Industrial Robot Cable
Torsion Resistant Bus Cable 0.6/1kV IEC Standard - Derul Cable
Specification
| Basic Structure | Conductor+Insulation+Jacket+Hose |
| Conductor | Plain Copper/ Tinned Copper |
| Insulation | PE |
| Braid | Kevlar/ Plain Copper/ Tinned Copper |
| Jacket | PUR/TPE/PCP |
INTRODUCTION
This torsion resistant bus cable is custom engineered for continuous rotating equipment, mainly installed inside wind turbine nacelle and tower slip ring systems. Constructed with multi-stranded tinned copper conductor and anti-twist reinforced buffer layer, it withstands thousands of cyclic torsion movements without core breakage. Rated voltage 0.6/1kV, temperature range -40°C to +90°C, fully compliant with IEC 60227 and wind power industry standards.
Technical Specifications
| Parameter | Detailed Data |
|---|---|
| Product Name | Torsion Resistant Bus Cable |
| Rated Voltage | 0.6/1 kV |
| Conductor | Class 5 Stranded Tinned Copper |
| Inner Buffer | Anti-twist Reinforced Filler Layer |
| Insulation | EPR Ethylene Propylene Rubber |
| Outer Sheath | Weather-Resistant Elastomer |
| Operating Temperature | -40°C ~ +90°C |
| Torsion Cycle Life | ≥10,000 times cyclic rotation |
| Executive Standard | IEC 60227, GB/T 29631 |
| Main Application | Wind turbine nacelle, slip ring, tower power bus connection |
Application Scenarios
Our torsion resistant bus cable is widely deployed in global renewable energy wind power projects:
Onshore wind turbine nacelle rotating power connection
Offshore wind farm tower internal bus transmission
Wind turbine slip ring continuous torsion power system
Large rotating industrial equipment requiring anti-twist power cable
FAQ
Q: What makes this bus cable torsion resistant?
A: We support custom cable cross-sections and cut-to-length orders, MOQ negotiable for wind farm bulk orders.
About Us





Derul anti-twist bus cable for wind power nacelle

ADVANTAGES
Professional anti-torsion reinforced structure, adapts to 360° frequent nacelle rotation
Tinned copper conductor, anti-oxidation, stable power transmission for long-term operation
Special elastomer outer sheath, ozone, UV and salt spray resistant for offshore wind farms
Wide temperature tolerance: -40°C ~ +90°C, stable performance in frigid & high-temperature regions
IEC certified, matched to 20+ year wind turbine whole service life
Flexible structure, easy routing and installation inside narrow tower space
CUSTOMIZATION CAPABILITY
We are your reliable partner for customizing cables specifically for robots
Considering different working conditions and clients' request, Derul's cable product can be highly customized.
To best meet the demands in our clients' practical application, we can offer highly customized solution and quality cable product, to ensure the cable is suitable for our clients.
We welcome new clients to send us specific requirement. Our teams will evaluate it and offer unique technical datasheet and technical drawings to you.
Our competitive price which most clients could afford will be another key to our successful and efficient cooperation.
As the original manufacturer, we provide quick response to any of our clients' inquiry. We have close interconnection between the workshop, engineer and sales person.
FAQ
Q: Is Derul Cable the original manufacturer?
A: Derul Cable is a special cable manufacturer. Our factory is based in Shanghai.
Q: Is the price negotiable?
A: Yes, the price is negotiable. Our price is also flexible due to several factors including purchase quantity.
Q: What is the regular MOQ for your cable?
A: Any quantity is okay to purchase for product at stock. For product with no stock, its MOQ is usually 100-200 meters per type.
Q: How can I get sample?
A: Usually you only need to pay the express freight, and after your confirmation of the product dimension and structure, we can arrange the sample and send it directly to you.
Q: Is OEM or ODM service available?
A: OEM and ODM services are both available. You can provide us with your requirement for the product and we will evaluate it to push forward.
Q: What is the regular production time?
A: For regular quantity, it usually costs about 15-25 days to produce.
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Quick Links
WhatsApp: +86 13641831061
E-mail: sales@derulkable.com
Add.:No.236 Fenggao Road Fengxian District Shanghai China
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