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Mining Cable |  |
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Mining Cable
Type W Four-Conductor 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.
- 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 | Nominal Insulation Thickness | Nominal Overall Diameter Height×Width | Nominal Weight | Ampacity | |||
| No. of cores×AWG/kcmil | - | inch | mm | inch | mm | lbs/kft | kg/km | A |
| 4×6 | 133 | 0.06 | 1.5 | 0.67×1.69 | 17.0×42.9 | 895 | 1332 | 72 |
| 4×4 | 259 | 0.06 | 1.5 | 0.75×1.89 | 19.0×48.0 | 1185 | 1764 | 93 |
| 4×2 | 259 | 0.06 | 1.5 | 0.84×2.23 | 20.6×56.6 | 1620 | 2411 | 122 |
| 4×1 | 259 | 0.08 | 2.0 | 0.97×2.60 | 24.6×66.0 | 2100 | 3125 | 143 |
| 4×1/0 | 259 | 0.08 | 2.0 | 1.01×2.73 | 25.7×69.3 | 2500 | 3721 | 165 |
| 4×2/0 | 329 | 0.08 | 2.0 | 1.10×2.96 | 27.9×75.2 | 2900 | 4316 | 192 |
| 4×3/0 | 413 | 0.08 | 2.0 | 1.18×3.25 | 30.0×82.6 | 3500 | 5209 | 221 |
| 4×4/0 | 532 | 0.08 | 2.0 | 1.29×3.46 | 32.8×87.9 | 4225 | 6288 | 255 |
Ampacity-Based on a conductor temperature of 90℃ and an ambient air temperature of 40℃, per ICEA S-75-381.