Price (Per FT.)
2000 Volt. Tinned Copper Conductors
EPR Insulation. Tinned Copper Braid Shield.
Integral Fill Inner Jacket. Extra Heavy Duty CPE Jacket.
4 AWG-500 kcmil. –50° C to 90° C
Powerflex Type SHD-GC cable are designed for use with mobile, reeling or stationary mining equipment, continuous mining machines or longwall loading machines, blast hole drillers, heavy duty trailing cable where maximum protection is required. Also for medium and high voltage use on shovels, draglines, dredges, and cranes. This cable is also suitable for high voltage distrubution in mines and tunnels where more flexibilty is desired, especially in vertical drops. Powerflex SHD-GC is also an excellent choice for Marine ship to shore power supplies as it is designed for the harshest conditions and environments.
Powerflex type SHD-GC cables have soft drawn, annealed, tinned copper conductors covered by black flame resistant EPR that provides, ozone, oil, water, solvent corrosive and abrasion resistance. A mylar separator is applied under the insulation to aid in stripping. The insulation shield consist of a tinned 5-wire copper braid (60% coverage) duplexed with a nylon denier colored tracer (40% coverage). The assembly inculdes two tinned copper bare ground wires that maintain contact with the insulation shields and one yellow tinned copper HD EPR insulated ground check for monitoring purposes. A served woven nylon polyester binder is applied over the cable for added core stability. The outer jacket is a dual layer, black, flame resistant, thermosetting CPE rubber that provides excellent resistance to UV, oil water, solvents, corrosives, cuts, tears and abrasions. A woven nylon polyester binder is served between the two jackets to provide added dynamic and mechanical.
- ASTM B-33 and B-172
- MSHA P-122 and Pennsylvania DER (P-122-53) accepted
- ICEA S-75-381/NEMA WC-58
PowerFlex Type SHD-GC Mining Industrial Cable 2000V
This is another versatile cable for mining industry. It has a rating of 2000V which implies that you cannot use it for high voltage distribution. The cable has a heavy duty insulation with an extra tough jacket to provide tight security to the conductors during operations. The cover which is made from black EPR repulses agents of destruction, ranging from water, oil, UV, ozone, tears, and corrosive solvents to abrasions.
It has conductors made of copper, the copper is softly drawn and annealed to increase flexibility and viability in use. Powerflex Type SHD-GC cable is also designed with more special uniqueness;
- It has Mylar separator under the insulation which aids stripping during installation
- It has insulation shield made up of 5 wire tinned copper braid covering 60% and duplexed with colored nylon denier covering 40%
The entire cable assembly is made up of two bare ground wires of tinned copper and one yellow ground check. This ground wire maintains the contact with the insulation shields while HD EPR insulated ground check helps in monitoring.
Through tests and approvals, the cable is suitable for use with mobile, reeling and immobile mining machineries. Its superb design, inherent strength and resilience suits Powerflex Type SHD-GC cable for use in continuous mining activities and machines for longwall loading. It is also used in blast-hole drillers and heavy duty applications where top protection must be offered. Among other things, this cable is also suitable for voltage distribution in mines and tunnels where high flexibility is key. Used also for control systems circuits for dragline, dredges, cranes and shovels. Powerflex SHD-GC is the choicest cable for marine ship and shore power supplies due to it extraordinary design to meet harsh environmental conditions.