NAYCWY Cable
Product Description
Product Description
NAYCWY Cable | PCV Insulated Heavy Current Cable with Concentric Conductor
NAYCWY Cable Application
In dry, humid and wet locations, cable ducts, outdoors, underground and in water.
NAYCWY Cable Construction

1…..solid or stranded bare aluminium wire
2…..core insulation of polyvinylchloride (PVC)
3…..PVC core covering
4…..concentric conductor of copper wires and copper tape applied helically
5…..outer sheath of polyvinylchloride (PVC), black
NAYCWY Cable Standards
DIN VDE 0276-603 DIN EN 60228 class 1 (construction) HD 308 S2 (core identification)
NAYCWY Cable Technical data
| Nominal voltage Uo/U | [V] | 600 / 1000 Volt | |
| Test voltage | [V]AC | 4000 | |
| Temperature range | in motion | – 5°C till +70°C | |
| fixed | -20°C till +70°C | ||
| Operating temperature | short circuit | °C | 160 |
| Short circuit time | max. | [sec] | 5 |
| Bending radius | one time / fixed | x diameter | 12 |
| Flammability | standard | EN 60332-1-2 |
| Number of cores and nominal cross section mm² | Copper figure kg/km | Overall diameter appr. mm | Weight appr. kg / km | Current carrying capacity ground A | Current carrying capacity air A | ||
|---|---|---|---|---|---|---|---|
| 3 x 50 SM/ 25 | 423,36 | 295 | 30,0 | 1.191 | 145 | 121 | |
| 3 x 70 SM/ 35 | 593,28 | 410 | 33,0 | 1.536 | 180 | 155 | |
| 3 x 95 SM/ 50 | 805,44 | 583 | 38,1 | 2.039 | 216 | 189 | |
| 3 x 120 SM/ 70 | 1.016,64 | 813 | 41,0 | 2.464 | 246 | 220 | |
| 3 x 150 SM/ 70 | 1.270,08 | 813 | 44,0 | 2.862 | 276 | 249 | |
| 3 x 185 SM/ 95 | 1.567,68 | 1099 | 52,0 | 3.696 | 287 | 313 | |
| 3 x 240 SM/120 | 2.034,24 | 1385 | 56,8 | 5.053 | 362 | 339 | |
| 4 x 25 RM/ 16 | 282,24 | 190 | 28,0 | 1.110 | 103 | 83 | |
| 4 x 35 SM/ 16 | 395,52 | 190 | 30,0 | 1.125 | 123 | 101 | |
| 4 x 50 SM/ 25 | 564,48 | 295 | 33,0 | 1.472 | 145 | 121 | |
| 4 x 70 SM/ 35 | 790,08 | 410 | 37,0 | 1.880 | 180 | 155 | |
| 4 x 95 SM/ 50 | 1.072,32 | 583 | 42,0 | 2.525 | 216 | 189 | |
| 4 x 120 SM/ 70 | 1.354,56 | 813 | 46,0 | 3.069 | 246 | 220 | |
| 4 x 150 SM/ 70 | 1.693,44 | 813 | 50,0 | 3.642 | 276 | 249 | |
| 4 x 185 SM/ 95 | 2.088,96 | 1099 | 58,0 | 4.610 | 313 | 287 | |
| 4 x 240 SM/120 | 2.709,12 | 1385 | 63,0 | 6.269 | 362 | 339 |
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