| 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 CheckConductor Size |
Nominal Insulation Thickness |
Nominal Jacket Thickness |
Nominal Overall Diameter |
Nominal Weight |
Ampacity |
||||
|
No. of cores×AWG/kcmil |
- |
AWG/kcmil |
AWG/kcmil |
inch |
mm |
inch |
mm |
inch |
mm |
lbs/kft |
kg/km |
A |
|
3×6 |
7 |
10 |
8 |
0.09 |
2.3 |
0.11 |
2.8 |
1.30 |
33.0 |
1060 |
1577 |
93 |
|
3×4 |
7 |
8 |
8 |
0.09 |
2.3 |
0.11 |
2.8 |
1.41 |
35.8 |
1441 |
2144 |
122 |
|
3×2 |
7 |
6 |
8 |
0.09 |
2.3 |
0.11 |
2.8 |
1.47 |
37.3 |
1827 |
2718 |
159 |
|
3×1 |
19 |
5 |
8 |
0.09 |
2.3 |
0.11 |
2.8 |
1.54 |
39.1 |
2168 |
3226 |
184 |
|
3×1/0 |
19 |
4 |
8 |
0.09 |
2.3 |
0.11 |
2.8 |
1.63 |
41.4 |
2602 |
3871 |
211 |
|
3×2/0 |
19 |
3 |
8 |
0.09 |
2.3 |
0.11 |
2.8 |
1.72 |
43.7 |
3010 |
4478 |
243 |
|
3×3/0 |
19 |
2 |
8 |
0.09 |
2.3 |
0.14 |
3.6 |
1.89 |
48.0 |
3265 |
4859 |
279 |
|
3×4/0 |
19 |
1 |
8 |
0.09 |
2.3 |
0.14 |
3.6 |
2.01 |
51.0 |
4190 |
6234 |
321 |
|
3×250 |
37 |
1/0 |
8 |
0.09 |
2.3 |
0.14 |
3.6 |
2.10 |
53.3 |
4825 |
7179 |
355 |
|
3×350 |
37 |
2/0 |
8 |
0.09 |
2.3 |
0.14 |
3.6 |
2.31 |
58.7 |
6062 |
9019 |
435 |
|
3×500 |
37 |
4/0 |
8 |
0.09 |
2.3 |
0.14 |
3.6 |
2.59 |
65.8 |
8427 |
12538 |
536 |
Ampacity-Based on a conductor temperature of 90℃ and an ambient air temperature of 40℃, per ICEA S-75-381.
