N2XB(AL)Y/NA2XB(AL)Y
0.6/1kV Single Core XLPE Insulation Aluminum Tape Armoured and PVC Jacket power cable
- Conductor : Stranded Copper or Aluminium
- Insulation : XLPE
- Bedding : PVC or non-hygroscopic filler (depending on size)
- Armour : Aluminum Tape Armoured
- Outer Sheath : PVC (Type ST2, IEC 60502-1)
- Fast Sample Processing with Customized Solutions
- High-Quality Materials
- Affordable Price Options
- Global Delivery
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Save at least 30% on average
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Product Description
N2XB(AL)Y/NA2XB(AL)Y: Product Description and Specifications
The N2XB(AL)Y series is built for Single-Core runs. The critical detail here is the Armor. We use Aluminum Tape (ATA), not Steel. Why? If you wrap a single-core AC cable in magnetic steel, it acts like an induction coil and overheats. Aluminum is non-magnetic. It gives you the crush protection you need without cooking the cable. Paired with XLPE insulation (90°C rated), it’s the safe, efficient way to run high currents underground.
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Advantages
N2XB(AL)Y/NA2XB(AL)Y : Benefits and Features
90°C Headroom: We use XLPE, not PVC. That means you get a higher current rating and the cable won’t degrade when things get hot.
Why Aluminum Tape (ATA)? Simple physics. You can’t use steel on a single-core cable—it creates a magnetic field that overheats the armor. Aluminum is non-magnetic, so it stops the heating issue dead.
Install Anywhere: Ducts, power stations, or buried right in the dirt. It’s built for all of it.
16mm² to 800mm²: From standard runs to massive main feeders, we cover the whole spread.
IEC 60502-1: We don’t guess. The outer sheath and build strictly follow the global standard.
Dimensions/Parameters
| Nom. Cross Sect. (mm²) | DC Resistance at 20°C Max (Ω/km) | AC Resistance at 90°C Max (Ω/km) | Inductance Trefoil formation (mH/km) | Inductance Flat formation (mH/km) | Trefoil Formation - in air Max (A) | Trefoil Formation - in ground Max (A) | Flat Formation - in air Max (A) | Flat Formation - in ground Max (A) | Short circuit current at 1 sec Max (kA) |
|---|---|---|---|---|---|---|---|---|---|
| 16 | 1.15 | 1.466 | 0.412 | 0.458 | 118 | 118 | 121 | 121 | 2.29 |
| 25 | 0.727 | 0.927 | 0.366 | 0.412 | 154 | 153 | 158 | 157 | 3.58 |
| 35 | 0.524 | 0.668 | 0.349 | 0.395 | 188 | 183 | 193 | 188 | 5.01 |
| 50 | 0.387 | 0.494 | 0.332 | 0.378 | 229 | 217 | 235 | 223 | 7.15 |
| 70 | 0.268 | 0.342 | 0.318 | 0.364 | 287 | 265 | 295 | 272 | 10.01 |
| 95 | 0.193 | 0.247 | 0.304 | 0.350 | 352 | 317 | 361 | 324 | 13.59 |
| 120 | 0.153 | 0.196 | 0.296 | 0.342 | 407 | 359 | 418 | 367 | 17.16 |
| 150 | 0.124 | 0.159 | 0.292 | 0.338 | 465 | 402 | 476 | 410 | 21.45 |
| 185 | 0.0991 | 0.128 | 0.286 | 0.332 | 537 | 453 | 549 | 461 | 26.46 |
| 240 | 0.0754 | 0.099 | 0.277 | 0.323 | 636 | 523 | 648 | 529 | 34.32 |
| 300 | 0.0601 | 0.080 | 0.272 | 0.318 | 728 | 585 | 739 | 590 | 42.90 |
| 400 | 0.0470 | 0.064 | 0.270 | 0.317 | 838 | 655 | 846 | 657 | 57.20 |
| 500 | 0.0366 | 0.052 | 0.266 | 0.312 | 960 | 731 | 964 | 728 | 71.50 |
| 630 | 0.0283 | 0.042 | 0.261 | 0.307 | 1092 | 807 | 1087 | 797 | 90.09 |
| 800 | 0.0221 | 0.035 | 0.259 | 0.305 | 1216 | 877 | 1202 | 858 | 114.40 |
| Nom. Cross Sect. (mm²) | DC Resistance at 20°C Max (Ω/km) | AC Resistance at 90°C Max (Ω/km) | Inductance Trefoil formation (mH/km) | Inductance Flat formation (mH/km) | Trefoil Formation - in air Max (A) | Trefoil Formation - in ground Max (A) | Flat Formation - in air Max (A) | Flat Formation - in ground Max (A) | Short circuit current at 1 sec Max (kA) |
|---|---|---|---|---|---|---|---|---|---|
| 16 | 1.91 | 2.449 | 0.404 | 0.450 | 92 | 92 | 94 | 101 | 1.50 |
| 25 | 1.20 | 1.539 | 0.367 | 0.413 | 120 | 119 | 123 | 122 | 2.35 |
| 35 | 0.868 | 1.113 | 0.348 | 0.394 | 146 | 142 | 150 | 146 | 3.29 |
| 50 | 0.641 | 0.822 | 0.332 | 0.378 | 177 | 168 | 182 | 173 | 4.70 |
| 70 | 0.443 | 0.568 | 0.316 | 0.363 | 224 | 206 | 230 | 212 | 6.58 |
| 95 | 0.320 | 0.411 | 0.304 | 0.350 | 274 | 246 | 281 | 253 | 8.93 |
| 120 | 0.253 | 0.325 | 0.298 | 0.344 | 316 | 280 | 325 | 286 | 11.28 |
| 150 | 0.206 | 0.265 | 0.290 | 0.336 | 364 | 314 | 374 | 321 | 14.10 |
| 185 | 0.164 | 0.211 | 0.285 | 0.332 | 421 | 355 | 432 | 363 | 17.39 |
| 240 | 0.125 | 0.162 | 0.276 | 0.323 | 502 | 412 | 514 | 419 | 22.56 |
| 300 | 0.100 | 0.130 | 0.272 | 0.318 | 577 | 463 | 589 | 470 | 28.20 |
| 400 | 0.0778 | 0.102 | 0.266 | 0.312 | 685 | 530 | 697 | 535 | 37.60 |
| 500 | 0.0605 | 0.081 | 0.264 | 0.310 | 786 | 597 | 796 | 600 | 47.00 |
| 630 | 0.0469 | 0.064 | 0.261 | 0.307 | 906 | 670 | 913 | 670 | 59.22 |
| 800 | 0.0367 | 0.052 | 0.259 | 0.305 | 1028 | 743 | 1028 | 737 | 75.20 |
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Production Processes Of Power cable
To ensure superior quality, JOCA operates fully digitalized and automated production lines for power cables. Specifically, this comprehensive workflow covers conductor stranding, insulation extrusion, metallic screening, and final sheathing. Moreover, intelligent systems actively monitor each stage to ensure stable performance and consistent product quality. In addition, the factory utilizes advanced testing facilities, such as partial discharge testing, tensile testing, and spark testing. Consequently, these rigorous measures guarantee that every delivered cable strictly meets international standards.
Packing For Shipment
To meet various transportation needs, there are many methods of packaging that can be used.
Have more questions?
Q: N2XB(AL)Y vs. NA2XB(AL)Y: What’s the difference?
A: Just the conductor metal. N2XB(AL)Y is Copper. NA2XB(AL)Y is Aluminum. Structurally? They are twins. Aluminum is just lighter and saves you budget.
Q: Why use Aluminum Armor (ATA) instead of Steel?
A: Physics. Since this is a Single Core cable, magnetic steel armor would turn into an induction coil and overheat the cable. Aluminum is non-magnetic. It gives you protection without the heat.
Q: Voltage rating?
A: Standard Low Voltage: 0.6/1kV.
Q: Max operating temp?
A: 90°C. Thanks to the XLPE insulation, it handles heat way better than PVC cables.
Q: Do you stock big sizes?
A: Huge ones. We go from standard 16mm² all the way up to massive 800mm² feeders.
Q: Is the sheath durable?
A: Yep. It’s Type ST2 PVC. Built to IEC 60502-1 standards, so it handles abrasion and trench conditions fine.
Q: How strong is it against short circuits?
A: It’s a beast. Take the 800mm² Copper version—it can survive a massive 114.40 kA spike for a full second.
Q: Can I bury this underground?
A: Absolutely. The Aluminum Tape Armor isn’t just for looks—it’s there to protect the cable in the ground. Direct burial is fully supported.