Uninsulated Wires for Overhead Power Lines - AS Model for Efficient Electricity Transmission

Uninsulated wires for overhead power lines, consisting of a steel core made of steel galvanised wires of normal strength, and THR made of aluminium wires. Preferential area of application on land in the atmosphere of air types I and II, provided that the content in the atmosphere of sulphurous gas not more than 150 mg/m² day (0, 19 mg/m³) climatic version UHL according to GOST 150150, grade AC