ACSR CARDINAL #D

Description

Description

Standards

  • Product
    EN 50182; IEC 61089
  • National
    DEH TR-2

Application

Overhead ACSR conductor for aerial power networks (OHL). It is suitable for aerial installation between poles.

Construction

The bi-metallic conductor (ACSR) is consisted of galvanized steel wires core and aluminium wires. The interstices of the inner layers are filled by grease compound which is suitable for the max operating temperature of conductor.

Characteristics

Characteristics

Dimensional characteristics

Dimensional characteristics

Number of steel wires
7
Number of aluminium wires
54
Steel Wire diameter
3.38 mm
Diameter Aluminium Wire
3.38 mm
Aluminium cross-section
484.3 mm²
Nominal outer diameter
30.4 mm
Approximate weight
1850 kg/km

Electrical characteristics

Electrical characteristics

Max. DC resistance of the conductor at 20°C
0.06 Ohm/km

Mechanical characteristics

Mechanical characteristics

Minimum breaking load
153 kN

Resources

Resources

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