Applications | These flat parallel cables are designed for use on continuous miners requiring grounding conductors and metallic shieldingover each conductor. |
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 | Ethylene Propylene Rubber (EPR). |
Insulation Shield | Tinned copper/textile braid. |
Grounding Conductor | Tinned copper conductor covered with a conducting extrusion layer. |
Jacket | Reinforced extra-heavy-duty 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: 6×OD Maximum Operating Temperature: +90℃ |
Dimensions and Weight:
Construction |
No. of Strands |
Grounding Conductor Size |
Nominal Insulation Thickness |
Nominal Insulation Thickness |
Nominal Overall Diameter Height×Width |
Nominal Weight |
Ampacity |
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No. of cores×AWG/kcmil |
- |
AWG/kcmil |
inch |
mm |
inch |
mm |
inch |
mm |
lbs/kft |
kg/km |
A |
3×2 |
259 |
6 |
0.07 |
1.8 |
0.125 |
3.2 |
0.94×2.45 |
23.9×62.2 |
2243 |
3338 |
159 |
3×1 |
259 |
5 |
0.08 |
2.0 |
0.140 |
3.6 |
1.04×2.64 |
26.4×67.1 |
2540 |
3780 |
184 |
3×1/0 |
259 |
4 |
0.08 |
2.0 |
0.140 |
3.6 |
1.08×2.82 |
27.4×71.6 |
2915 |
4338 |
211 |
3×2/0 |
329 |
3 |
0.08 |
2.0 |
0.155 |
3.9 |
1.18×2.99 |
30.0×76.0 |
3346 |
4980 |
243 |
3×3/0 |
413 |
2 |
0.08 |
2.0 |
0.155 |
3.9 |
1.25×3.29 |
31.8×83.6 |
3890 |
5789 |
279 |
Ampacity-Based on a conductor temperature of 90℃ and an ambient air temperature of 40℃, per ICEA S-75-381.