| Applications | These cables are designed for use with mobile mining equipment such as continuous miners, drills, cutters, loading machines and AC shuttle cars. Type W cables are for applications where bare grounding conductors are not required or desired. |
| 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). |
| Jacket | Reinforced heavy-duty/extra-heavy-duty Chlorinated Polyethylene (CPE), black. (Cables having a nominal outside diameter of more than 2.0 inches require extra-heavy-duty jackets.) |
| 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 |
Nominal Insulation Thickness |
Nominal Jacket Thickness |
Nominal Overall Diameter |
Nominal Weight |
Ampacity |
||||
|
No. of cores×AWG/ kcmil |
- |
inch |
mm |
inch |
mm |
inch |
mm |
lbs/kft |
kg/km |
A |
|
4×8 |
133 |
0.06 |
1.5 |
0.125 |
3.2 |
0.99 |
25.2 |
670 |
997 |
54 |
|
4×6 |
133 |
0.06 |
1.5 |
0.140 |
3.6 |
1.10 |
27.9 |
838 |
1247 |
72 |
|
4×4 |
259 |
0.06 |
1.5 |
0.155 |
3.9 |
1.27 |
32.3 |
1174 |
1747 |
93 |
|
4×3 |
259 |
0.06 |
1.5 |
0.155 |
3.9 |
1.34 |
34.0 |
1377 |
2049 |
106 |
|
4×2 |
259 |
0.06 |
1.5 |
0.170 |
4.3 |
1.48 |
37.6 |
1701 |
2531 |
122 |
|
4×1 |
259 |
0.08 |
2.0 |
0.190 |
4.8 |
1.68 |
42.7 |
2192 |
3262 |
143 |
|
4×1/0 |
266 |
0.08 |
2.0 |
0.190 |
4.8 |
1.79 |
45.5 |
2549 |
3793 |
165 |
|
4×2/0 |
342 |
0.08 |
2.0 |
0.190 |
4.8 |
1.93 |
49.0 |
3078 |
4581 |
192 |
|
4×3/0 |
418 |
0.08 |
2.0 |
0.205 |
5.2 |
2.07 |
52.6 |
3685 |
5485 |
221 |
|
4×4/0 |
532 |
0.08 |
2.0 |
0.220 |
5.6 |
2.26 |
57.4 |
4540 |
6758 |
255 |
|
4×250 |
627 |
0.095 |
2.4 |
0.235 |
6.0 |
2.66 |
67.6 |
5746 |
8553 |
280 |
|
4×350 |
888 |
0.095 |
2.4 |
0.250 |
6.4 |
2.98 |
75.7 |
7574 |
11275 |
335 |
|
4×500 |
1221 |
0.095 |
2.4 |
0.280 |
7.1 |
3.40 |
86.4 |
10376 |
15441 |
395 |
Ampacity-Based on a conductor temperature of 90℃ and an ambient air temperature of 40℃, per ICEA S-75-381.
