This standard applies to hard aluminum wires of stranded wires for overhead power transmission. Specifies the mechanical and electrical properties of duralumin wire with a diameter ranging from 1.25mm to 5.00mm.
GB/T 17048-1997 history
2017GB/T 17048-2017 Hard-draw aluminium wire for overhead line conductor
2009GB/T 17048-2009 Hard-draw aluminium wire for overhead line conductors
1997GB/T 17048-1997 Hard-drawn aluminium wire for overhead line conductors