FESTOON NTSKCGECWOEU LWL I 3.6/6 kV Mining Cable
High-performance electrical cable for safety-critical applications
$10.00
Technical Specifications
Parameter | Description |
|---|---|
Rated Voltage U0/U (Um) | 3.6/6 (7.2) kV |
Test Voltage | 11 kV |
AC Test Voltage (Control Cores) | 2 kV |
Nominal Voltage U | 6,000 V |
Max Conductor Temperature | 90 °C |
Max Conductor Temp at Short Circuit | 250 °C |
Ambient Temperature (Fixed) | –40 °C to +80 °C |
Ambient Temperature (Flexible) | –25 °C to +60 °C |
Conductor | Finely stranded tinned copper, class 5 |
Core Construction | Three main cores laid up with double concentric control/PE and FO/PE conductors in the outer interstices; power cores in natural color; control cores blue |
Insulation | Semi-conductive EPR rubber, special compound 3GI3 |
Insulation Screen | Semi-conductive NBR easy strip |
Reinforcement | Spinning of steel and copper-tinned wires |
Outer Sheath | Rubber polychloroprene (PCP), special compound 5GM5 |
Mechanical Properties | Permanent tensile strength: 15 N/mm² |
Bending Radius | 6 × diameter (fixed installation); 10 × diameter (flexible operation) |
Chemical & Environmental Resistance | Flame retardant; oil resistant; ozone resistant; UV resistant |
FESTOON NTSKCGECWOEU LWL is a medium voltage power feeder cable designed for use in underground mines and tunnel sites. It is specifically used in underground festoon systems to supply power to mobile transformers and shiftable units. The cable incorporates fiber optic elements within a robust mechanical and electrical construction to enhance communication and monitoring capabilities in mining applications.
Standards and Certifications
DIN VDE 0250-813
DIN EN 60228 / IEC 60228 / VDE 0295
DIN VDE 0298-4
DIN EN 60332-1-2 / IEC 60332-1-2
DIN EN 60811-404 / IEC 60811-404
Product Features
Fiber Optic Integration: Incorporates fiber optic elements for enhanced communication and monitoring in underground mining.
Robust Electrical Performance: Fine stranded tinned copper conductors with special EPR insulation ensure dependable power transmission.
High Mechanical Strength: Steel and copper-tinned wire spun reinforcement combined with robust PCP sheath for abrasion resistance.
Wide Temperature Range: Suitable for both fixed and flexible installations in harsh underground environments.
Certified Quality: Meets rigorous international standards for mining cables with added fiber optic capabilities.
Application Areas
Power feeder cable for underground mining festoon systems supplying mobile transformers and shiftable units with integrated fiber optic communication.
Installation and Maintenance
Recommended installation following VDE 0298-3 bending radius standards. Routine inspection advised to maintain cable and fiber integrity.
Customization Services
Available with customizable conductor sizes, fiber optic configurations, sheath materials, and lengths to fit project-specific requirements.
Contact Us
For quotations, technical datasheets, and tailored underground festoon cable solutions with fiber optic integration, please contact our sales or technical teams.
