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 Mining Cable
Type G Three-Conductor Portable Power Cable 2kV
Applications
These cables are designed for use in heavy duty services as power supply cable, mobile and portable electrical.
Standards
- ICEA S-75-381/NEMA WC 58
- ASTM B 172
- ASTM B 33
- CAN/CSA C22.2 No. 96
Construction
- Conductors: Stranded annealed tinned copper conductor.
- Insulation:EPR.
- Grounding Conductor:Tinned copper conductor with a green outer covering.
- Sheath: Reinforced extra-heavy-duty Chlorinated Polyethylene(CPE), black. Other sheath materials can be offered as an option.
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: 6×OD
- Maximum Operating Temperature: +90℃
Dimensions and Weight:
Construction |
No. of Strands |
Grounding Conductor Size |
Nominal Insulation Thickness |
Nominal Overall Diameter |
Nominal Weight |
Ampacity |
No. of cores×AWG/kcmil |
- |
AWG/kcmil |
inch |
mm |
inch |
mm |
lbs/kft |
kg/km |
A |
2×8 |
133 |
10 |
0.06 |
1.5 |
0.81 |
20.6 |
495 |
736 |
72 |
2×6 |
259 |
10 |
0.06 |
1.5 |
0.93 |
23.6 |
650 |
967 |
95 |
2×4 |
259 |
8 |
0.06 |
1.5 |
1.08 |
27.4 |
940 |
1399 |
127 |
2×2 |
259 |
6 |
0.06 |
1.5 |
1.27 |
32.3 |
1360 |
2023 |
167 |
2×1 |
259 |
5 |
0.08 |
2.0 |
1.44 |
36.6 |
1730 |
2574 |
191 |
2×1/0 |
259 |
4 |
0.08 |
2.0 |
1.52 |
38.6 |
2000 |
2976 |
217 |
2×2/0 |
259 |
3 |
0.08 |
2.0 |
1.65 |
41.9 |
2240 |
3333 |
250 |
2×3/0 |
259 |
2 |
0.08 |
2.0 |
1.77 |
45.0 |
2860 |
4255 |
286 |
2×4/0 |
259 |
1 |
0.08 |
2.0 |
1.92 |
48.8 |
3500 |
5207 |
328 |
Ampacity-Based on a conductor temperature of 90℃ and an ambient air temperature of 40℃, per ICEA S-75-381.
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