Article source:
Applications
These heavy duty cables are designed for applications such as longwall shearers, continuous miners, loaders, drills, conveyors, pumps, and other mobile equipment requiring grounding conductors, where a ground check conductor, and metallic shielding are required.
Standards
Construction
Options:
Other jacket materials such as CSP/PCP/NBR/PVC are available upon request.
Two-layer jacket with reinforcing fibre between the two layers can be offered as an option.
Mechanical and Thermal Properties
Dimensions and Weight:
Construction | No. of Strands | Grounding Conductor Size | Ground Check Conductor Size | Nominal Insulation Thickness | Nominal Sheath Thickness | Nominal Overall Diameter | Nominal Weight | Ampacity | ||||
No. of cores×AWG/kcmil | - | AWG/kcmil | AWG/kcmil | inch | mm | inch | mm | inch | mm | lbs/kft | kg/km | A |
3×2/0 | 323 | 5 | 16 | 0.11 | 2.8 | 0.220 | 5.6 | 2.20 | 55.9 | 3716 | 5529 | 243 |
3×3/0 | 418 | 4 | 16 | 0.11 | 2.8 | 0.235 | 6.0 | 2.36 | 59.9 | 4130 | 6145 | 279 |
3×4/0 | 532 | 3 | 16 | 0.11 | 2.8 | 0.235 | 6.0 | 2.50 | 63.5 | 5190 | 7722 | 321 |
3×350 | 888 | 1 | 16 | 0.12 | 3.0 | 0.265 | 6.7 | 2.95 | 74.9 | 7571 | 11264 | 435 |
Ampacity-Based on a conductor temperature of 90℃ and an ambient air temperature of 40℃, per ICEA S-75-381.