Type MP-GC Three-Conductor Mine Power Feeder Cable, CPE Jacket, 15kV to ICEA S-75-381

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 forinstalled 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
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 are available upon request.
Two-layer jacket with reinforcing fibre between the two layers can be offered as an option.
Mechanical and Thermal Properties Minimum Bending Radius: 12×OD
Maximum Operating Temperature: +90℃

Dimensions and Weight:

Construction

No. of Strands

Grounding Conductor Size

Ground Check Conductor SizeL

Nominal Insulation Thickness

Nominal Jacket Thickness

Nominal Overall Diameter

Nominal Weight

Ampacity

No. of cores×AWG/kcmil

-

AWG/kcmil

AWG/KCMI

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.