Application：
Type 275 Mining Cable (compliant with the AS/NZS 1802 standard) is a highly robust, flexible, screened power cable designed primarily for medium-voltage (MV) power supply to heavy, mobile, or semi-mobile equipment in underground mining.
Construction：
3×Conductors: Flexible stranded tinned annealed copper conductor
Insulation: EPR
Cradle Separator: Semi-conductive PCP
Overall Core Screen: Semi-conductive PCP filling and covering
3×Interstitial Earth Conductor: Semi-conductive PCP covered 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. (Heavy duty CPE/CSP sheath optional)
Technical Parameters:
Type 275
| 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 275 | |||||||||
| 16 | 126/0.40 | 1.6 | 60/0.30 | 1.0 | 24/0.20 | 0.8 | 3.8 | 30.2 | 145 |
| 25 | 209/0.40 | 1.6 | 100/0.30 | 1.0 | 24/0.20 | 0.8 | 4.0 | 33.9 | 204 |
| 35 | 285/0.40 | 1.6 | 140/0.30 | 1.0 | 24/0.20 | 0.8 | 4.3 | 37.9 | 270 |
| 50 | 380/0.40 | 1.7 | 99/0.40 | 1.0 | 40/0.20 | 0.8 | 4.7 | 41.6 | 333 |
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