Swan ACSR Aluminum Conductor Steel Reinforced

Swan ACSR Aluminum Conductor Steel Reinforced Specifications:

Dimensional characteristics:

Aluminium cross-section: 21.18 mm²

Conductor cross-section: 24.71 mm²

Diameter of aluminium wires: 2.12 mm

Diameter of steel wires: 2.12 mm

Conductor diameter: 6.36 mm

Average geometric radius: 0.00244 m

Aluminium content: 58.4 kg/km

Electrical characteristics:

Max. DC resistance of the conductor at 20°C : 1.3545 Ohm/km

Max. electric renaissance AC 60Hz 75°C: 1.712 Ohm/km

Inductive reactance: 0.4537 Ohm/km

Captive reactance: 0.2746 M Ohm.km

Ampacity: 140.0 A

Mechanical characteristics:

Rated breaking load (Class A): 846 kgf

Rated breaking load (Class B): 823 kgf

Hardness type: 1350-H19

Application:

The Swan ACSR Aluminum Conductor Steel Reinforced is widely used as the bare cable of overhead transmission line, as well as the primary and secondary bare cable of distribution line.

Standards:

ACSR conductors are manufactured in accordance with the ASTM specification B232

ASTM referenced specifications include B230, B498, B500, B606, B802, B803, B957 and B958

Construction:

ACSR cable is available in Class A or B galvanization as corrosion protection.

ACSR cable is a kind of circular concentric stranded conductor, in the galvanized steel wire core with one or more layers of hard-drawn 1350-H19 aluminum wire.

Conditions for Capacity calculation:

Conductor temperature = 75 °C;

Room temperature = 25 °C;

Wind speed = 1 m/sec, sunny.