Halogen-free polyurethane reel cable application scope:
Halogen-free polyurethane reel cable is suitable for connecting and controlling cables for reel machines, winches, power plant bucket turbines, impeller coal feeders, vertical lifts or cranes, conveyors and conveyors, suitable for indoor or outdoor electrical installations in dry or wet conditions. The cable is made of special imported materials and high quality raw materials, low smoke, no halogen, is a high quality environmental protection special cable. At the same time, polyurethane coil cable also has good waterproof, wear resistance, oil resistance, corrosion resistance, cold resistance, low temperature resistance, high temperature resistance, tensile resistance, drag resistance and high life of bending and bending retraction life.
Halogen-free polyurethane reel cable structure
Conductor: multi strand fine stranded soft oxygen free copper wire
Insulation: Special blend butyl soft insulation
Color: cores numbered black and numbered yellow and green
Lining: Special non - woven wrapping buffer.
Strengthening: high strength tensile galvanized aviation steel wire
Inner sheath: high flexible elastomer material
Tensile resistance: Imported Kevlar bulletproof wire woven tensile resistance.
Outer sheath: Strong extrusion tear resistant polyurethane PUR outer sheath
Jacket color: Optional jacket black, orange, etc
The upper end of the cable is fixed during installation, and the lower end is fixed after the internal stress is fully removed
Characteristics of halogen-free polyurethane reel cable:
The halogen-free polyurethane coil cable has the structure of single-layer sheath and double-layer sheath, in which the inner sheath and outer layer of the double-layer sheath are reinforced by imported Kevlar bulletproof wire high-density braid, and a layer of non-woven fabric buffer is also wrapped between the core wire and sheath. At the same time, in order to further strengthen the tensile resistance and load-bearing capacity of the cable, A galvanized aviation high-strength tensile steel wire is also added in the middle of the cable. With a good amount of tensile and tear strength, and maintain soft. The product has good performance and safe use.
Detailed parameters of halogen-free polyurethane reel cable:
Rated voltage: 450/750 V
Test voltage: 2500 V
Service temperature range of halogen-free polyurethane reel cable
Fixed installation: -35℃ - +90℃-
Mobile installation: -20℃ -+ 80℃
Bending radius: 10 times cable diameter