 Mining Cable
Type 245 1.1 to 6.6KV
Applications
These very flexible cables are mainly used as longwall shearer cables, and also for continuous miners and peripheral longwall cables.Cable has 3 central pilots for earth continuity monitoring and for control circuits.
Standards
AS/NZS 1802:2003
AS/NZS 1125
AS/NZS 3808
AS/NZS 5000.1
Construction
3×Conductors: Flexible stranded tinned annealed copper conductor.
Conductor Screen: 1.1/1.1kV - polyester barrier tape, 3.3/3.3kV andabove - polyester barrier tape and extruded semiconductive 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.
3×Central Extensible Pilot:EPR covered flexible stranded tinned copper conductor.
Textile Reinforcement: 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 Including
SC PCP
Layer |
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 245.1 |
16 |
133/0.40 |
2.0 |
69/0.25 |
1.8 |
28/0.25 |
0.8 |
4.1 |
42.6 |
235 |
25 |
259/0.36 |
1.6 |
91/0.25 |
1.8 |
28/0.25 |
0.8 |
4.2 |
43.4 |
269 |
35 |
287/0.40 |
1.6 |
140/0.25 |
1.4 |
28/0.25 |
0.8 |
4.4 |
45.6 |
315 |
50 |
703/0.30 |
1.7 |
120/0.30 |
1.0 |
28/0.25 |
0.8 |
4.8 |
48.4 |
390 |
70 |
988/0.30 |
1.8 |
180/0.30 |
1.0 |
28/0.25 |
0.8 |
5.1 |
53.9 |
501 |
95 |
1332/0.30 |
2.0 |
150/0.30 |
1.0 |
28/0.25 |
0.8 |
5.6 |
60.4 |
630 |
120 |
1702/0.30 |
2.1 |
195/0.30 |
1.2 |
28/0.25 |
0.8 |
6.0 |
65.5 |
765 |
150 |
2146/0.30 |
2.3 |
235/0.30 |
1.2 |
28/0.25 |
0.8 |
6.3 |
70.5 |
915 |
Type 245.3 |
25 |
259/0.36 |
3.0 |
91/0.25 |
1.5 |
28/0.25 |
0.8 |
5.2 |
51.1 |
338 |
35 |
287/0.40 |
3.0 |
140/0.25 |
1.0 |
28/0.25 |
0.8 |
5.4 |
54.5 |
398 |
50 |
703/0.30 |
3.0 |
120/0.30 |
1.0 |
28/0.25 |
0.8 |
5.7 |
56.8 |
490 |
70 |
988/0.30 |
3.0 |
180/0.30 |
1.2 |
28/0.25 |
0.8 |
6.0 |
61.2 |
592 |
95 |
1332/0.30 |
3.0 |
235/0.30 |
1.2 |
28/0.25 |
0.8 |
6.4 |
66.6 |
739 |
120 |
1702/0.30 |
3.0 |
300/0.30 |
1.2 |
28/0.25 |
0.8 |
6.7 |
71.0 |
870 |
150 |
2146/0.30 |
3.0 |
375/0.30 |
1.2 |
28/0.25 |
0.8 |
7.0 |
75.2 |
1028 |
Type 245.6 |
50 |
703/0.30 |
5.0 |
120/0.30 |
1.4 |
28/0.25 |
0.8 |
6.7 |
67.2 |
635 |
70 |
988/0.30 |
5.0 |
180/0.30 |
1.4 |
28/0.25 |
0.8 |
7.0 |
71.7 |
755 |
95 |
1332/0.30 |
5.0 |
235/0.30 |
1.4 |
28/0.25 |
0.8 |
7.4 |
77.1 |
905 |
120 |
1702/0.30 |
5.0 |
300/0.30 |
1.4 |
28/0.25 |
0.8 |
7.7 |
81.3 |
1050 |
150 |
2146/0.30 |
5.0 |
375/0.30 |
1.4 |
28/0.25 |
0.8 |
8.0 |
85.8 |
1210 |
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