6-Core 0.75mm² High-Speed Cable
Downtime caused by signal loss doesn’t announce itself. It surfaces through intermittent faults on a drive system, corrupted encoder feedback, or a line that runs 3% slower after month six. Most of these failures trace back to one component: the cable. When your control system relies on high-frequency signal integrity across moving machine elements, generic multi-conductor cables stop being an option.
This 6-core 0.75mm² high-speed cable is built for exactly those environments. It delivers consistent impedance and noise rejection over long flex cycles, so your machines hold cycle time and your maintenance team stops chasing phantom faults. Wholesale supply from the factory floor removes another layer of cost and lead-time risk.
Why Signal Integrity Fails — And How This Cable Prevents It
Lay Length & Pair Geometry Optimized for High-Frequency Transmission
Stranded bare copper conductors, 6 cores at 0.75mm², with precisely controlled pair-twist lay lengths.
This geometry tightens the tolerance on characteristic impedance and reduces near-end crosstalk across the 0 to 100 MHz band.
For your application, that means fewer CRC errors on an industrial Ethernet segment — and no derating of the motion control loop to compensate for poor physical layer performance.
Double-Shielded Construction (Braid + Foil)
Aluminum/polyester foil with a tinned copper braid shield, minimum 85% optical coverage.
The dual barrier stops both high-frequency radiated noise from VFDs and low-frequency magnetic coupling from nearby power cables.
Run this cable in the same tray as unshielded motor leads without inducing encoder faults. One less cable segregation headache for your panel shop.
Mechanically Tough, Low-Friction Jacket
Polyurethane (PUR) jacket, halogen-free, with a Shore A hardness of 87 ±3.
Abrasion resistance beats standard PVC by a factor of 3, and the low surface friction reduces drag in cable carriers.
Direct impact: longer service life in robotic cell dress packs and festoon systems, fewer pre-mature replacements, tighter control over maintenance budgets.
Factory-Direct Core Identification & Print Legend
Continuous meter marking with sequential footage, core colors per HD 308, and a clean print legend that includes part number and batch code.
Cuts warranty disputes and speeds up cable tracing during commissioning and retrofits.
Your field engineers identify every conductor at a glance. No downtime wasted on ring-out procedures.
Technical Specifications & Dimensions
| Parameter | Value / Description |
|---|---|
| Number of Cores | 6 |
| Conductor Cross-Section | 0.75 mm² |
| Conductor Construction | Bare copper, fine-wire stranded, Class 5 / IEC 60228 |
| Insulation | Polyolefin (PE) or equivalent low-k dielectric |
| Shielding | Al/PET foil + tinned copper braid ( ≥85% coverage) |
| Outer Jacket Material | PUR, halogen-free |
| Jacket Color | Green (standard); black, orange, or blue on request |
| Nominal Outer Diameter | 7.5 mm ±0.3 mm |
| Weight (approx.) | 89 kg/km |
| Temperature Range, Flexing | -25°C to +80°C |
| Temperature Range, Fixed | -40°C to +80°C |
| Minimum Bend Radius, Flexing | 10 x outer diameter |
| Minimum Bend Radius, Fixed | 5 x outer diameter |
| Characteristic Impedance (100 MHz) | 100 Ω ±5 Ω |
| Max. Operating Voltage | 300 V (not for power circuits over 30 V AC / 60 V DC per UL/CSA, if applicable) |
| Flame Retardancy | IEC 60332-1-2 |
| Oil Resistance | Yes, per IEC 60811-404 |
Table lists values obtained from factory standard production. Custom configurations may shift outer diameter and weight. Ask for the full datasheet before finalizing your BOM.
Industry Applications & Scenario Validation
- Industrial Ethernet & PROFINET cabling. Connects distributed I/O, drives, and vision cameras where 6 conductors are needed for data pairs plus auxiliary signals. Sustains full 100 Mbps throughput on 100-meter segments.
- Robotic dress packs and cable carriers. Handles constant bending and torsion on 6-axis robots. PUR jacket and optimized stranding reduce jacket cracking that leads to intermittent shield faults.
- Packaging and printing machinery. Feeds high-speed data between motion controllers and servo drives inside tight electrical enclosures. Shielded design prevents noise coupling that would cause registration errors.
- Wind turbine pitch control and nacelle sensors. Withstands temperature swings, oil mist, and constant low-amplitude vibration. No re-termination needed just because a winter storm hit the site.
- Material handling and crane festoon systems. Delivers reliable CAT6A-equivalent transmission while hanging freely over long spans. Lighter than comparable cables, which reduces mechanical load on cable trolleys.
International Compliance & QA Standards
- ✅ ISO 9001:2015 – manufacturing and batch traceability
- ✅ RoHS 2 (2011/65/EU & amendment 2015/863) – all materials
- ✅ CE – under applicable EU directives (LVD 2014/35/EU, EMC 2014/30/EU when built into a system)
- ✅ IEC 60332-1-2 – flame spread test for single cable
- ✅ IEC 60754-1 / -2 – halogen gas emission and acidity (PUR jacket, halogen-free)
- ✅ EN 50288-2-1 / EN 50288-2-2 – relevant electrical and transmission properties (as applicable)
- ✅ Desina compliance available for machine tool wiring applications (on request)
FAQ
Can you supply this cable in a 4-core or 8-core variant with the same 0.75mm² construction?
Yes. Both 4-core and 8-core versions are available as standard variants. Core counts up to 12 can be produced without altering the base design. Conductor cross-section, shielding structure, and jacket compound remain identical across the family. Minimum order quantities apply for non-stocked counts.
What kind of high-speed data rates does this cable actually support in a real factory environment?
Internal qualification runs a 100 MHz swept-frequency test on every production batch. At 100 MHz, insertion loss stays within the limits defined in EN 50288-2-1. This makes the cable capable of 100BASE-TX Fast Ethernet and most encoder interface protocols up to 100 Mbps. For Gigabit Ethernet, we would recommend a different pair-count geometry. The cable works, not guesses.
How is the cable packaged when we buy direct from the factory?
Standard packaging: wooden spools (DIN 46380), 500 m or 1000 m per spool. Smaller cut lengths down to 100 m can be supplied on plywood reels. We add a moisture-proof wrapping and a bar-coded batch label before palletizing. If your receiving warehouse has specific requirements for pallet height, label position, or stretch-wrap procedure, mention it during the quotation stage.
What is a realistic lead time for a first order of 5,000 meters?
For stock configurations (green jacket, standard PUR compound): 5 to 7 working days after order confirmation. Custom jacket colors or special printing add 3 to 4 days. Orders over 30,000 meters may require weekly partial shipments; we’ll confirm a delivery schedule before you commit. No surprises, no expedite fees buried in the invoice.
Get a Wholesale Quotation Without the Back-and-Forth
Send us your line item: core count, length, jacket color, and any special marking requirements. We return a full specification sheet, FOB price, and shipping weight by the next working day. No minimum order value, no form replies.
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