Aluminum Conductor Steel Reinforced (ACSR)

Brief Description(ACSR)
ACSR conductor consists of a solid or stranded steel core surrounded by strands of aluminium (E.C. GRADE). ACSR CONDUCTOR is available in a wide range of steel varying from as low as 6% to as high as 40 %. The higher strength ACSR CONDUCTORS are used for river crossings, overhead ground wires, installations involving extra long spans etc.. Against any given resistance of conductor, ACSR CONDUCTORS may be manufactured for having a wide range of tensile strength as per requirement. The principal advantage of these conductors are high tensile strength and light weight with longer spans as well as with lesser supports. Due to the greater diameter of ACSR CONDUCTORS a much higher corona limit can be obtained causing big advantages on high as well as ex ra high voltage overhead lines.
Features
a.High tensile strength 
b.Long life 
c.Light in weight 
d.Suitable for high as well as extra high overhead voltage lines

Construction:
* Concentric-lay stranded.
* 1 up to 4 layers aluminum wires stranded, 6 to 84 aluminum wires.
* 1 up to 3 layers steel wires as core, 1 to 37 steel wire.
* Al/St 6/1, 7/1, 8/1, 12/7, 16/19, 18/1, 24/7, 26/7, 30/7, 30/19, 36/1, 54/7, 54/19, 72/7, 76/19, 84/19.
* Coating od zinc, Zn-5A1-MM, high strength, Extra and Ultra available.
* Can-do both left-hand lay and right hand lay.

Standards :
(1). ASTM B 232/B 232M:Concentric-Lay-Stranded Aluminum Conductors, Coated-Steel Reinforced (ACSR)
(2). AS 3607:Conductors-Bare overhead, aluminium and aluminium alloy-Steel reinforced
(3). IEC 61089:Round wire concentric lay overhead electrical conductors
(4). DIN 48204:Steel reinforced aluminium stranded conductor
(5). BS 215Aluminium conductors and aluminium conductors, steel-reinforced-For overhead power transmission-Part 2:Aluminium conductors, steel-reinforced
(6). BS EN 50182:Conductors for overhead lines-Round wire concentric lay stranded conductors
 
Technical Parameter: 

 

Why Choose Us ?
Our advantages
* Advanced production and testing equipment.
* Strict controlling of raw materials.
* Raw material origin, factory direct sales, competitive price.
* Inquiry and consulting support.
* Free sample and sample testing support.
* Fast delivery.
* Good pre-sale and after-sale services.