PROTOMONT EMV-FC: Advanced Frequency Converter Cables for Extreme Industrial Applications
Industrial operations today require cables that can withstand extreme conditions while delivering optimal performance.
The PROTOMONT EMV-FC cable, designated as (N)SSHCOEU, is a cutting-edge solution for frequency converter-controlled systems operating in challenging environments.
Engineered for reliability, durability, and advanced electromagnetic compatibility (EMC), this cable excels in mining, construction, marine, and other demanding industrial settings.
Product Overview
The PROTOMONT EMV-FC is specifically designed to address the challenges of power transmission in environments where both mechanical and electrical stress are significant.
Its robust construction and high-quality materials make it ideal for continuous movement applications and operations in water, ensuring seamless power delivery under the harshest conditions.
Key Application Domains
This versatile cable caters to several critical industrial needs, including:
- Mining Industry: Powering machinery and equipment in underground and surface mining.
- Construction Sites: Providing reliable connections for mobile equipment and heavy-duty tools.
- Marine and Offshore Applications: Suitable for installations in fresh and saltwater environments.
- Material Handling Equipment: Ensures smooth operation for cranes, conveyor systems, and loaders.
- Wastewater Systems: Reliable under submersion conditions up to 10m and in more extreme depths for specific applications.
Technical Specifications
Electrical Characteristics
| Parameter | Specification |
| Rated Voltage | Uo/U = 0.6/1 kV (640/1140V compatible) |
| Maximum AC Operating Voltage | 0.7/1.2 kV |
| Maximum DC Operating Voltage | 0.9/1.8 kV |
| AC Test Voltage | 5 kV |
These specifications ensure stability under varying loads, making the cable suitable for high-demand industrial applications.
Mechanical Design
Conductor Specification
| Feature | Details |
| Material | Finely stranded, tinned copper |
| Classification | Class 5 conductor (DIN VDE 0295) |
| Tensile Load Capacity | Up to 15 N/mm² |
| Torsional Stress Tolerance | 25° per meter |
The finely stranded tinned copper conductor offers flexibility and enhanced resistance to corrosion, crucial for long-term reliability in harsh environments.
Insulation and Sheathing
| Component | Material | Compound Type | Key Feature |
| Core Insulation | PROTOLON (EPR) | 3GI3 | High thermal resistance |
| Inner Sheath | Vulcanized rubber (EPR) | GM1B | Enhanced flexibility |
| Outer Sheath | PROTOFIRM synthetic elastomer | CR | Exceptional weather resistance |
| Outer Sheath Color | Distinctive yellow | | Easy identification |
Thermal Performance
| Condition | Temperature Range |
| Maximum Conductor Temperature | 90°C |
| Short Circuit Temperature | 250°C |
| Fixed Installation Range | -40°C to +80°C |
| Fully Flexible Operation Range | -25°C to +60°C |
The wide operating temperature range makes this cable ideal for environments subject to extreme thermal fluctuations.
Advanced Protection Features
The PROTOMONT EMV-FC is engineered to offer comprehensive protection against environmental and mechanical threats:
Environmental Resistance
- Fire Resistance: Complies with EN 60332-1-2 and IEC 60332-1-2, ensuring safety in critical situations.
- Oil Resistance: Certified to EN 60811-404 and IEC 60811-404, ensuring durability in oil-rich environments.
- Ozone and Moisture Resistance: Ensures long-term reliability indoors and outdoors.
Electromagnetic Compatibility (EMC)
- Features an optimized concentric braid of tinned copper wires for superior EMC performance, making it suitable for applications sensitive to electrical interference.
Unique Installation Characteristics
The cable’s design ensures flexibility and resilience, meeting the demands of dynamic and stationary installations alike.
Water Deployment Capabilities
| Application | Depth | Temperature |
| Wastewater Systems | Up to 10m | 40°C |
| Fresh and Saltwater Systems | Up to 500m | Varies |
These features make it a reliable choice for underwater installations and wastewater management.
Bending and Installation Guidelines
| Parameter | Specification |
| Minimum Bending Radius | As per DIN VDE 0298 part 3 |
| Flexibility | Suitable for continuous movement scenarios |
Recommended Applications
This cable is particularly suited for:
- Frequency Converter Systems: Delivering stable power for precision-driven operations.
- Marine Equipment: Withstanding corrosion and water pressure in offshore installations.
- Mining Machinery: Resilient against mechanical stress and harsh environmental factors.
- Mobile Construction Equipment: Supporting dynamic operations with unmatched flexibility.
Technical Considerations for Engineers
Selection Criteria
When specifying the PROTOMONT EMV-FC, engineers should assess:
- Environmental factors such as temperature and exposure to chemicals or oils.
- The level of electromagnetic interference (EMI) present in the operational area.
- Load requirements, including torsional and tensile stress tolerances.
Performance Optimization
To ensure long-term reliability:
- Regularly inspect cables for wear and damage.
- Follow manufacturer-recommended installation and routing practices.
- Use cable supports and guides to minimize stress during operation.
Certification and Compliance
The cable meets international standards, offering reliability and peace of mind in diverse operational settings. Certifications include:
- MSHA P-189-3 Approval for mining applications.
- Russian Federation Fire Certificate and GOST K/B compliance for industrial safety.
- TR-Certification for robust global usability.
Conclusion
The PROTOMONT EMV-FC cable is a game-changer in power transmission, delivering unmatched reliability, flexibility, and durability. Its advanced design addresses the challenges of frequency converter systems in extreme industrial environments, ensuring optimal performance and safety.
Recommended Next Steps
- Consult PROTOMONT technical support for tailored application advice.
- Request a comprehensive technical datasheet for detailed specifications.
- Partner with a certified electrical engineer for professional installation guidance.
The PROTOMONT EMV-FC cable stands as a reliable partner for industries demanding high-performance solutions, proving that quality and innovation can coexist seamlessly.
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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