Type MP-GC Three-Conductor Mine Power Feeder Cable, PVC Jacket, 8kV

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

Type MP-GC Three-Conductor Mine Power Feeder Cable, PVC Jacket, 8kV
Conductors Stranded annealed bare copper conductor.
Conductor Shield Conducting layer.
Insulation Cross-Linked Polyethylene (XLPE).
Insulation Shield Conducting layer + copper tape.
Ground Check Conductor Copper conductor with a yellow polypropylene insulation.
Grounding Conductor Tinned copper conductor
Jacket Polyvinyl Chloride (PVC), black.

Options

Other jacket materials such as CSP/PCP/NBR/CPE/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 Strands Grounding Conductor Size Ground Check Conductor Size Nominal Insulation Thickness Nominal Jacket Thickness Nominal Overall Diameter Height×Width Nominal Weight Ampacity
No. of cores × AWG/kcmil - AWG/kcmil AWG/kcmil inch mm inch mm inch mm lbs/kft kg/km A
3×4 7 8 8 0.115 2.9 0.11 2.8 1.52 38.6 1366 2032 122
3×2 7 6 8 0.115 2.9 0.11 2.8 1.58 40.1 1727 2569 159
3×1 19 5 8 0.115 2.9 0.11 2.8 1.66 42.2 2174 3234 184
3×1/0 19 4 8 0.115 2.9 0.11 2.8 1.74 44.2 2656 3952 211
3×2/0 19 3 8 0.115 2.9 0.14 3.6 1.90 48.3 2895 4307 243
3×3/0 19 2 8 0.115 2.9 0.14 3.6 2.00 50.8 3320 4950 279
3×4/0 19 1 8 0.115 2.9 0.14 3.6 2.12 53.8 3983 5926 321
3×250 37 1/0 8 0.115 2.9 0.14 3.6 2.22 56.4 4484 6671 355
3×350 37 2/0 8 0.115 2.9 0.14 3.6 2.43 61.7 5827 8669 435
3×500 37 4/0 8 0.115 2.9 0.14 3.6 2.70 68.6 7893 11743 536

Ampacity-Based on a conductor temperature of 90℃ and an ambient air temperature of 40℃, per ICEA S-75-381.

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