Conductix crane and elevator cables-Wampfler TRA

Crane power and control cable Conductix-Wampfler TRA created for continuous operation in harsh conditions Suitable for horizontal and vertical modes, spring-loaded and motorized drums, an excellent choice for port cranes, ship lifts, stacker reclaimers and other similar equipment and mobile equipment. Excellent mechanical properties, resistance to wear and twisting, thin and elastic structure.

Reliable and compact cable with high performance, for indoor and outdoor work.

Technical characteristics of the Conductix-Wampfler TRA cable:

• Number of conductive cores: 5 - 54;
• Section of the vein: 2.5 - 25 mm2;
• Diameter: 13.3 - 36.7 mm;
• Rated voltage: 0.6 - 1 kV;
• Conductor: copper;
• Configuration: flexible Class 5 (IEC 60228);
• Marking of veins: 5G blue, brown, black, gray, over numbered in black on white or vice versa, green-yellow ground wire;
• Twisting of veins: layered, reinforced kevlar filler;
• Isolation: polypropylene;
• The inner shell: special compound based on polyurethane;
• Protective layer: braiding against the effect of twisting;
• The outer shell: special compound based on polyurethane, green color;
• Maximum operating speed (m/min): 200 (horizontal and vertical);
• Maximum tension (N/mm2): 25;
• Minimum bending radius: 6 x Cable diameter (winding), 4 x Cable diameter (anti-tension mode), 9 x Cable diameter (with guide, pulley is not recommended);
• The maximum permissible temperature for the conductor: +80 °C;
• The temperature is stationary: -30 °C ... +60 °C;
• Temperature is movable: -25 °C ... +60 °C;

Environmental requirements: outdoor and indoor use, resistant to UV radiation, ozone, oils, moisture, low flammability (IEC 60332-1).