| Type | Single Core, Halogen Free, Flame Retardant Cables |
|---|---|
| Construction |
Conductor: Solid or stranded copper (Class 1 or Class 2) Insulation: LSZH: Low smoke, halogen-free |
| Applications | Used in refineries, hotels, schools, tunnels, high constructions, hospitals, power plants, data prrocessing centers, populated business centers where there is a risk of fire. |
| Standards | TS EN 50525-3-31 |
| Nominal Cross Section (mm²) | Overall Diameter mm approximately | Net Weight kg/km approximately | Conductor DC Resistance at (20°C) max. (Ω/km) | Current Carrying Capacity in Conduit (A) | Current Carrying Capacity in Air (A) | |
|---|---|---|---|---|---|---|
| H05Z1-U (300/500 V) | Cu/LSZH | |||||
| 0,5 | 2,0 | 10 | 36,0 | 3 | 12 | |
| 0,75 | 2,2 | 13 | 24,5 | 6 | 15 | |
| 1 | 2,4 | 16 | 18,1 | 11 | 19 | |
| H07Z1-U / H07Z1-R (450/750 V) | ||||||
| 1,5 | 3,0 | 19 | 13,3 | 14,5 | 24 | |
| 2,5 | 3,5 | 30 | 7,98 | 19,5 | 32 | |
| 4 | 4,0 | 44 | 4,95 | 26 | 42 | |
| 6 | 4,5 | 61 | 3,30 | 34 | 54 | |
| 10-U | 6,0 | 105 | 1,91 | 46 | 73 | |
| 10-R | 7,0 | 158 | 1,21 | 61 | 98 | |
| 16 | 9,0 | 253 | 0,780 | 80 | 129 | |
| 25 | 10,5 | 345 | 0,554 | 99 | 158 | |
| 35 | 12,0 | 495 | 0,386 | 119 | 198 | |
| 50 | 14,0 | 670 | 0,272 | 151 | 245 | |
| 70 | 16,0 | 905 | 0,206 | 182 | 292 | |
| 95 | 17,5 | 1132 | 0,161 | 210 | 344 | |
| 120 | 20,0 | 1415 | 0,129 | 240 | 391 | |
| 185 | 21,5 | 1720 | 0,106 | 273 | 448 | |
| 240 | 24,0 | 2255 | 0,0801 | 320 | 528 | |
| 300 | 27,8 | 2782 | 0,0641 | - | 564 |
| Min. bending radius |
if D ≤ 8 : 4 x D if 8 < D ≤ 12 : 5 x D if D > 12 : 6 x D |
|---|---|
| Max. short-circuit temperature | 160 °C |
| Max. operating temperature | 70 °C |
| Rated voltage Uo/U | 300/500 V, 450/750 V |
| AC Test voltage | 2 kV / 2,5 kV |
| Flame propagation test on single cable | EN 60332-1 |
| Low smoke | EN 61034 |
| Halogen-free | EN 50267-1, EN 50267 |
