Type SHD-GC Special Cables EPR Insulated And CPE / TPU Jacket Heat Resistant

Type SHD-GC Special Cables EPR Insulated And CPE / TPU Jacket Heat Resistant

APPLICATION
Trailing cable on ac mining equipment where service conditions are severe and maximum safety is mandatory; such as
power shovels and drag lines in open-pit mines, quarries, gantry cranes and slag reclaiming.
Used for high voltage distribution in underground mines where frequent relocation is necessary or where extra
flexibility and toughness is desired.
Meets all requirements of ICEA S-75-381.
CHARACTERISTIC
Excellent flexibility
Highly ozone, sun, weather and flame resistant
Excellent impact and abrasion resistant
Rated and flexible at -500C
Oil and heat resistant

1. Phase, Grounding Conductors, Ground check conductors: Soft or annealed tinned coated copper
conductor, rope lay flexible stranding per ASTM B172
2. Conductor Shield: A helically applied semiconducting tape.
3. Insulation: High quality, heat, moisture, ozone and thermosetting ethylene propylene rubber (EPR)
meeting ICEA.
4. Insulation Shield: An overlapped semiconducting tape shall be applied over the insulation.
5. Metallic Component: A composite fiber-copper braid shield, tinned coated copper wires, Coverage
minimum 60 ,with colored fibers for phase identification (black, white, red).
6. Assembly: Phase, ground check and grounding conductors cabled together with hygroscopic fillers and a
binder tape.
7. Ground Check: Polypropylene insulation yellow colored for identification.
8. Jacket(CPE): Heavy duty or extra heavy duty chlorinated polyethylene (CPE) compound, applied in one
layer over a fibrous reinforcement layer, Black or other colors can be provided.
8. Jacket(TPU): Extra heavy duty, high torsion resistant, integral-filled, thermoplastic Polyurethane jacket,
Black or other colors can be provided.

Technical Data