Feichun PROTOMONT EMV-FC (N)SSHCOEU 0.6/1kV (-45°C) Frequency Converter Cables: Specialized Solutions for Opencast Mining
The Feichun PROTOMONT EMV-FC (N)SSHCOEU 0.6/1kV (-45°C) cables are advanced solutions for powering frequency converter-controlled drives in demanding applications.
Designed for fixed installations and flexible operations, they excel in challenging opencast mining environments, construction sites, and industrial settings requiring high mechanical resilience.
These cables are also engineered for use in water up to 10 meters deep, in both fresh and saltwater conditions, making them versatile across various industrial scenarios.
Their robust construction and compliance with global standards ensure long-lasting performance and unmatched reliability.
Global Data
| Attribute | Detail |
| Brand | PROTOMONT EMV-FC (N)SSHCOEU |
| Standard Compliance | Based on DIN VDE 0250 part 812 |
| Certifications/Approvals | MSHA P-189-3, Fire Certificate of Russian Federation, TR-Certificate, GOST K, GOST B |
Key Design Features
| Component | Specification |
| Conductor | Finely stranded, tinned copper (Class 5) |
| Insulation | PROTOLON EPR, Compound type: 3GI3 |
| Core Identification | Natural coloring with black numbering |
| Core Arrangement | Three power cores, protective earth conductors split into outer interstices |
| Screen | EMC-optimized concentric braid of tinned copper wires |
| Inner Sheath | Vulcanized rubber compound, EPR GM1B |
| Outer Sheath | PROTOFIRM, Synthetic elastomer compound (CR), Yellow |
Notable Advantages
- Tinned Copper Conductors: Provide superior flexibility and corrosion resistance.
- EMC Shielding: Optimized for reduced electromagnetic interference, ensuring signal integrity.
- Outer Sheath Durability: Highly resistant to environmental wear, chemicals, and mechanical stresses.
Electrical Parameters
| Parameter | Value |
| Rated Voltage | 0.6/1 kV, also allowed for 640/1140 V |
| Max. Operating Voltage (AC) | 0.7/1.2 kV |
| Max. Operating Voltage (DC) | 0.9/1.8 kV |
| AC Test Voltage | 5 kV |
The cables are designed to handle high electrical loads efficiently while maintaining stable power transmission under challenging conditions.
Chemical Parameters
| Property | Performance |
| Fire Resistance | EN 60332-1-2, IEC 60332-1-2 |
| Oil Resistance | Complies with EN 60811-404, IEC 60811-404 |
| Weather Resistance | Unrestricted use outdoors; resistant to ozone and moisture |
These features ensure that the PROTOMONT EMV-FC cables maintain functionality in corrosive, humid, or high-temperature environments.
Thermal Parameters
| Condition | Temperature Range |
| Max. Conductor Temperature | 90 °C |
| Short-Circuit Conductor Temp | 250 °C |
| Ambient Temp (Fixed) | -40 °C to 80 °C |
| Ambient Temp (Flexible) | -25 °C to 60 °C |
The cables’ wide temperature tolerance ensures safe and reliable operation in both extreme cold and hot environments.
Mechanical Parameters
| Parameter | Specification |
| Tensile Load | Max. 15 N/mm² |
| Torsional Stress | 25 °/m |
| Minimum Bending Radius | As per DIN VDE 0298 part 3 |
These cables are built to withstand repetitive motion, high stress, and extreme mechanical loads, making them ideal for mobile mining and industrial machinery.
Problems This Cable Solves
Electromagnetic Interference (EMI): The EMC-optimized screen ensures clean signal transmission by minimizing EMI.
Durability in Harsh Conditions: Resistant to fire, oil, and chemicals, the cables perform reliably in rugged terrains and corrosive environments.
Mechanical Stress: Designed to endure heavy loads, torsional movements, and repeated bending without degradation.
Flexibility in Extreme Cold: Operates seamlessly at temperatures as low as -45°C, addressing the needs of mining operations in cold climates.
Installation Tips and Best Practices
Cable Management: Use appropriate clamps and supports to avoid mechanical stress at bending points.
Avoid Sharp Bends: Ensure compliance with the minimum bending radius during installation.
Regular Inspections: Schedule periodic visual and electrical inspections to identify wear and maintain optimal performance.
Waterproofing Measures: Use sealed connectors and appropriate fittings for submersion applications.
By adhering to these guidelines, you can maximize the lifespan and performance of the PROTOMONT EMV-FC cables.
Comparative Advantages
| Feature | PROTOMONT EMV-FC Cables | Standard Cables |
| Temperature Range | Operates up to -45°C | Typically limited to -25°C |
| EMC Shielding | Optimized concentric braid | Basic shielding |
| Chemical Resistance | High resistance to oils, ozone, and moisture | Moderate resistance |
| Flexibility | Highly flexible for dynamic operations | Limited flexibility in harsh conditions |
Use Cases in Opencast Mining
- Frequency Converter Drives: Reliable power for motors with variable-speed controls.
- Submersible Pumps: Withstands water ingress and saline environments.
- Heavy Machinery: Facilitates safe and efficient power transmission in mobile mining equipment.
Conclusion
The Feichun PROTOMONT EMV-FC (N)SSHCOEU 0.6/1kV (-45°C) cables are engineered for high-stakes applications in opencast mining, heavy industry, and extreme environmental conditions.
With robust materials, advanced EMC shielding, and exceptional temperature tolerance, these cables deliver reliable performance, safety, and longevity.
Note: This is just part of the standard parameters of our products. Please contact our Engineer if you need more. And the information contained within this webpage is for guidance only and is subject to change without notice or liability. All dimensions and specifications are nominal and are subject to normal manufacturing tolerances. All pictures shown are for illustration purposes only. The actual product may vary. All the information is provided in good faith and is believed to be correct at the time of publication.
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Feichun PROTOMONT EMV-FC (N)SSHCOEU 0.6/1kV (-45°C) Frequency Converter Cables: Specialized Solutions for Opencast Mining Images
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