FEICHUN-PUR SHD-GC 8kV Flexible Trailing Cable
Halogen-Free Mining Cable with Excellent Oil, Ozone, and UV Resistance
$10.00
Technical Specifications
Parameter | Description |
|---|---|
Rated Voltage | 5 kV, 8 kV, 15 kV |
Test Voltage | 14 kV (5 kV), 23 kV (8 kV), 43 kV (15 kV) |
Nominal Voltage | 5,000 V, 8,000 V, 15,000 V |
Max Conductor Temperature | 90 °C |
Max Conductor Temp at Short Circuit | 250 °C |
Ambient Temperature Range (Fixed) | –40 °C to +80 °C |
Ambient Temperature Range (Flexible) | –30 °C to +60 °C |
Conductor | Finely stranded tinned copper; Ground-check conductor: finely stranded tinned copper with yellow rubber insulation |
Insulation | Semi-conductive EPR |
Core Construction | Three main conductors with individual concentric mixed screen of tinned copper and colored polyester yarn, laid with 2 ground conductors and one ground-check conductor in outer interstices |
Reinforcement | Tear-resistant reinforcing tape over assembly |
Sheath and Braiding | Polyurethane (PUR) outer sheath with polyester braiding |
Mechanical Properties | Torsional stress: ±25°/m; Permanent tensile strength: 20 N/mm² static |
Bending Radius | Fixed installation: 6 × cable diameter; Flexible operation: 10 × cable diameter |
PUR-SHD GC is a halogen-free flexible trailing cable designed for power supply or connection of large material handling equipment such as excavators in open-cast mining. Engineered to endure extremely high mechanical stresses including abrasion and chaffing in trailing operations, this cable features a robust construction with copper core shielding that enhances electrical safety and minimizes electromagnetic interference, ensuring reliable performance in demanding mining environments.
Standards and Certifications
ANSI/NEMA WC 58
ICEA S-75-381
DIN VDE 0298-3
EN 50525-2-21
DIN EN 60332-1-2 / IEC 60332-1-2
IEC 60811-404
Chemical and Environmental Resistance
Halogen-free and flame retardant
Oil resistant
Ozone resistant
UV resistant
Product Features
Copper Core Shielding: Enhanced electrical safety and electromagnetic interference protection for mining power cables.
Heavy-Duty Mechanical Design: Withstands abrasion, chaffing, and high mechanical stresses typical in trailing applications.
Robust Outer Sheath: Durable polyurethane sheath reinforced with polyester braiding offers excellent mechanical and environmental protection.
Wide Temperature Range: Suitable for harsh and variable ambient conditions in mining environments.
Certified Quality: Meets international standards ensuring safe and reliable operation.
Application Areas
Designed for power distribution and connection on large mobile mining machinery such as excavators, operating in abrasive and mechanically demanding trailing conditions.
Installation and Maintenance
Suitable for fixed and flexible installations respecting bending radius guidelines. Regular inspection recommended to maintain cable and shielding integrity.
Customization Services
Available with different conductor sizes, shielding configurations, voltage ratings, and lengths tailored to specific mining applications.
Contact Us
For quotations, detailed technical datasheets, and customized flexible trailing cable solutions with copper core shielding, contact our sales or technical teams.
