Mining Cable
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Mining Cable

Type 441 (class 2) 1.1/1.1KV

 

Applications

These Class 2 cables are designed for many uses, suitable for trailing and also suitable for reeling applications,

have one central pilot and a semiconductive cradle supportingand protecting the power cores, which makes

these cables less likely to be damaged from crushing and squashing

Standards

Type 441 (class 2) 1.1/1.1KV

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