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Mining Cable


What is Mining cable :

Mining Cable is a flame retardant cable constructed to withstand long time immersion or exposure to moisture for underground (direct burial) use in the environment of a mine or tunnel. 
Mining cable is a generic term that describes cable used for distributing power to equipment in mining tunnels, large shovels and drills. It is specifically designed to hold up to the harsh environments found in coal, industrial and precious metal mines including being dragged over rocks, strung from cables and run over by equipment weighing tons. Voltages range from 600V to 35KV, with most voltages in the 2000V, 4160V and 12,470V range. Amperages range from less than 100 amps to over 500 amps.

Our main Mining cable include:


Type G Cable


Type G cables are suitable for use in industrial and light- to medium-duty mining applications, heavy-duty service as power supply cable, power cable for mobile and portable electrical equipment at a continuous conductor temperature of 90°C. 
 
Part Number No. of Cond. Conductor Stranding AWG Size Ground AWG Size Nom. Insul. Thick. (in) Nom. O.D. of Cable (in) Amps Approx LBS/MFT
8 AWG 4 Conductor Type G Round Portable Power Cable 4 133/29 8 (4) 12 AWG 0.06 0.99 52 711
6 AWG 4 Conductor Type G Round Portable Power Cable 4 259/30 6 (4) 12 AWG 0.06 1.108 69 1170
4 AWG 4 Conductor Type G Round Portable Power Cable 4 259/28 4 (4) 10 AWG 0.06 1.262 91 1318
2 AWG 4 Conductor Type G Round Portable Power Cable 4 259/26 2 (4) 9 AWG 0.06 1.5 122 1786
1 AWG 4 Conductor Type G Round Portable Power Cable 4 259/25 1 (4) 8 AWG 0.08 1.66 142 2180
1/0 AWG 4 Conductor Type G Round Portable Power Cable 4 259/24 1/0 (4) 7 AWG 0.08 1.775 164 2606
2/0 AWG 4 Conductor Type G Round Portable Power Cable 4 342/24 2/0 (4) 6 AWG 0.08 1.935 190 3241
3/0 AWG 4 Conductor Type G Round Portable Power Cable 4 418/24 3/0 (4) 5 AWG 0.08 2.05 219 3841
4/0 AWG 4 Conductor Type G Round Portable Power Cable 4 532/24 4/0 (4) 4 AWG 0.08 2.25 253 4755
250 MCM 4 Conductor Type G Round Portable Power Cable 4 627/24 250 (4) 2 AWG 0.095 2.645 281 6296
350 MCM 4 Conductor Type G Round Portable Power Cable 4 888/24 350 (4) 1/0 AWG 0.095 2.96 346 8669
500 MCM 4 Conductor Type G Round Portable Power Cable 4 1295/24 500 (4) 2/0 AWG 0.095 3.39 428 11000


Type G-GC Mining Cable


Type G-GC Mining Cable is typically used to power equipment in mining tunnels. The G-GC Mining Cable stands for ground with a ground check, and like the name implies it contains grounding wires and something that is unique to mining cable, a ground check wire. The ground check wire sends a signal that let’s the operator know the ground wire is in tact. The individual conductors are twisted to help reduce internal circulating currents. Covering the individual conductors is the insulation, which protects the conductors and keeps people and objects from touching the conductors. The insulation is typically made of a material called ethylene-propylene rubber (EPR) and is good for 90 degrees c, just short of the boiling point of water. Covering the insulation is the jacket of the cable, which serves the purposes of containing the conductors, additional insulation protection and to act as protection for the conductors. The jacketing material in G-GC mining cable can be either mold-cured thermoset chlorinated polyethylene, or CPE, or continuous vulcanized rubber (CV) which is a way to turn rubber compounds into a usable jacket. Mold-cured, or as it was previously called, lead-cured, jackets are produced by taking standard vulcanized rubber jackets and compressing them with a lead mold shortly after extrusion. The finished product is a denser and much more durable jacket that lasts longer and is resistant to scrapes and cuts. The mold-curing process is more expensive since it takes an extra step, however mold-cured jackets have been proven to last longer than CV cured jackets. G-GC mining cable comes rated at 2000V.
 
Part Number No. of Cond. Conductor Stranding AWG Size Ground AWG Size Nom. Insul. Thick. (in) Nom. O.D. of Cable (in) Amps Approx LBS/MFT
8 AWG 3 Conductor Type G-GC Round Portable Power Cable 3 133/29 8 (2) 10 AWG 0.06 0.91 65 596
6 AWG 3 Conductor Type G-GC Round Portable Power Cable 3 259/30 6 (2) 10 AWG 0.06 0.99 87 722
4 AWG 3 Conductor Type G-GC Round Portable Power Cable 3 259/28 4 (2) 8 AWG 0.06 1.145 114 1015
2 AWG 3 Conductor Type G-GC Round Portable Power Cable 3 259/26 2 (2) 7 AWG 0.06 1.345 152 1418
1 AWG 3 Conductor Type G-GC Round Portable Power Cable 3 259/25 1 (2) 6 AWG 0.08 1.5 177 1761
1/0 AWG 3 Conductor Type G-GC Round Portable Power Cable 3 259/24 1/0 (2) 5 AWG 0.08 1.62 205 2123
2/0 AWG 3 Conductor Type G-GC Round Portable Power Cable 3 342/24 2/0 (2) 4 AWG 0.08 1.735 237 3015
3/0 AWG 3 Conductor Type G-GC Round Portable Power Cable 3 418/24 3/0 (2) 3 AWG 0.08 1.895 274 3136
4/0 AWG 3 Conductor Type G-GC Round Portable Power Cable 3 532/24 4/0 (2) 2 AWG 0.08 2.015 316 3747
250 MCM 3 Conductor Type G-GC Round Portable Power Cable 3 627/24 250 (2) 2 AWG 0.095 2.168 352 4241
350 MCM 3 Conductor Type G-GC Round Portable Power Cable 3 888/24 350 (2) 1/0 AWG 0.095 2.68 433 6458
500 MCM 3 Conductor Type G-GC Round Portable Power Cable 3 1295/24 500 (2) 2/0 AWG 0.095 3.035 536 8646


 

Type SHD-GC Mining Cable


Type SHD-GC Mining Cable also known as shovel or dragline cable, is used for continuous mining electric shovels, conveyors, loaders and other mobile mining equipment. SHD-GC Mining cable construction is similar to G-GC construction with a few differences. SHD-GC construction contains a separator tape around each conductor that allows for more flexibility, and an extra layer of insulation underneath the outer jacket. SHD-GC Mining cable also comes with mold-cured or CV cured options. SHD-GC mining cable can come in 2000V and 4160V ratings. SHD-GC cable at the 4160 volt rating contains a tinned copper color coded braid around each conductor.
 
  • 1 awg 3c type shd-gc shielded round portable power cable
  • 1/0 awg 3c type shd-gc shielded round portable power cable
  • 2 awg 3c type shd-gc shielded round portable power cable
  • 2/0 awg 3c type shd-gc shielded round portable power cable
  • 250 mcm 3c type shd-gc shielded round portable power cable
  • 3 awg 3c type shd-gc shielded round portable power cable
  • 3/0 awg 3c type shd-gc shielded round portable power cable
  • 300 mcm 3c type shd-gc shielded round portable power cable
  • 350 mcm 3c type shd-gc shielded round portable power cable
  • 4 awg 3c type shd-gc shielded round portable power cable
  • 4/0 awg 3c type shd-gc shielded round portable power cable
  • 500 mcm 3c type shd-gc shielded round portable power cable
  • 6 awg 3c type shd-gc shielded round portable power cable
  • enhanced thof 500 mcm 3c ship-to-shore power cable

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    Type W Cable

     
    Type W flexible portable/service cord is rated for up to 2000VAC. This chlorinated polyethylene (CPE) jacketed cord is ideal for applications such as industrial and light- to medium-duty mining, heavy-duty power supply service, AC systems, portable equipment, and motor/battery leads.

    Part Number AWG Size Conductor Stranding Nom. O.D. (in) Approx LBS/MFT Nom. Insul. Thick. (in) Amps
    8 AWG 1 Conductor Type W Portable Power Cable 8 133 0.485 0 0.07 80
    6 AWG 1 Conductor Type W Portable Power Cable 6 259 0.565 0 0.07 105
    4 AWG 1 Conductor Type W Portable Power Cable 4 259 0.605 0 0.07 140
    2 AWG 1 Conductor Type W Portable Power Cable 2 259 0.68 0 0.07 190
    1 AWG 1 Conductor Type W Portable Power Cable 1 259 0.765 0 0.09 220
    1/0 AWG 1 Conductor Type W Portable Power Cable 1/0 259 0.81 0 0.09 260
    2/0 AWG 1 Conductor Type W Portable Power Cable 2/0 259 0.885 0 0.09 300
    3/0 AWG 1 Conductor Type W Portable Power Cable 3/0 259 0.93 0 0.09 350
    4/0 AWG 1 Conductor Type W Cable 4/0 259 0.98 0 0.09 405
    250 MCM 1 Conductor Type W Portable Power Cable 250 627 1.045 0 0.105 455
    350 MCM 1 Conductor Type W Portable Power Cable 350 855 1.145 0 0.105 570
    500 MCM 1 Conductor Type W Portable Power Cable 500 1235 1.31 0 0.105 700
     

    Type W Multiconductor Portable Round Power Cable Specifications

     
    Part Number AWG Size No. of Cond. Conductor Stranding Nom. Insul. Thick. (in) Nom. O.D. of Cable (in) Approx LBS/MFT Amps
    8 AWG 2 Conductor Type W Portable Power Cable 8 2 133 0.06 0.78 365 74
    8 AWG 3 Conductor Type W Portable Power Cable 8 3 133 0.06 0.925 525 74
    8 AWG 4 Conductor Type W Portable Power Cable 8 4 133 0.06 0.985 620 65
    8 AWG 5 Conductor Type W Portable Power Cable 8 5 133 0.06 1.05 710 52
    6 AWG 2 Conductor Type W Portable Power Cable 6 2 259 0.06 0.91 515 99
    6 AWG 3 Conductor Type W Portable Power Cable 6 3 259 0.06 0.995 660 99
    6 AWG 4 Conductor Type W Portable Power Cable 6 4 259 0.06 1.09 825 87
    6 AWG 5 Conductor Type W Portable Power Cable 6 5 259 0.06 1.205 1010 69
    4 AWG 2 Conductor Type W Portable Power Cable 4 2 259 0.06 1.04 730 130
    4 AWG 3 Conductor Type W Portable Power Cable 4 3 259 0.06 1.125 900 130
    4 AWG 4 Conductor Type W Portable Power Cable 4 4 259 0.06 1.22 1175 114
    4 AWG 5 Conductor Type W Portable Power Cable 4 5 259 0.06 1.55 1400 91
    2 AWG 2 Conductor Type W Portable Power Cable 2 2 259 0.08 1.22 1000 174
    2 AWG 3 Conductor Type W Portable Power Cable 2 3 259 0.08 1.285 1300 174
    2 AWG 4 Conductor Type W Portable Power Cable 2 4 259 0.08 1.42 1650 152
    2 AWG 5 Conductor Type W Portable Power Cable 2 5 259 0.08 1.61 2340 121
    1 AWG 2 Conductor Type W Portable Power Cable 1 2 259 0.08 1.44 1490 202
    1 AWG 3 Conductor Type W Portable Power Cable 1 3 259 0.08 1.49 1600 202
    1 AWG 4 Conductor Type W Portable Power Cable 1 4 259 0.08 1.68 2450 177
    1 AWG 5 Conductor Type W Portable Power Cable 1 5 259 0.08 1.88 3040 141
    1/0 AWG 2 Conductor Type W Portable Power Cable 1/0 2 259 0.08 1.52 1710 234
    1/0 AWG 3 Conductor Type W Portable Power Cable 1/0 3 259 0.08 1.65 2280 234
    1/0 AWG 4 Conductor Type W Portable Power Cable 1/0 4 259 0.08 1.72 2570 205
    1/0 AWG 5 Conductor Type W Portable Power Cable 1/0 5 259 0.08 2.075 3460 164
    2/0 AWG 2 Conductor Type W Portable Power Cable 2/0 2 259 0.08 1.65 1880 271
    2/0 AWG 3 Conductor Type W Portable Power Cable 2/0 3 259 0.08 1.75 2680 271
    2/0 AWG 4 Conductor Type W Portable Power Cable 2/0 4 259 0.08 1.93 3450 237
    2/0 AWG 5 Conductor Type W Portable Power Cable 2/0 5 259 0.08 2.13 4180 189
    3/0 AWG 2 Conductor Type W Portable Power Cable 3/0 2 259 0.08 1.77 2420 313
    3/0 AWG 3 Conductor Type W Portable Power Cable 3/0 3 259 0.08 1.89 3220 313
    3/0 AWG 4 Conductor Type W Portable Power Cable 3/0 4 259 0.08 2.07 4050 274
    3/0 AWG 5 Conductor Type W Portable Power Cable 3/0 5 259 0.08 2.26 4900 219
    4/0 AWG 2 Conductor Type W Portable Power Cable 4/0 2 259 0.08 1.92 2940 361
    4/0 AWG 3 Conductor Type W Portable Power Cable 4/0 3 259 0.095 2.04 3900 361
    4/0 AWG 4 Conductor Type W Portable Power Cable 4/0 4 259 0.08 2.26 4970 316
    4/0 AWG 5 Conductor Type W Portable Power Cable 4/0 5 259 0.08 2.46 5980 252
    250 MCM 3 Conductor Type W Portable Power Cable 250 3 627 0.095 2.39 5070 402
    350 MCM 3 Conductor Type W Portable Power Cable 350 3 855 0.095 2.68 6570 495
    500 MCM 3 Conductor Type W Portable Power Cable 500 3 1235 0.095 3.03 8700 613






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