| Manufacturer | HELU |
| Type of wire | data transmission |
| Kind of cable | LiYY |
| Manufacturer series | TRONIC |
| Shield structure | unshielded |
| Kind of core | Cu |
| Core | stranded |
| Operating temperature | -40...80°C |
| Flexibility class | 5 |
| Wire insulation material | PVC |
| Insulation colour | grey |
| Core marking | colours without colour repetition |
| Earth core | none |
| CPR standard | Eca |
| Kind of material | no flame propagation |
| Resistance to | most of oils, most of chemical compounds |
| Application | automatics; industrial electronics; control for machines; data transmission |
| Symbol | Urated | Øext. cable | Number of cores | Core section |
|---|---|---|---|---|
| [V] | [mm] | [mm2] | ||
| LIYY2X0.14 | 350 | 3.5 | 2 | 0.14 |
| LIYY2X0.25 | 500 | 3.8 | 2 | 0.25 |
| LIYY2X0.34 | 500 | 4.2 | 2 | 0.34 |
| LIYY2X0.5 | 500 | 4.6 | 2 | 0.5 |
| LIYY2X0.75 | 500 | 5.2 | 2 | 0.75 |
| LIYY2X1 | 500 | 5.6 | 2 | 1 |
| LIYY2X1.5 | 500 | 6.3 | 2 | 1.5 |
| LIYY3X0.14 | 350 | 3.7 | 3 | 0.14 |
| LIYY3X0.25 | 500 | 4 | 3 | 0.25 |
| LIYY3X0.34 | 500 | 4.4 | 3 | 0.34 |
| LIYY3X0.5 | 500 | 4.9 | 3 | 0.5 |
| LIYY3X0.75 | 500 | 5.5 | 3 | 0.75 |
| LIYY3X1 | 500 | 5.9 | 3 | 1 |
| LIYY3X1.5 | 500 | 6.9 | 3 | 1.5 |
| LIYY4X0.14 | 350 | 3.9 | 4 | 0.14 |
| LIYY4X0.25 | 500 | 4.3 | 4 | 0.25 |
| LIYY4X0.34 | 500 | 4.8 | 4 | 0.34 |
| LIYY4X0.5 | 500 | 5.5 | 4 | 0.5 |
| LIYY4X0.75 | 500 | 6 | 4 | 0.75 |
| LIYY5X0.14 | 350 | 4.3 | 5 | 0.14 |
| LIYY5X0.25 | 500 | 4.7 | 5 | 0.25 |
| LIYY5X0.34 | 500 | 5.4 | 5 | 0.34 |
| LIYY5X0.5 | 500 | 6 | 5 | 0.5 |
| LIYY5X0.75 | 500 | 6.7 | 5 | 0.75 |
| LIYY6X0.14 | 350 | 4.6 | 6 | 0.14 |
| LIYY6X0.25 | 500 | 5.3 | 6 | 0.25 |
| LIYY6X0.34 | 500 | 5.9 | 6 | 0.34 |
| LIYY6X0.5 | 500 | 6.8 | 6 | 0.5 |
| LIYY7X0.14 | 350 | 4.6 | 7 | 0.14 |
| LIYY7X0.25 | 500 | 5.3 | 7 | 0.25 |
| LIYY7X0.34 | 500 | 5.9 | 7 | 0.34 |
| LIYY7X0.5 | 500 | 6.8 | 7 | 0.5 |
| LIYY7X0.75 | 500 | 7.4 | 7 | 0.75 |
| LIYY8X0.14 | 350 | 5.5 | 8 | 0.14 |
| LIYY8X0.25 | 500 | 6.1 | 8 | 0.25 |
| LIYY8X0.34 | 500 | 7.1 | 8 | 0.34 |
| LIYY8X0.5 | 500 | 7.8 | 8 | 0.5 |
| LIYY8X0.75 | 500 | 8.7 | 8 | 0.75 |
| LIYY10X0.14 | 350 | 5.9 | 10 | 0.14 |
| LIYY10X0.25 | 500 | 6.8 | 10 | 0.25 |
| LIYY10X0.34 | 500 | 7.6 | 10 | 0.34 |
| LIYY10X0.5 | 500 | 8.7 | 10 | 0.5 |
| LIYY12X0.14 | 350 | 6.1 | 12 | 0.14 |
| LIYY12X0.25 | 500 | 7 | 12 | 0.25 |
| LIYY12X0.34 | 500 | 7.8 | 12 | 0.34 |
| LIYY12X0.5 | 500 | 8.9 | 12 | 0.5 |
| LIYY12X0.75 | 500 | 9.9 | 12 | 0.75 |
| LIYY14X0.14 | 350 | 6.3 | 14 | 0.14 |
| LIYY14X0.25 | 500 | 7.3 | 14 | 0.25 |
| LIYY14X0.34 | 500 | 8.4 | 14 | 0.34 |
| LIYY16X0.14 | 300 | 6.9 | 16 | 0.14 |
| LIYY16X0.25 | 500 | 7.7 | 16 | 0.25 |
| LIYY16X0.34 | 500 | 8.8 | 16 | 0.34 |
| LIYY16X0.5 | 500 | 10 | 16 | 0.5 |
| LIYY18X0.14 | 350 | 7.2 | 18 | 0.14 |
| LIYY18X0.25 | 500 | 8.3 | 18 | 0.25 |
| LIYY18X0.34 | 500 | 9.3 | 18 | 0.34 |
| LIYY20X0.14 | 350 | 7.5 | 20 | 0.14 |
| LIYY20X0.25 | 500 | 8.7 | 20 | 0.25 |
| LIYY20X0.34 | 500 | 10 | 20 | 0.34 |
| LIYY20X0.5 | 500 | 11.2 | 20 | 0.5 |
| LIYY21X0.14 | 350 | 7.6 | 21 | 0.14 |
| LIYY21X0.25 | 500 | 8.8 | 21 | 0.25 |
| LIYY21X0.34 | 500 | 10.1 | 21 | 0.34 |
| LIYY24X0.14 | 350 | 8.5 | 24 | 0.14 |
| LIYY24X0.25 | 500 | 9.8 | 24 | 0.25 |
| LIYY24X0.34 | 500 | 11.2 | 24 | 0.34 |
| LIYY24X0.5 | 500 | 12.7 | 24 | 0.5 |
| LIYY25X0.14 | 350 | 8.6 | 25 | 0.14 |
| LIYY25X0.25 | 500 | 10 | 25 | 0.25 |
| LIYY25X0.34 | 500 | 11.4 | 25 | 0.34 |
| LIYY27X0.14 | 350 | 8.7 | 27 | 0.14 |
| LIYY27X0.25 | 500 | 10.1 | 27 | 0.25 |
| LIYY27X0.34 | 500 | 11.5 | 27 | 0.34 |
| LIYY30X0.14 | 350 | 8.9 | 30 | 0.14 |
| LIYY30X0.25 | 500 | 10.3 | 30 | 0.25 |
| LIYY30X0.34 | 500 | 11.8 | 30 | 0.34 |
| LIYY30X0.5 | 500 | 13.4 | 30 | 0.5 |
| LIYY32X0.34 | 500 | 12.3 | 32 | 0.34 |
| LIYY36X0.14 | 350 | 9.8 | 36 | 0.14 |
| LIYY36X0.25 | 500 | 11.3 | 36 | 0.25 |
| LIYY36X0.34 | 500 | 12.9 | 36 | 0.34 |
| LIYY37X0.34 | 500 | 12.9 | 37 | 0.34 |
| LIYY40X0.14 | 350 | 10.4 | 40 | 0.14 |
| LIYY40X0.25 | 500 | 12.1 | 40 | 0.25 |
| LIYY40X0.34 | 500 | 14 | 40 | 0.34 |
| LIYY40X0.5 | 500 | 15.8 | 40 | 0.5 |
| LIYY42X0.25 | 500 | 12.2 | 42 | 0.25 |
| LIYY44X0.25 | 500 | 12.8 | 44 | 0.25 |
| LIYY52X0.14 | 350 | 11.5 | 52 | 0.14 |
| LIYY52X0.25 | 500 | 13.3 | 52 | 0.25 |
| LIYY52X0.34 | 500 | 15.4 | 52 | 0.34 |
| LIYY61X0.25 | 500 | 14.3 | 61 | 0.25 |
| LIYY61X0.34 | 500 | 16.3 | 61 | 0.34 |