Type MP-GC Three-Conductor Mine Power Feeder Cable CPE Jacket 15kV to ICEA S-75-381
Feichun Type MP-GC Three-Conductor Mine Power Feeder Cable CPE Jacket 15kV to ICEA S-75-381
Applications :
These cables are designed for connections between units of mine distribution systems, suitable for installed in duct, conduit or open air and for direct burial in wet and dry locations.
Standards :
ICEA S-75-381/NEMA WC 58
ASTM B-8
CAN/CSA-C22.2 No.96 |  |
Construction :
Conductor | Stranded annealed bare copper conductor. |
Conductor Shield | Conducting layer. |
Insulation | Ethylene Propylene Rubber (EPR). |
Insulation Shield | Conducting layer + copper tape. |
Ground Check Conductor | Copper conductor with a yellow polypropylene insulation. |
Grounding Conductor | Tinned copper conductor. |
Jacket | Chlorinated Polyethylene (CPE), black. |
Options :
Other jacket materials such as CSP/PCP/NBR/PVC/TPU are available upon request.
Mechanical and Thermal Properties :
Minimum Bending Radius: 12×OD.
Maximum Conductor Operating Temperature: +90℃.
Dimensions and Weight :
Construction | No. of | Grounding | Ground | Nominal Insulation | Nominal Jacket | Nominal Overall | Nominal Weight | Ampacity | ||||
No. of cores | - | AWG/ | AWG/ | inch | mm | inch | mm | inch | mm | lbs/kft | kg/km | A |
3×2 | 7 | 6 | 8 | 0.175 | 4.4 | 0.14 | 3.6 | 1.90 | 48.3 | 2517 | 3745 | 164 |
3×1 | 19 | 5 | 8 | 0.175 | 4.4 | 0.14 | 3.6 | 1.99 | 50.6 | 3023 | 4498 | 187 |
3×1/0 | 19 | 4 | 8 | 0.175 | 4.4 | 0.14 | 3.6 | 2.07 | 52.6 | 3296 | 4904 | 215 |
3×2/0 | 19 | 3 | 8 | 0.175 | 4.4 | 0.14 | 3.6 | 2.16 | 54.9 | 3679 | 5474 | 246 |
3×3/0 | 19 | 2 | 8 | 0.175 | 4.4 | 0.14 | 3.6 | 2.27 | 57.7 | 3878 | 5771 | 283 |
3×4/0 | 19 | 1 | 8 | 0.175 | 4.4 | 0.14 | 3.6 | 2.39 | 60.7 | 5146 | 7656 | 325 |
3×250 | 37 | 1/0 | 8 | 0.175 | 4.4 | 0.14 | 3.6 | 2.48 | 63.0 | 5618 | 8359 | 359 |
3×350 | 37 | 2/0 | 8 | 0.175 | 4.4 | 0.14 | 3.6 | 2.70 | 68.6 | 7055 | 10496 | 438 |
3×500 | 37 | 4/0 | 8 | 0.175 | 4.4 | 0.17 | 4.3 | 3.08 | 78.2 | 9405 | 13993 | 536 |
Mining operations rely on safe, stable, and high-capacity power distribution systems. When engineers and procurement teams search for “Type MP-GC 15kV Mine Power Feeder Cable”, they usually want to understand what this cable is, where it is used, how it compares with other mining cables, and whether it is suitable for harsh underground or surface mining conditions.
What Is a Type MP-GC 15kV Mine Power Feeder Cable?
A Type MP-GC 15kV Mine Power Feeder Cable is a medium-voltage portable or semi-fixed mining power cable designed for distributing electrical power between units of mine distribution systems.
According to ICEA S-75-381 / NEMA WC 58, MP-GC cables are specifically engineered for harsh mining environments, where mechanical stress, moisture, thermal cycling, and electrical safety are critical concerns.
The Feichun Type MP-GC 15kV cable is suitable for:
Installation in ducts and conduits
Open-air installations
Direct burial in both wet and dry locations
Why Is Type MP-GC Used Instead of Standard Power Cables in Mines?
Standard industrial power cables are rarely sufficient for mining environments. Type MP-GC cables are preferred because they provide:
Higher voltage rating (15kV) for long-distance power feeding
Integrated grounding and ground check conductors for enhanced electrical safety
Robust CPE outer jacket for abrasion, oil, and moisture resistance
Compliance with mining-specific standards, not just general industrial codes
In short, MP-GC cables are purpose-built for mining—not adapted from general power cable designs.
Where Is a Type MP-GC 15kV Cable Commonly Used?
What Mining Applications Require 15kV MP-GC Cables?
Power feeders between substations and load centers
Medium-voltage supply for underground distribution networks
Power delivery to large mobile or semi-fixed equipment
Surface-to-underground power transmission
Can MP-GC Cables Be Directly Buried?
Yes. These cables are designed for direct burial in wet and dry conditions, making them suitable for:
Remote mining areas
Temporary or semi-permanent infrastructure
Areas with limited cable tray systems
How Does Type MP-GC Compare with SHD-GC or G-GC Cables?
Feature | MP-GC 15kV | SHD-GC | G-GC |
|---|---|---|---|
Voltage rating | Up to 15kV | Typically ≤ 25kV | Usually ≤ 5kV |
Application | Power feeder | Heavy-duty portable | Portable equipment |
Installation | Fixed / semi-fixed | Mobile equipment | Mobile equipment |
Jacket | CPE | CPE | CPE |
Ground check | Yes | Yes | Yes |
MP-GC cables are optimized for feeder and distribution roles, while SHD-GC and G-GC are more commonly used for continuously moving equipment.
What Are the Best Installation Practices for MP-GC 15kV Cables?
How Should Bending Radius Be Managed?
Always maintain a minimum bending radius of 12× OD to prevent insulation damage.
Is Grounding Verification Necessary During Installation?
Yes. Always test:
Ground continuity
Ground check conductor integrity
before energizing the system.
What Environmental Factors Should Be Considered?
Soil moisture and chemical content for direct burial
Mechanical protection in high-traffic zones
Adequate spacing for heat dissipation
Frequently Asked Questions About Type MP-GC 15kV Cables
Is Type MP-GC suitable for continuous flexing?
MP-GC cables are designed mainly for fixed or semi-fixed installations, not constant dragging like trailing cables.
Can alternative jackets be selected?
Yes. CSP, PCP, NBR, PVC, or TPU jackets can be customized based on environmental needs.
Does MP-GC comply with international standards?
Yes. It complies with ICEA S-75-381 / NEMA WC 58, ASTM B-8, and CAN/CSA-C22.2 No.96.
What voltage margin does a 15kV cable provide?
It supports medium-voltage systems with sufficient insulation margin for harsh mining conditions and transient stresses.
Why Choose Feichun Type MP-GC 15kV Mine Power Feeder Cable?
Feichun’s MP-GC cables offer:
Proven compliance with international mining standards
Robust electrical and mechanical design
Flexible configuration options
Successful application in demanding markets like South Africa
How Can You Select the Right MP-GC Cable for Your Mine?
Choosing the correct Type MP-GC 15kV Mine Power Feeder Cable requires careful consideration of load requirements, installation conditions, and regulatory standards.
👉 Contact Feichun’s technical team for:
Cable sizing assistance
Application-specific recommendations
Customized jacket or conductor options
Support for international mining projects
