Polyurethane drum cable

الوصف

Cable application:



Motor driven drums, spring controlled drums, lifting systems, and drag chain systems for port machinery, shield tunneling machines, bucket wheel machines, reclaimers, stackers, excavation equipment, dam lifting gates, and various heavy mobile equipment



Suitable for dry or humid indoor or outdoor environments, suitable for applications with high mechanical stress and tensile and torsional stresses





Cable structure:



Conductor: stranded multiple bare copper wires, superior to Class 5 of GB/T ********8 and IEC ****8:***4



Insulation: TPE-E or TPU-E



Core wire: The core wire is twisted into a cable, and the color of the core wire complies with VDE ***3



Colored or encoded core wire, 3 or more cores with yellow and green dual color wire (optional)



Filling: high-strength jute rope or composite fiber rope



Torsion resistant layer: high-strength tensile fiber woven



Sheath: Special PUR mixture



Sheath color: black





Cable characteristics:



The long-term working temperature of the cable should not exceed *0 ℃



Wear resistance, weather resistance, ozone resistance, UV resistance, and scratch resistance



Halogen and silicone free



Capable of withstanding high mechanical stresses





Cable technical parameters:



Working voltage: 0.6/1KV



Test cable: ***0V



Conductor resistance *0 ℃: according to VDE ***5 and IEC ****8 Class 5, multi stranded bare copper wire



Insulation resistance: ≥ *0 M Ω/km (*0 ℃)



Bending radius: fixed installation 6 X D (cable outer diameter)



Mobile installation *0 X D (cable outer diameter)



Working temperature: fixed installation **0~**0 ℃



Mobile installation **0~**0 ℃