50mm2 All Aluminum Conductor, Bare (AAC HD Bare Leiter)

aac cable with BS,ASTM,DIN,IEC standard

Specifications

aac cable 
1.conductor:aluminum 
2.stranding no:7,19,37,61,91,127 
3.Standard of manufacture:BS,ASTM,DIN,IEC 

Product Description
aac cable with BS,ASTM,DIN,IEC standard
1 Description of aac cable 
Bare concentric-lay-stranded aluminium wires constructed with a straight round central aluminum wire surrounded by one or more layers of helically laid aluminium wires. 
The most commonly used stranding consists of 7, 19, 37, 61,91,and 127 wires.(as below structure diagram:)

In all constructions, the successive layers shall have opposite directions of lay, the outermost layer being right-handed.
2 Application of aac cable  
Used in overhead electric power transmission and distribution lines with various grade voltages.
The most favoured overhead bare homogeneous conductors for primary and secondary distribution lines with relatively short spans where high mechanical strength is not required.
3 Manufacturing Standards of aac cable  
GB/T 1179-2008, IEC 61089, EN 50182, DIN 48201 Part 5, BS 215 Part 1, ASTM B231 or as required.
IEC 61089
 

ASTM B231