Mining Cable
Applications
These cables are mainly used as flexible feedertrailing cables for power supply to machinery and equipment, include 3 large pilots and a centralsemiconductive cradle for support and protection of power cores
Standards
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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.
Insulation: EPR.
Insulation Screen:Semiconductive tape.
Cradle Separator: Semiconductive PCP.
Overall Core Screen: SemiconductivePCP filling andcovering.
3×Interstitial Earth Conductor: Semiconductive PCP insulated flexible stranded tinned copper conductor.
1×Central Extensible Pilot:EPR covered flexible stranded tinned copper conductor.
TextileReinforcement: Open-weave braid reinforcement.
Sheath: Heavy duty PCP sheath.Dimensions and Weight
Nominal Conductor Area |
Strand Size |
Insulation Thickness |
Earth Conductor |
Pilot Conductor |
Thickness of Sheath |
Nominal Overall Diameter |
Nominal Weight |
||
Strand Size |
Thickness of Covering |
Strand Size |
Thickness of Covering |
||||||
mm² |
No/mm |
mm |
No/mm |
mm |
No/mm |
mm |
mm |
mm |
kg/100m |
Type 441.1 Class2 |
|||||||||
6 |
84/0.30 |
1.5 |
33/0.30 |
0.8 |
24/0.20 |
0.8 |
3.8 |
28.5 |
111 |
10 |
77/0.40 |
1.5 |
51/0.30 |
0.8 |
24/0.20 |
0.8 |
3.8 |
31.1 |
136 |
16 |
126/0.40 |
1.6 |
81/0.30 |
1.0 |
24/0.20 |
0.8 |
3.9 |
34.1 |
176 |
25 |
209/0.40 |
1.6 |
81/0.30 |
1.0 |
24/0.20 |
0.8 |
4.2 |
37.9 |
231 |
35 |
285/0.40 |
1.6 |
81/0.30 |
1.0 |
24/0.20 |
0.8 |
4.4 |
41.2 |
274 |
50 |
380/0.40 |
1.7 |
120/0.30 |
1.0 |
40/0.20 |
0.8 |
4.9 |
45.9 |
349 |
70 |
203/0.67 |
1.8 |
39/0.67 |
1.0 |
40/0.20 |
0.8 |
5.3 |
52.2 |
481 |
95 |
259/0.67 |
2.0 |
48/0.67 |
1.0 |
40/0.20 |
0.8 |
5.8 |
56.7 |
579 |
120 |
336/0.67 |
2.1 |
60/0.67 |
1.0 |
40/0.20 |
0.8 |
6.3 |
62.7 |
724 |
150 |
427/0.67 |
2.3 |
77/0.67 |
1.2 |
40/0.20 |
0.8 |
6.7 |
68.3 |
881 |
185 |
518/0.67 |
2.5 |
91/0.67 |
1.2 |
40/0.20 |
0.8 |
7.3 |
74.9 |
1049 |
240 |
672/0.67 |
2.8 |
119/0.67 |
1.2 |
40/0.20 |
0.8 |
8.0 |
83.3 |
1329 |
300 |
854/0.67 |
3.0 |
156/0.67 |
1.4 |
40/0.20 |
0.8 |
8.7 |
91.2 |
1629 |
