In CNC machining, robotics, and automated production lines, drag chain cables crack, stiffen, or fail far too early. Repeated bending, oil splash, coolant exposure, and constant pulling force destroy standard cables within weeks — causing unplanned downtime and expensive replacements.The 14 core 0.5mm² TRVVP shielded drag chain cable is built to survive exactly these conditions. Fine stranded bare copper conductors, an overall braided shield, and an oil-resistant PVC jacket work together to deliver reliable signal and power transmission through millions of flex cycles — even in the harshest machine tool environments.
Core Specifications
| Parameter | Detail |
|---|---|
| Model | TRVVP |
| Core Count | 14 cores |
| Conductor Size | 0.5 mm² |
| Conductor Type | Fine stranded bare copper |
| Shielding | Overall braided shield (tinned copper) |
| Outer Jacket | PVC, oil resistant, black |
| Min. Bending Radius | 7.5 × cable OD |
| Tensile Strength | ≥ 80 N/mm² |
| Operating Temperature | -10°C to +70°C (fixed) / -20°C to +80°C (flexing) |
| Rated Voltage | 300/300V |
| Standard | VDE 0812 / IEC 60228 |
Why This Cable Performs Where Others Fail1. Millions of bending cycles, no jacket cracking. The fine strand conductor and oil-resistant PVC compound stay supple under continuous reciprocating motion. Tested to exceed 5 million cycles at rated bending radius — even with coolant and cutting oil contact.2. Pulls through long travel without stretching or snapping. High-tensile aramid yarn filler and reinforced jacket structure resist elongation under load. Ideal for drag chains with travel lengths over 1 meter where cable weight and acceleration create serious pulling stress.3. Clean signal in electrically noisy shops. The overall braided shield blocks EMI from VFDs, servo drives, and welders running nearby. All 14 cores transmit stable low-voltage signals without crosstalk — critical for encoder feedback and sensor lines on CNC axes.4. Fits tight spaces on compact machines. Ultra-soft outer jacket and small minimum bend radius let you route this cable through narrow drag chains on 6-axis robotic arms, small-format CNC routers, and pick-and-place systems where every millimeter counts.
Applications & IndustriesCNC machine tools, industrial robotic arms, automated conveyor systems, packaging machinery, printing and textile equipment, automotive assembly lines, semiconductor and electronics manufacturing — any application with continuous cable flexing in oily, mechanically demanding environments.
We manufacture TRVVP drag chain cables in standard lengths and custom builds — different core counts, conductor sizes, jacket colors, and shielding options. MOQ from 100 meters. Technical datasheet and sample sent within 24 hours of inquiry.Get a quote matched to your machine specs — contact us today.