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Mining Cable
Type 450 3.3 to 33KV
Applications
Type 450 3.3 to 33KV cables are suitable for supply of power to a wide range of applications, from dragline cable
to slow reelingapplications, where copper screened cable is required but light weight and smaller dimensions
are also desired.
Standards
AS/NZS 2802:2000
AS/NZS 1125
AS/NZS 3808
AS/NZS 5000.1
Construction
3×Conductors: Flexible stranded tinned annealed copper conductor.
Conductor Screen:Polyester barrier tape and extruded semiconductive tape.
Insulation: EPR.
Insulation Screen:Semiconductive tape.
Composite Screen:Tinned annealed copper braiding interwove with polyester yarn, covered with
semiconductive tape.
Filler: Elastomer centre filler.
2×Interstitial Earth Conductor: CSP insulated flexible stranded tinned copper conductor.
1×Interstitial Pilot:EPR covered flexible stranded tinned copper conductor.
Textile Reinforcement: Open-weave braid reinforcement.
Sheath: Extra-heavy duty PCP sheath.
Dimensions and Weight
| Nominal Conductor Area | Strand Size | Insulation Thickness | Core Screen | Pilot/Earth Conductor | Thickness of Sheath | Nominal Overall Diameter | Nominal Weight | ||
|---|---|---|---|---|---|---|---|---|---|
| Strand Size | Area of Screen | Strand Size | Thickness of Covering | ||||||
| mm² | No/mm | mm | No/mm | mm² | No/mm | mm | mm | mm | kg/100m |
| Type 450.3 Class1 | |||||||||
| 16 | 126/0.40 | 2.2 | 128/0.25 | 6.3 | 120/0.30 | 1.4 | 4.5 | 42.8 | 266 |
| 25 | 209/0.40 | 2.2 | 118/0.30 | 8.3 | 120/0.30 | 1.4 | 4.8 | 46.9 | 338 |
| 35 | 285/0.40 | 2.2 | 127/0.30 | 9.0 | 120/0.30 | 1.4 | 5.1 | 50.3 | 392 |
| 50 | 380/0.40 | 2.4 | 141/0.30 | 10.0 | 183/0.30 | 1.4 | 5.6 | 55.5 | 487 |
| 70 | 203/0.67 | 2.4 | 117/0.40 | 14.7 | 54/0.67 | 1.4 | 6.0 | 61.1 | 637 |
| 95 | 259/0.67 | 2.4 | 123/0.40 | 15.5 | 70/0.67 | 1.6 | 6.3 | 64.3 | 734 |
| 120 | 336/0.67 | 2.4 | 135/0.40 | 17.0 | 84/0.67 | 1.6 | 6.4 | 69.0 | 867 |
| 150 | 427/0.67 | 2.4 | 144/0.40 | 18.1 | 112/0.67 | 1.6 | 6.6 | 73.3 | 1022 |
| 185 | 518/0.67 | 2.4 | 144/0.40 | 18.1 | 132/0.67 | 1.6 | 6.7 | 78.1 | 1175 |
| 240 | 672/0.67 | 2.4 | 136/0.50 | 26.7 | 168/0.67 | 1.6 | 6.9 | 84.5 | 1440 |
| 300 | 854/0.67 | 2.4 | 144/0.50 | 28.3 | 228/0.67 | 1.6 | 7.0 | 90.4 | 1741 |
| Type 450.6 Class1 | |||||||||
| 16 | 126/0.40 | 3.0 | 118/0.30 | 8.3 | 120/0.30 | 1.4 | 5.0 | 47.6 | 317 |
| 25 | 209/0.40 | 3.0 | 129/0.30 | 9.1 | 120/0.30 | 1.6 | 5.2 | 51.2 | 382 |
| 35 | 285/0.40 | 3.0 | 139/0.30 | 9.8 | 120/0.30 | 1.6 | 5.5 | 54.7 | 443 |
| 50 | 380/0.40 | 3.0 | 149/0.30 | 10.5 | 177/0.30 | 1.6 | 5.9 | 58.8 | 534 |
| 70 | 203/0.67 | 3.0 | 123/0.40 | 15.5 | 54/0.67 | 1.6 | 6.3 | 64.3 | 682 |
| 95 | 259/0.67 | 3.0 | 130/0.40 | 16.3 | 70/0.67 | 1.8 | 6.4 | 67.1 | 771 |
| 120 | 336/0.67 | 3.0 | 141/0.40 | 17.7 | 84/0.67 | 1.8 | 6.5 | 71.9 | 912 |
| 150 | 427/0.67 | 3.0 | 144/0.40 | 18.1 | 112/0.67 | 1.8 | 6.6 | 76.0 | 1073 |
| 185 | 518/0.67 | 3.0 | 144/0.40 | 18.1 | 132/0.67 | 1.8 | 6.8 | 80.9 | 1222 |
| 240 | 672/0.67 | 3.0 | 141/0.50 | 27.7 | 168/0.67 | 1.8 | 7.0 | 87.4 | 1502 |
| 300 | 854/0.67 | 3.0 | 144/0.50 | 28.3 | 228/0.67 | 1.8 | 7.1 | 93.2 | 1790 |
| Type 450.11 Class1 | |||||||||
| 25 | 209/0.40 | 5.0 | 120/0.40 | 15.1 | 120/0.30 | 2.0 | 6.3 | 62.8 | 542 |
| 35 | 285/0.40 | 5.0 | 127/0.40 | 16.0 | 120/0.30 | 2.0 | 6.4 | 65.8 | 601 |
| 50 | 380/0.40 | 5.0 | 135/0.40 | 17.0 | 183/0.30 | 2.0 | 6.5 | 69.3 | 692 |
| 70 | 203/0.67 | 5.0 | 144/0.40 | 18.1 | 54/0.67 | 2.0 | 6.6 | 73.8 | 826 |
| 95 | 259/0.67 | 5.0 | 144/0.40 | 18.1 | 70/0.67 | 2.2 | 6.7 | 76.6 | 926 |
| 120 | 336/0.67 | 5.0 | 144/0.40 | 18.1 | 84/0.67 | 2.2 | 6.9 | 81.6 | 1082 |
| 150 | 427/0.67 | 5.0 | 139/0.50 | 27.3 | 112/0.67 | 2.2 | 7.0 | 86.1 | 1263 |
| 185 | 518/0.67 | 5.0 | 144/0.50 | 28.3 | 132/0.67 | 2.2 | 7.1 | 90.8 | 1433 |
| 240 | 627/0.67 | 5.0 | 144/0.50 | 28.3 | 168/0.67 | 2.2 | 7.3 | 96.8 | 1690 |
| 300 | 854/0.67 | 5.0 | 144/0.50 | 28.3 | 228/0.67 | 2.2 | 7.4 | 102.7 | 2000 |
| Type 450.22 Class1 | |||||||||
| 35 | 285/0.40 | 7.6 | 144/0.40 | 18.1 | 120/0.30 | 2.5 | 6.8 | 78.4 | 805 |
| 50 | 380/0.40 | 7.6 | 144/0.40 | 18.1 | 183/0.30 | 2.5 | 6.9 | 81.8 | 900 |
| 70 | 203/0.67 | 7.6 | 140/0.50 | 27.5 | 54/0.67 | 2.5 | 7.0 | 86.8 | 1070 |
| 95 | 259/0.67 | 7.6 | 144/0.50 | 28.3 | 70/0.67 | 2.5 | 7.2 | 89.8 | 1180 |
| 120 | 336/0.67 | 7.6 | 144/0.50 | 28.3 | 84/0.67 | 2.5 | 7.3 | 94.5 | 1350 |
| 150 | 427/0.67 | 7.6 | 144/0.50 | 28.3 | 112/0.67 | 2.5 | 7.4 | 98.6 | 1520 |
| 185 | 518/0.67 | 7.6 | 144/0.50 | 28.3 | 132/0.67 | 2.5 | 7.5 | 103.4 | 1700 |
| 240 | 627/0.67 | 7.6 | 144/0.50 | 28.3 | 168/0.67 | 2.5 | 7.7 | 109.4 | 1980 |
| 300 | 854/0.67 | 7.6 | 144/0.50 | 28.3 | 228/0.67 | 2.5 | 7.9 | 115.4 | 2310 |
| Type 450.33 Class1 | |||||||||
| 50 | 380/0.40 | 10.5 | 144/0.50 | 28.3 | 183/0.30 | 2.5 | 7.4 | 96.9 | 1222 |
| 70 | 203/0.67 | 10.5 | 144/0.50 | 28.3 | 54/0.67 | 2.5 | 7.5 | 101.4 | 1385 |
| 95 | 259/0.67 | 10.5 | 144/0.50 | 28.3 | 70/0.67 | 2.5 | 7.7 | 104.4 | 1505 |
| 120 | 336/0.67 | 10.5 | 144/0.50 | 28.3 | 84/0.67 | 2.5 | 7.8 | 109.2 | 1680 |
| 185 | 518/0.67 | 10.5 | 144/0.50 | 28.3 | 132/0.67 | 2.5 | 8.0 | 118.0 | 2060 |
| 240 | 627/0.67 | 10.5 | 144/0.50 | 28.3 | 168/0.67 | 2.5 | 8.2 | 124.0 | 2360 |
| 300 | 854/0.67 | 10.5 | 144/0.50 | 28.3 | 228/0.67 | 2.5 | 8.4 | 130.1 | 2710 |
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