Type MP-GC Three-Conductor Mine Power Feeder Cable, CPE Jacket, 15kV

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, CPE Jacket, 8kV
Conductors 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 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
3×2 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

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

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