Single-core flexible electronic cable for repeated movement, stable signal transmission and reliable wiring in automated equipment.
TRV cable uses a fine-stranded conductor and flexible PVC insulation to withstand repeated bending in drag chains and moving machine assemblies. It is suitable for electrical equipment, instruments, telecommunications equipment, powered lighting and control wiring where flexibility and stable transmission are required.
Designed for more than 15 million bending cycles under defined test conditions.
Multiple fine copper strands distribute bending stress and improve flexibility.
Durable insulation for dynamic routing, abrasion resistance and reliable separation.
| Item | Specification |
|---|---|
| Conductor | Fine-stranded copper conductor |
| Insulation | Flexible PVC compound |
| Rated voltage | <0.5 mm²: 300/300V; 0.5–<2.5 mm²: 300/500V; ≥2.5 mm²: 450/750V |
| Temperature range | Fixed: −30 to +90°C; Mobile: −15 to +90°C |
| Spark test | 2 kV / 5 min (AC) |
| Travel speed | Overhead 3 m/s; Gliding 2 m/s |
| Minimum bend radius | Fixed ≥6×OD; travel <10 m ≥7.5×OD; travel ≥10 m ≥10×OD |
| Colors | Full spectrum, 12 standard colors |
| Standard packing | 100 m/roll; reel weight available on request |
| Cross-section | Conductor Structure | Outer Diameter | Approx. 100 m Weight |
|---|---|---|---|
| 0.3 mm² | 60/0.08AS | 1.8 mm | 0.55 kg |
| 0.5 mm² | 100/0.08AS | 2.2 mm | 0.90 kg |
| 0.75 mm² | 150/0.08AS | 2.5 mm | 1.30 kg |
| 1.0 mm² | 200/0.08AS | 2.8 mm | 1.59 kg |
| 1.5 mm² | 300/0.08AS | 3.1 mm | 2.08 kg |
| 2.5 mm² | 500/0.08AS | 3.7 mm | 3.22 kg |
| 4.0 mm² | 355/0.12AS | 4.8 mm | 4.99 kg |
| 6.0 mm² | 532/0.12AS | 5.8 mm | 7.99 kg |
| 10.0 mm² | 888/0.12AS | 6.8 mm | 12.72 kg |
| 16.0 mm² | 1420/0.12AS | 8.2 mm | 19.58 kg |
Each layer is selected to support repeated motion, electrical stability and compact routing inside drag chains.
A high strand count distributes bending stress more evenly and reduces conductor fatigue during continuous movement.
Flexible PVC maintains electrical separation while supporting repeated bending around the specified radius.
Twelve standard colors simplify circuit identification, installation, maintenance and replacement.
Moving joints, end-of-arm tools and robot-cell wiring.
Moving slides, tool changers and reciprocating assemblies.
Dynamic wiring for precision detection and inspection points.
Long-travel pick-and-place and automated storage equipment.
Fast-cycle filling, labeling, sealing and conveying machines.
Energy-chain routing and compact reciprocating cable carriers.
Share the electrical load, motion profile, operating environment and project quantity. Our team will recommend a compatible construction.
| Electrical | Conductor size, voltage, resistance and circuit requirements |
| Mechanical | Bend radius, travel distance, speed, acceleration and target cycles |
| Identification | Jacket color, meter marks, model, company name and logo printing |
| Supply | Coils, drums, project lengths, labels and export cartons |
| Documents | Datasheet, drawings, test records and applicable compliance files |
Conductor and compound identity, appearance and documentation.
Conductor, insulation and finished dimensions during production.
Continuity, resistance and electrical integrity as applicable.
Bending performance checked to the confirmed test plan.
Yes. Final selection must match bend radius, speed, acceleration, stroke length and environmental conditions.
It is a reference under defined test conditions. Actual life depends on routing, load, bend radius and installation quality.
Yes. OEM cross-section, color, meter marking, company name, model and packaging are available.
Please provide size, voltage, quantity, bend radius, travel speed, stroke, target cycles, environment and delivery destination.
Send conductor size, voltage, bend radius, travel distance, speed, cycle requirement and quantity for technical selection.
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