copper Tape Screen, Lead Sheathed, 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 mechanical damage is not likely
to occur.

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 24.0 1,427
35 25.5 1,550
50 26.5 1,759
70 28.5 1,965
95 30.5 2,231
120 32.0 2,418
150 33.5 2,716
185 36.0 3,027
240 38.5 3,507
300 40.5 3,810
400 44.5 4,501
500 48.0 5,286
630 53.0 6,332

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 1.20 1.539 0.468 0.514 133 118 136 121 2.35 1.14
35 0.868 1.113 0.441 0.487 161 142 165 145 3.29 1.14
50 0.641 0.822 0.426 0.472 193 167 197 171 4.70 1.14
70 0.443 0.568 0.399 0.445 241 205 247 210 6.58 1.14
95 0.320 0.411 0.382 0.428 293 245 300 251 8.93 1.14
120 0.253 0.325 0.368 0.414 337 279 346 285 11.28 1.14
150 0.206 0.265 0.360 0.406 383 312 392 319 14.10 1.14
185 0.164 0.211 0.349 0.395 442 353 453 361 17.39 1.14
240 0.125 0.161 0.338 0.384 521 409 534 417 22.56 1.14
300 0.100 0.130 0.328 0.374 596 460 610 470 28.20 1.14
400 0.0778 0.102 0.315 0.362 699 527 714 537 37.60 1.14
500 0.0605 0.080 0.310 0.356 811 598 826 607 47.00 1.14
630 0.0469 0.063 0.297 0.344 948 681 963 688 59.22 1.14

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