Armoured Fire Resistance Power Cable – Multi Core Wire Armour

Construction

Conductor                 10mm2↓ : Non-compact circular stranded annealed copper,

according to class 2 of IEC 60228

16mm2↑ : Compact circular stranded annealed copper, according to class 2 of IEC 60228

Fire proof                   Mica tape

Insulation                   XLPE compound

Fillers                         Non-hygroscopic polypropylene (If necessary)

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) IEC 60331-21                   Fire resistance