ASPT wire

Uninsulated wire of heat-resistant aluminium alloy with a core of steel wire clad with aluminium, with increased operating temperature. Designed for transmission of electric energy in overhead networks. Preferred area of application in air atmosphere of types I and II under condition of sulphurous gas content not more than 150 mg/m2-day.

(1.5 mg/m3) on land in all macroclimatic regions, except TV and TC, UHL version according to GOST 15150. Pursuant to ROSSETI's regulation "On Uniform Technical Policy in the Electric Grid Sector" (clause 9.6.1): near the coastal zone of seas and polluted industrial zones, wires with increased corrosion resistance of cores made of aluminium-clad steel should be used.