Product Description
The RZ1-K is a highly flexible, Low Smoke Halogen-Free (LSZH) safety cable, primarily distinguished by its superior fire performance.
Application
It is specifically designed for emergency circuit systems that require a guarantee of continuous power supply during a fire, ensuring the sustained operation of critical safety equipment.
Thanks to its LSZH composition, the cable does not release toxic or corrosive gases when burning. Consequently, its use is strongly recommended in public areas with high population density or sensitive equipment, such as hospitals, airports, and high-rise buildings, to maximize the protection of life and property.
Applicable Standard
IEC 60502-1 ,UNE 21123-4,IEC 60332-1-2, IEC 60332-3-24,IEC 60754-1, IEC 60754-2, IEC 61034-2.
Construction
- 1. Conductor:Class 5 flexible copper conductor
- 2. Insulation:XLPE (Cross-Linked Polyethylene)
- 3. Sheath:LSZH (Low Smoke Zero Halogen)(Color Optional)
Technical Parameters
RZ1-K
| No.of Cores |
Nom. Cross Sectional Area | Wire No.In Conductor | Nom. Insulation Thickness | Approx.Overall Diameter | Approx.Weight | Max. DC Resistance of Conductor at 20℃ |
| mm2 | mm | mm | kg/km | ohms/km | ||
| 1 | 2.5 | 0.26 | 0.7 | 5.2 | 45 | 7.98 |
| 1 | 4 | 0.31 | 0.7 | 5.8 | 61 | 4.95 |
| 1 | 6 | 0.31 | 0.7 | 6.35 | 80 | 3.3 |
| 1 | 10 | 0.41 | 0.7 | 7.25 | 120 | 1.91 |
| 1 | 16 | 0.41 | 0.7 | 8.3 | 174 | 1.21 |
| 1 | 25 | 0.41 | 0.9 | 9.95 | 258 | 0.78 |
| 1 | 35 | 0.41 | 0.9 | 11.15 | 349 | 0.554 |
| 1 | 50 | 0.41 | 1.0 | 12.75 | 484 | 0.386 |
| 1 | 70 | 0.51 | 1.1 | 14.8 | 676 | 0.272 |
| 1 | 95 | 0.51 | 1.1 | 16.9 | 885 | 0.206 |
| 1 | 120 | 0.51 | 1.2 | 18.9 | 1124 | 0.161 |
| 1 | 150 | 0.51 | 1.4 | 20.95 | 1393 | 0.129 |
| 1 | 185 | 0.51 | 1.6 | 23.9 | 1655 | 0.10 |
| 1 | 240 | 0.51 | 1.7 | 26.2 | 2214 | 0.0801 |
| 1 | 300 | 0.51 | 1.8 | 28.3 | 2697 | 0.0641 |
| 1 | 400 | 0.51 | 2.0 | 31.4 | 3389 | 0.0486 |
| 1 | 500 | 0.61 | 2.2 | 374 | 4776 | 0.0384 |
| 1 | 630 | 0.61 | 2.4 | 42.7 | 6276 | 0.0287 |
| 2 | 1.5 | 0.26 | 0.7 | 8.2 | 94 | 13.3 |
| 2 | 2.5 | 0.26 | 0.7 | 9.2 | 122 | 7.98 |
| 2 | 4 | 0.31 | 0.7 | 10.3 | 165 | 4.95 |
| 2 | 6 | 0.31 | 0.7 | 11.3 | 216 | 3.3 |
| 2 | 10 | 0.41 | 0.7 | 13.2 | 319 | 1.91 |
| 2 | 16 | 0.41 | 0.7 | 16.4 | 503 | 1.21 |
| 3+E | 1.5 | 0.26 | 0.7 | 8.6 | 108 | 13.3 |
| 3+E | 2.5 | 0.26 | 0.7 | 9.5 | 144 | 7.98 |
| 3+E | 4 | 0.31 | 0.7 | 10.7 | 198 | 4.95 |
| 3+E | 6 | 0.31 | 0.7 | 12.0 | 263 | 3.3 |
| 3+E | 10 | 0.41 | 0.7 | 13.8 | 405 | 1.91 |
| 3 | 16 | 0.41 | 0.7 | 173 | 638 | 1.21 |
| 3 | 25 | 0.41 | 0.9 | 20.9 | 938 | 0.78 |
| 3 | 35 | 0.41 | 0.9 | 23.5 | 1255 | 0.554 |
| 3 | 50 | 0.41 | 1.0 | 31.5 | 1730 | 0.386 |
| 3 | 70 | 0.51 | 1.1 | 35.7 | 2422 | 0.272 |
| 4+E | 1.5 | 0.26 | 0.7 | 9.3 | 129 | 13.3 |
| 4+E | 2.5 | 0.26 | 0.7 | 10.3 | 175 | 7.98 |
| 4+E | 4 | 0.31 | 0.7 | 11.7 | 243 | 4.95 |
| 4+E | 6 | 0.31 | 0.7 | 13.0 | 328 | 3.3 |
| 4+E | 10 | 0.41 | 0.7 | 15.2 | 498 | 1.91 |
| 4 | 16 | 0.41 | 0.7 | 19.7 | 783 | 1.21 |
| 4 | 25 | 0.41 | 0.9 | 23.2 | 1168 | 0.78 |
| 4 | 35 | 0.41 | 0.9 | 26.2 | 1573 | 0.554 |
| 4 | 50 | 0.41 | 1.0 | 31.2 | 2178 | 0.386 |
| 4 | 70 | 0.51 | 1.1 | 34.8 | 3055 | 0.272 |
| 4 | 95 | 0.51 | 1.1 | 39.7 | 3985 | 0.206 |
| 4 | 120 | 0.51 | 1.2 | 44.6 | 5086 | 0.161 |
| 4 | 150 | 0.51 | 1.4 | 49.8 | 6294 | 0.129 |
| 4 | 185 | 0.51 | 1.6 | 54.9 | 7534 | 0.10 |
| 4 | 240 | 0.51 | 1.7 | 62.3 | 10034 | 0.0801 |
| 5 | 1.5 | 0.26 | 0.7 | 12.0 | 150 | 13.3 |
| 5 | 2.5 | 0.26 | 0.7 | 13.15 | 204 | 7.98 |
| 5 | 4 | 0.31 | 0.7 | 14.5 | 286 | 4.95 |
| 5 | 6 | 0.31 | 0.7 | 16.1 | 387 | 3.3 |
| 5 | 10 | 0.41 | 0.7 | 18.1 | 598 | 1.91 |
| 5 | 16 | 0.41 | 0.7 | 21.3 | 931 | 1.21 |
| 5 | 25 | 0.41 | 0.9 | 25.4 | 1407 | 0.78 |
| 5 | 35 | 0.41 | 0.9 | 28.4 | 1091 | 0.554 |
| 5 | 50 | 0.41 | 1.0 | 34.3 | 2654 | 0.386 |
