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 Mining Cable
Type G-GC Three-Conductor Flat Portable Power Cable 2kV
Applications
These flat parallel cables are designed for use on ACmining equipment, such as A.C. shuttle cars, drills, cutting and loading machines.
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.
- Ground Check Conductor:Tinned copper conductor with a yellow insulation.
- Grounding Conductor:Tinned copper conductor with a green outer covering.
- Reinforcement: Synthetic yarn.
- Sheath: Extra-heavy-duty Chlorinated Polyethylene(CPE), black. Other sheath materials can be offered upon request.
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 |
Ground Check Conductor Size |
Nominal Insulation Thickness |
Nominal Overall Diameter
Height×Width |
Nominal Weight |
Ampacity |
No. of cores×AWG/kcmil |
- |
AWG/kcmil |
AWG/kcmil |
inch |
mm |
inch |
mm |
lbs/kft |
kg/km |
A |
3×6 |
133 |
8 |
8 |
0.06 |
1.5 |
0.66×1.67 |
16.8×42.4 |
900 |
1340 |
79 |
3×4 |
259 |
7 |
8 |
0.06 |
1.5 |
0.72×1.87 |
18.3×47.5 |
1175 |
1750 |
104 |
3×3 |
259 |
6 |
6 |
0.06 |
1.5 |
0.78×2.08 |
19.8×52.8 |
1395 |
2080 |
120 |
3×2 |
259 |
5 |
6 |
0.06 |
1.5 |
0.85×2.23 |
21.6×56.6 |
1625 |
2415 |
138 |
3×1 |
259 |
4 |
6 |
0.08 |
2.0 |
0.96×2.50 |
24.4×63.5 |
2090 |
3110 |
161 |
3×1/0 |
259 |
3 |
5 |
0.08 |
2.0 |
1.01×2.67 |
25.6×67.8 |
2470 |
3675 |
186 |
3×2/0 |
329 |
2 |
5 |
0.08 |
2.0 |
1.09×2.86 |
27.7×68.1 |
2940 |
4375 |
215 |
3×3/0 |
413 |
1 |
5 |
0.08 |
2.0 |
1.18×3.12 |
30.0×79.2 |
3515 |
5230 |
249 |
3×4/0 |
532 |
1/0 |
5 |
0.08 |
2.0 |
1.24×3.30 |
31.5×83.8 |
4245 |
6315 |
287 |
Ampacity-Based on a conductor temperature of 90℃ and an ambient air temperature of 40℃, per ICEA S-75-381.
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