Trvv Multi-Core Flexible Copper Elevator Travel Cable Trailing Cable
Description
The TRVV 0.5mm² multi-core cable is a highly flexible, trailing cable designed for repeated bending and vertical movement in elevators, cranes, and automated machinery. With up to 18 cores, it provides reliable power and signal transmission in dynamic environments. The 0.5mm² cross-section ensures durability and flexibility for continuous operation.
Key Applications:
Elevator Systems: Vertical travel cables for elevator cars and control panels.
Cranes & Hoists: Power and signal transmission in material handling equipment.
Robotic Arms: Continuous flexing in automated manufacturing lines.
Stage Lighting: Mobile connections for dynamic lighting rigs.
Renewable Energy: Wind turbine pitch control systems.
| Detail specification table | |
|---|---|
| Parameter | Specifications |
| Conductor Material | High-purity bare copper, ultra-flexible multi-stranded (16/0.2mm strands per core) |
| Cross-Section | 0.5mm² (± tolerance per IEC 60228) |
| Number of Cores | 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 16, 18 cores (customizable) |
| Voltage Rating | 300/300V or 300/500V (suitable for elevator control systems) |
| Insulation | Color-coded PVC (thickness: 0.5mm per core) |
| Outer Sheath | Reinforced PVC, abrasion-resistant, oil-resistant, and UV-stabilized |
| Tensile Element | Integrated textile or steel wire reinforcement (optional) |
| Temperature Range | Operating: -20°C to +70°C / Short Circuit: Up to +105°C |
| Bending Radius | Min. 6× cable diameter (for repeated flexing) |
| Outer Diameter | Example Sizes: 2-core: ~6.5mm (round) 8-core: ~10.2mm (round) 18-core: ~14.8mm (round) |
| Weight | ~40kg/km (2-core) to ~130kg/km (18-core) |
| Standards | EN 50214, IEC 60245, CE, RoHS, CCC |
| Colors | Standard: Black, Gray Custom: Red, Blue, Yellow/Green (earth) |
——Our Feature——
1.Imported equipment with experienced technical team
We have three plant and has 3048 employees which have 206 engineers. Plant has a series of imported production lines including Niehoff copper drawing lines, Troster Germany and Maillefer Finland 500KV VCV lines, stranding machine from Pourtier France, SKET Germany, Caballe Spain, 220KV and 35KV production line plus SIKORA X – RAY 8000 on-line eccentricity measuring unit from Germany
2.Complete certification system
We have gotten ISO 9001, ISO 14001, OHSAS 18001. Plant passed TUV, VDE, UL, CE, SAA, BS etc. certificate.
3.Perfect Production system
Our products cover LV power cable, MV power cable, HV&EHV power cable, ABC cables, ACSR/AAC/AAAC/ACAR/OPGW ,submarine cable, control cable, instrumentation cable, building wire, flexible rubber cable, fire rated cable, renewable cable, solar cable, industrial cable, Lan cable, coaxial cable etc.
4.Perfect Sales service system
We can offer the OEM/ODM service, Multiple products, Skilled Export sale engineer team, Reasonable price, Reliable quality, Friendly service.
