Na2xry Aluminium XLPE Swa PVC Swa Steel Wire Armoured Underground Cable
Na2xry Aluminium XLPE Swa PVC Swa Steel Wire Armoured Underground Cable image
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Product Details
Product Description
NA2XRY Cable Application
Can be used in underground installations since the cable is very suitable for mechanical compulsion and harsh operating conditions. Suitable for comparatively high ambient temperature due to high maximum permissible conductor temperature.
Na2xry Cable Standard
IEC 60502-1
Flame Retardant according to IEC/EN 60332-1-2
Na2xry Cable construction
Conductor:Class 2 stranded aluminium conductor
Insulation:XLPE (Cross-Linked Polyethylene)
Filler:PVC (Polyvinyl Chloride)
Armour:SWA (Galvanized round steel wire)
Sheath:PVC (Polyvinyl Chloride)
Na2xry Cable Technical Data
| ELECTRICAL PERFORMANCE | Cables manufactured to BS 5467 and BS 6346 are rated for 0.6/1kV, 1.9/3.3kV |
| CHEMICAL PERFORMANCE | Chemical & Oil resistance: Good |
| MECHANICAL PERFORMANCE | Minimum bending raduis: x10 cable diameter (unarmoured) Minimum bending raduis: x20 cable diameter (unarmoured) |
| FIRE PERFORMANCE | Flame non-propagation base on IEC 60332-1 Reduced emission of Halogens chlorine<15% |
| TERMINAL PERFORMANCE | Maximum service temperature: 90°C Maximum short-circuit temperature: 160°C(max. 5s) Minimum service temperature: -40°C |
Na2xry Cable Parameter
| 0.6/1kV-3 core aluminum conductor XLPE insulated steel wire armored PVC sheathed power cable | |||||
| Nominal cross sectional area | Approximate outer diameter | Approx. weight |
Max.D.C resistance of conductor(20ºC) | Current carrying capacity | |
| mm2 | mm | kg/km | Ω/km | In Air(A) | In Ground(A) |
| 3X2.5 | 15.3 | 358 | 12.1 | 15 | 22 |
| 3X4 | 16.2 | 406 | 7.41 | 20 | 28 |
| 3X6 | 18.3 | 584 | 4.61 | 27 | 36 |
| 3X10 | 20.9 | 741 | 3.08 | 35 | 46 |
| 3X16 | 23.3 | 891 | 1.91 | 46 | 60 |
| 3X25 | 27.6 | 1295 | 1.2 | 61 | 77 |
| 3X35 | 29 | 1465 | 0.868 | 74 | 91 |
| 3X50 | 32.5 | 1765 | 0.641 | 91 | 112 |
| 3X70 | 37.9 | 2488 | 0.443 | 116 | 137 |
| 3X95 | 41.8 | 2982 | 0.32 | 144 | 165 |
| 3X120 | 45.5 | 3465 | 0.253 | 168 | 186 |
| 3X150 | 51.3 | 4606 | 0.206 | 189 | 210 |
| 3X185 | 55.9 | 5317 | 0.164 | 221 | 238 |
| 3X240 | 62.1 | 6403 | 0.125 | 263 | 277 |
| 3X300 | 67.4 | 7430 | 0.1 | 305 | 312 |
| 0.6/1kV-4 core aluminum conductor XLPE insulated steel wire armored PVC sheathed power cable | |||||
| Nominal cross sectional area | Approximate outer diameter | Approx. weight |
Max.D.C resistance of conductor(20ºC) | Current carrying capacity | |
| mm2 | mm | kg/km | Ω/km | In Air(A) | In Ground(A) |
| 4X2.5 | 16.1 | 409 | 12.1 | 15 | 22 |
| 4X4 | 18.1 | 577 | 7.41 | 20 | 28 |
| 4X6 | 19.3 | 655 | 4.61 | 27 | 36 |
| 4X10 | 22.3 | 838 | 3.08 | 35 | 46 |
| 4X16 | 25.7 | 1171 | 1.91 | 46 | 60 |
| 4X25 | 29.7 | 1482 | 1.2 | 61 | 77 |
| 4X35 | 31.4 | 1692 | 0.868 | 74 | 91 |
| 4X50 | 35.3 | 2062 | 0.641 | 91 | 112 |
| 4X70 | 41.2 | 2918 | 0.443 | 116 | 137 |
| 4X95 | 45.6 | 3505 | 0.32 | 144 | 165 |
| 4X120 | 51.2 | 4652 | 0.253 | 168 | 186 |
| 4X150 | 56.1 | 5425 | 0.206 | 189 | 210 |
| 4X185 | 61.3 | 6313 | 0.164 | 221 | 238 |
| 4X240 | 68.1 | 7655 | 0.125 | 263 | 277 |
| 4X300 | 74.1 | 8945 | 0.1 | 305 | 312 |
| 0.6/1kV-5 core aluminum conductor XLPE insulated steel wire armored PVC sheathed power cable | |||||
| Nominal cross sectional area | Approximate outer diameter | Approx. weight |
Max.D.C resistance of conductor(20ºC) |
Current carrying capacity | |
| mm2 | mm | kg/km | Ω/km | In Air(A) | In Ground(A) |
| 5X2.5 | 17.9 | 567 | 12.1 | 15 | 21.7 |
| 5X4 | 19.1 | 645 | 7.41 | 20 | 28 |
| 5X6 | 20.5 | 736 | 4.61 | 27 | 36.4 |
| 5X10 | 24.6 | 1098 | 3.08 | 35 | 46.2 |
| 5X16 | 27.6 | 1311 | 1.91 | 46 | 59.5 |
| 5X25 | 32.2 | 1708 | 1.2 | 61 | 77 |
| 5X35 | 34.1 | 1955 | 0.868 | 74 | 91 |
| 5X50 | 39.7 | 2726 | 0.641 | 91 | 112 |
| 5X70 | 44.9 | 3376 | 0.443 | 116 | 137 |
| 5X95 | 51.3 | 4633 | 0.32 | 144 | 165 |
| 5X120 | 55.9 | 5394 | 0.253 | 168 | 186 |
| 5X150 | 61.4 | 6340 | 0.206 | 189 | 210 |
| 5X185 | 67.6 | 7488 | 0.164 | 221 | 238 |
| 5X240 | 74.8 | 9038 | 0.125 | 263 | 277 |
| 5X300 | 83.2 | 11646 | 0.1 | 305 | 312 |
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