Feichun Type SHD-CGC: Advanced Shielded Power Cable for Critical Industrial Applications
The Feichun Type SHD-CGC Shielded Power Cable is a high-performance solution engineered for critical industrial and mining applications.
Designed to meet the demands of harsh environments, this cable provides exceptional safety, durability, and electrical performance.
With advanced shielding and a ground-check system, it is ideal for applications requiring enhanced electrical safety and protection against electromagnetic interference (EMI).
This guide explores its features, construction, applications, and installation tips, giving you the insights needed to make informed decisions.
1. Product Overview
1.1 Key Specifications
- Voltage Rating: 2000 Volts
- Temperature Rating: 90°C
- Conductor Configuration: Three-Conductor Shielded Round Portable Cable
- Unique Feature: Extensible ground-check system with advanced shielding for maximum safety
1.2 Targeted Applications
The Feichun SHD-CGC Cable is tailored for a variety of demanding environments:
| Application | Description |
|---|---|
| Underground Mining Equipment | Trailing cables for powering and grounding critical equipment. |
| Low- and Medium-Voltage Circuits | Robust shielding protects against electrical hazards and interference in power distribution systems. |
| High EMI Environments | Advanced shielding technology ensures minimal disruption from electromagnetic noise. |
| Fail-Safe Ground Monitoring | Equipped with a reliable ground-check conductor to ensure safety in critical systems. |
2. Technical Construction Details
2.1 Conductor Composition
- Material: Coated annealed copper, ensuring excellent conductivity and resistance to corrosion.
- Stranding: Rope-lay-stranded as per ASTM B172 standards, ensuring flexibility and durability.
- Size Range: 1 AWG to 500 kcmil
Key Benefits:
- Provides consistent electrical performance even under heavy mechanical stress.
- Ensures flexibility for ease of installation in confined spaces.
2.2 Insulation System
2.2.1 Primary Insulation
- Material: Ethylene Propylene Rubber (EPR)
- Characteristics:
- Excellent electrical insulation properties.
- High resistance to chemicals, heat, and environmental stress.
2.2.2 Advanced Shielding Technology
- Shield Composition:
- Flexible copper/textile braid with a non-conducting overlapped tape underlayer.
- Shielding Benefits:
- Reduces electromagnetic interference (EMI) for improved system performance.
- Provides additional protection against shock hazards and electrical noise.
2.3 Innovative Ground-Check Conductor
- Design Objective: Ensures fail-safe monitoring for enhanced safety in mining and industrial applications.
- Construction:
- Specially coated copper strands engineered to resist flex fatigue.
- Insulated with high-strength polypropylene for visibility and durability.
- Positioning: Centrally located in the cable interstice for optimized performance.
2.4 Grounding System
- Conductor Configuration:
- Three coated copper conductors, rope-lay-stranded per ASTM B172 standards.
- Shield Interface: Grounding conductors maintain direct contact with the flexible braid shield.
- Symmetrical Design: Minimizes risks of induced voltages in balanced three-phase systems.
2.5 Protective Jacket
- Material: Chlorinated Polyethylene (CPE), engineered for toughness and flexibility.
- Design:
- Two-layer reinforced construction for extra-heavy-duty applications.
- Lead-cured for added durability.
- Optional Jackets:
- Thermoplastic Polyurethane (TPU): Adds abrasion resistance.
- Feichun® Specialty Jacket: Offers advanced chemical and mechanical protection.
3. Performance Advantages
| Feature | Benefits |
|---|---|
| Mechanical Resilience | Resists cuts, abrasions, impacts, and flame exposure. |
| Environmental Resistance | Withstands extreme temperatures, moisture, and exposure to oils, chemicals, and radiation. |
| Electrical Safety | Offers enhanced shielding and a reliable grounding system. |
| Flexible Design | Easy to install and handle in demanding environments. |
4. Compliance and Certifications
| Standard | Significance |
|---|---|
| ICEA S-75-381 Compliance | Ensures safety in portable and power feeder cable applications. |
| MSHA Approved | Certified for use in mining environments. |
| Pennsylvania DEP Certification | Validates safety and environmental compliance. |
4.2 Rigorous Testing
- Successfully passed flame tests to ensure fire resistance.
- Mechanical and electrical performance verified under extreme conditions.
5. Technical Limitations and Considerations
5.1 Operating Parameters
- Maximum Conductor Temperature: 90°C.
- Recommended Ambient Temperature: Up to 40°C.
- Ampacity: Varies based on conductor size and installation conditions.
5.2 Installation Guidelines
- Cable Handling: Avoid excessive pulling or bending to maintain shield integrity.
- Routing: Ensure proper cable spacing to avoid overheating.
- Maintenance: Regular inspection for physical damage and performance degradation is essential.
6. Packaging and Ordering
| Feature | Details |
|---|---|
| Custom Lengths | Available to meet specific project requirements. |
| Delivery Method | Shipped on non-returnable reels for efficient handling. |
| Length Tolerance | +/- 5% to ensure precise measurements. |
| Catalog System | Comprehensive catalog numbers for easy identification. |
Conclusion
The Feichun Type SHD-CGC Shielded Power Cable offers exceptional performance and reliability for demanding applications. Its advanced shielding technology, fail-safe ground-check system, and durable construction make it the perfect choice for professionals in mining, industrial, and high-EMI environments.
This cable not only solves critical challenges like electrical interference and mechanical damage but also delivers long-term cost savings through its robust design and compliance with rigorous industry standards.
For tailored solutions, custom configurations, or technical support, contact Feichun Cable Technical Support today. Invest in safety, durability, and performance—choose Feichun SHD-CGC for your critical applications!
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.
