Answer Posted / pramod_wank
Formation of the cable as follows
A = Aluminium conductor
Y = PVC Insulation
W = steel wire round armour
F = Steel strip armour
WW = Steel double round wire armour
FF = Steel double strip wire armour
Y = PVC Outer sheath
as per your cable type is
--kv grade stranded aluminum sector shaped conductor,PVC
insulated, PVC inner sheathed, Steel strip armoured and
overall PVC outer sheathed,
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