 |
|||
 |
Mining Cable |  |
|
|
|||
| Type W |  |
Type G | |
Type G-GC | |
|
more |
Mining Cable
Type 241 Superflex 1.1 to 6.6KV
Applications
Type 241 cables are similar to Type 241 cables, except more flexible and have a smaller ‘natural’ bending radius,
suitable for use as monorail cable where cable loops will be narrower, thus allowing more space for other
equipmentand reducing opportunities for getting snagged.
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.
1×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 241.1 | |||||||||
| 70 | 361/0.50 | 1.8 | 110/0.40 | 1.0 | 40/0.20 | 0.8 | 5.3 | 53.0 | 485 |
| 95 | 475/0.50 | 2.0 | 85/0.40 | 1.0 | 40/0.20 | 0.8 | 5.8 | 58.8 | 595 |
| 120 | 608/0.50 | 2.1 | 110/0.40 | 1.2 | 40/0.20 | 0.8 | 6.3 | 62.5 | 715 |
| 150 | 740/0.50 | 2.3 | 135/0.40 | 1.2 | 40/0.20 | 0.8 | 6.7 | 67.0 | 840 |
| 185 | 925/0.50 | 2.5 | 165/0.40 | 1.4 | 40/0.20 | 0.8 | 7.3 | 75.1 | 1040 |
| 240 | 1221/0.50 | 2.8 | 216/0.40 | 1.4 | 40/0.20 | 0.8 | 8.0 | 85.7 | 1340 |
| Type 241.3 | |||||||||
| 70 | 361/0.50 | 3.0 | 110/0.40 | 1.2 | 40/0.20 | 0.8 | 6.4 | 61.2 | 590 |
| 95 | 475/0.50 | 3.0 | 135/0.40 | 1.2 | 40/0.20 | 0.8 | 6.8 | 65.9 | 710 |
| 120 | 608/0.50 | 3.0 | 165/0.40 | 1.2 | 40/0.20 | 0.8 | 7.2 | 68.9 | 820 |
| 150 | 740/0.50 | 3.0 | 216/0.40 | 1.2 | 40/0.20 | 0.8 | 7.6 | 72.5 | 940 |
| 185 | 925/0.50 | 3.0 | 252/0.40 | 1.4 | 40/0.20 | 0.8 | 8.0 | 79.4 | 1130 |
| 240 | 1221/0.50 | 3.0 | 324/0.40 | 1.4 | 40/0.20 | 0.8 | 8.6 | 88.3 | 1420 |
| Type 241.6 | |||||||||
| 70 | 361/0.50 | 5.0 | 110/0.40 | 1.4 | 40/0.20 | 0.8 | 7.4 | 72.1 | 750 |
| 95 | 475/0.50 | 5.0 | 135/0.40 | 1.4 | 40/0.20 | 0.8 | 7.9 | 77.0 | 885 |
| 120 | 608/0.50 | 5.0 | 165/0.40 | 1.4 | 40/0.20 | 0.8 | 8.3 | 79.9 | 1000 |
| 150 | 740/0.50 | 5.0 | 216/0.40 | 1.4 | 40/0.20 | 0.8 | 8.6 | 83.3 | 1130 |
| 185 | 925/0.50 | 5.0 | 252/0.40 | 1.4 | 40/0.20 | 0.8 | 9.0 | 90.2 | 1330 |
| 240 | 1221/0.50 | 5.0 | 324/0.40 | 1.4 | 40/0.20 | 0.8 | 9.6 | 99.1 | 1640 |