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Mining Cable
Type SHD-PCG Three-Conductor Portable Power Cable 2kV
Applications
Type SHD-PCG Three-Conductor Portable Power Cables are designed for use on longwall shearers, where
three shielded power conductors, three unshielded control conductors, and a grounding conductor are required.
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.
Insulation Shield:Non-conducting Tape + Tinned copper/textile braid.
Control Group (3 Conductor):Tinned copper conductor, EPR insulation and thermosetting sheath. Colour of
insulation: Black, white and red.
Grounding Conductor:Tinned copper conductor, located in the center of the cable.
Sheath: Reinforced 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 | Grounding Conductor Size | Control Conductor Size | Nominal Insulation Thickness | Nominal Sheath 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 |
| 3×1/0 | 259 | 3 | 8 | 0.08 | 2.0 | 0.205 | 5.2 | 2.05 | 52.1 | 3092 | 4602 | 211 |
| 3×2/0 | 329 | 2 | 8 | 0.08 | 2.0 | 0.220 | 5.6 | 2.25 | 57.1 | 3698 | 5503 | 243 |
| 3×3/0 | 413 | 1 | 8 | 0.08 | 2.0 | 0.220 | 5.6 | 2.32 | 58.9 | 4295 | 6392 | 279 |
| 3×4/0 | 532 | 1/0 | 8 | 0.08 | 2.0 | 0.250 | 6.3 | 2.62 | 66.5 | 5115 | 7612 | 321 |
Ampacity-Based on a conductor temperature of 90℃ and an ambient air temperature of 40℃, per ICEA S-75-381.
Note: The parameters listed above are nominal values as per cable standards. Actual values may vary due to material and manufacturing process variations. For precise specifications or customized requirements, please contact us for further information