Shielded Mining Cable
SHD-style construction is reviewed where shielding, grounding and medium-voltage mine power safety are required.
SHD-GC Mining Cable
SHD-GC Mining Cable for mining, portable power and heavy-duty industrial routes.
SHD-GC Mining Cable is used for shielded mining power routes where ground-check conductor, mechanical durability and voltage-specific mine cable requirements must be reviewed
Product Overview
SHD-GC Mining Cable should be selected according to the actual project route, not by product name alone. Before quotation, review equipment duty, voltage class, grounding or ground-check requirement, shielding, flexibility and abrasion exposure. Datasheet wording, compliance documents and final supply notes should stay aligned with the selected standard and installation conditions.
Applications
- surface and underground mining power routes
- portable mining equipment and trailing cable use
- mine feeder and heavy-duty industrial power supply
- abrasion, movement and mechanical-stress cable environments
Construction
Flexible copper conductor construction with rubber insulation, ground conductor or ground-check conductor where required, shielding for SHD routes and heavy-duty rubber sheath. Voltage class, conductor size, shield/ground design and mine standard should be confirmed before supply.
Marking on Cable
FARWALK CABLE – SHD-GC Mining Cable – [standard] – [voltage] – [core x size] – [year] – [meter mark]
Cable Identification
- Phase, ground and ground-check conductors should be clearly identified according to mining cable type.
- Sheath marking should show voltage class, cable type and conductor size when required. │ Standards
Standards
- ICEA S-75-381
- NEMA WC 58
- UL 1650
- CSA C22.2 No.96 where specified
Main Features
Ground-Check / Pilot Options
GC, PCG or CGC versions should be selected according to monitoring and grounding design.
Voltage and Jacket Review
For SHD-GC Mining Cable, voltage class, conductor size, shield system and jacket toughness should match the mine operating environment.
Product Selection Guide
Mining Cable Type
Separate Type W, G-GC, MP-GC, SHD, SHD-GC, SHD-PCG and SHD-CGC before selecting construction.
Voltage Class
Confirm 2kV, 5kV, 8kV, 15kV, 25kV or higher project voltage before reviewing insulation and shield design.
Grounding / Monitoring
Select grounding, ground-check, pilot or shielded construction according to mine safety requirements.
Mechanical Duty
Check dragging, abrasion, bending radius, reeling, temperature and chemical exposure before selecting jacket material.
Technical Data Overview
| Size (AWG / kcmil) | Approx. OD (mm) | Approx. Weight (kg/km) | Current Rating @ 90°C (Amps) | Min. Bending Radius (mm) | Max. Cond. Resistance (Ω/km) |
| 3-Core SHD-GC – 5000 Volts (Individually Shielded) | 3-Core SHD-GC – 5000 Volts (Individually Shielded) | 3-Core SHD-GC – 5000 Volts (Individually Shielded) | 3-Core SHD-GC – 5000 Volts (Individually Shielded) | 3-Core SHD-GC – 5000 Volts (Individually Shielded) | 3-Core SHD-GC – 5000 Volts (Individually Shielded) |
| 4 AWG | 38.5 | 2350 | 95 | 235 | 0.85 |
| 2 AWG | 43.2 | 3150 | 130 | 260 | 0.54 |
| 1/0 AWG | 52.5 | 4650 | 175 | 315 | 0.34 |
| 2/0 AWG | 56.8 | 5480 | 200 | 345 | 0.27 |
| 4/0 AWG | 63.5 | 7350 | 260 | 385 | 0.17 |
| 250 kcmil | 68.2 | 8550 | 295 | 415 | 0.14 |
| 500 kcmil | 85.5 | 14850 | 475 | 515 | 0.07 |
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