Construction
Conductor Non-compact circular stranded annealed copper, according to class 2 of IEC 60228
Insulation XLPE compound
Twist Twisted (only for multi-pair/triad type)
Individual screen Aluminum/polyester tape in electrical contact with
tinned annealed copper drain wire(0.5mm2) (only for multi-pair/triad type)
Fillers Non-hygroscopic polypropylene (If necessary)
Overall screen Aluminum/polyester tape in electrical contact with tinned annealed copper drain wire(0.5mm2)
Bedding PVC compound or LSZH thermoplastic
Armour Galvanized steel wire
Outer sheath PVC compound(ST2) or LSZH thermoplastic compound(ST8)
Application Standard
IEC 60502-1 Design and tests guidelines
IEC 60228 Conductor
IEC 60332-3-24 Flame retardant
IEC 60754 Halogen free properties (only for LSZH)
IEC 61034 Low smoke emission (only for LSZH)
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