 Mining Cable
Type W Single Conductor Portable Power Cable 2kV
Applications:
These cables are designed for use on electric mining locomotives and other mobile equipment of the gathering-reel type, where the cable must withstand constant flexing and reeling.
Standards:
ICEA S-75-381/NEMA WC 58
ASTM B 172ASTM B 33
CAN/CSA C22.2 No.96
Construction:
- Conductors: Stranded annealed tinned copper conductor.
- Insulation:EPR.
- Reinforcement: A layer of polyester braid, applied between the insulation and sheath for mechanical strength.
- Sheath: 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 reques.
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 Overall Diameter |
Nominal Weight |
Ampacity |
No. of cores×AWG/kcmil |
|
inch |
mm |
inch |
mm |
lbs/kft |
kg/km |
A |
1×8 |
133 |
0.060 |
1.5 |
0.44 |
11.2 |
150 |
223 |
83 |
1×6 |
168 |
0.060 |
1.5 |
0.51 |
13.0 |
205 |
305 |
109 |
1×4 |
259 |
0.060 |
1.5 |
0.57 |
14.5 |
280 |
417 |
145 |
1×3 |
329 |
0.060 |
1.5 |
0.63 |
16.0 |
350 |
521 |
167 |
1×2 |
259 |
0.060 |
1.5 |
0.66 |
16.8 |
370 |
550 |
192 |
1×1 |
329 |
0.080 |
2.0 |
0.74 |
18.8 |
500 |
744 |
223 |
1×1/0 |
259 |
0.080 |
2.0 |
0.77 |
19.6 |
550 |
818 |
258 |
1×2/0 |
329 |
0.080 |
2.0 |
0.82 |
20.1 |
660 |
982 |
298 |
1×3/0 |
427 |
0.080 |
2.0 |
0.87 |
22.1 |
830 |
1235 |
345 |
1×4/0 |
532 |
0.080 |
2.0 |
0.93 |
23.6 |
950 |
1413 |
400 |
1×250 |
608 |
0.095 |
2.4 |
1.03 |
26.2 |
1240 |
1845 |
445 |
1×300 |
741 |
0.095 |
2.4 |
1.09 |
27.7 |
1400 |
2083 |
500 |
1×350 |
855 |
0.095 |
2.4 |
1.15 |
29.2 |
1480 |
2202 |
552 |
1×500 |
1221 |
0.095 |
2.4 |
1.31 |
33.3 |
2140 |
3184 |
695 |
Ampacity-Based on a conductor temperature of 90℃ and an ambient air temperature of 40℃, per ICEA S-75-381
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