Prysmian Group We have developed and put into use a line of cable products for the mining industry. This is the result of fruitful cooperation between the company and the giants of the industry, identification of the fundamental needs of the industry and successful time testing of all technologies used. The use of innovative materials and advanced engineering solutions has formed a reliable, durable and functional product. The cable for open and underground excavation is characterized by increased mechanical resistance and is ready for operation in the most extreme conditions.
Prysmian TENAX-SAS Mine Cable medium voltage (3.6 - 6.6 kV) for powering large-sized mobile equipment in underground mining, used in free-drawing mode behind these machines, the outer shell has extreme strength, abrasion and tear resistance, the lower limit of the operating temperature reaches -50 ° C.
Technical characteristics of the shaft cable Prysmian TENAX-SAS:
Number of conductive cores: 3;Core cross-section: up to 300 mm2;
Core diameter: up to 31.3 mm;
Conductor: copper, tinned, thin-wire;
Configuration: Class 5 according to DIN VDE 0295;
Inner and outer layer of semi-conductive rubber compound, cold removable outer layer;
Insulation: insulating rubber, connection type 3GI3;
Inner shell: rubber of special composition, analog 5GM3,
Outer shell: rubber of special composition, wear-resistant, analog 5GM5, color black;
The maximum permissible temperature for the conductor: +90 C;
Stationary temperature: -50 °C ... +80 °C;
Movable temperature: -50 °C ... +60 °C;
Standard Sizes: NTSCGEWOEU;
Environmental requirement: unlimited outdoor and indoor operation, resistant to ozone and moisture, fire resistance IEC 60332-1-2, oil resistance according to EN 60811-404.
