ACSR Bare Conductor AS 3607 Standard

ACSR Bare Conductor AS 3607 Standard

ACSR AS 3607

Shape of conductor: circular and sectional

Conductor Material: Aluminum and Steel

Insulation: N/A

Standard: AS 3607 Standard

ACSR, Aluminum Conductor Steel Reinforced

ACSR APPLICATION

ACSR – The full name: Aluminum Conductor Steel Reinforced. Aluminum Conductor Steel Reinforced is used as bare overhead transmission cable and as primary and secondary distribution cable. ACSR conductor used as bare overhead transmission conductor and as primary and secondary distribution conductor and messenger support.

FEATURES :

ACSR conductors are recognized for their record of economy, dependability and favorable strength/weight ratio. ACSR conductors combine the light weight and good conductivity of aluminum with the high tensile strength and ruggedness of steel.
In line design, this can provide higher tensions, less sag and longer span lengths than obtainable with most other types of overhead conductors.
The steel strands are added as mechanical reinforcement. The cross-sections above illustrate some common stranding

CONSTRUCTION :

ACSR is a composite concentric-lay-stranded conductor.
The steel strand or strands form the central core of the conductor, around which is stranded one
or more layers of aluminum 1350-H19 wires.
The steel core may consist of a single strand or a concentric-stranded cable of 7, 19, 37 or more
wires. The sizes and stranding listed on the following pages are those most frequently used for overhead lines.

bare acsr conductor construction

PARAMETER :

Code	Aluminum	Steel	Approx. Overall Dia.	Cross Sectional Area	Approx. Weight	Nominal Breaking Load	Max.DC Resistance at 20°C
Name	No./mm	No./mm	mm	mm2	kg/km	kN	Ω/km
Almond	6/2.50	1/2.50	7.5	34.4	119	10.5	0.9750
Apricot	6/2.75	1/2.75	8.3	41.6	144	12.6	0.8050
Apple	6/3.00	1/3.00	9.0	49.5	171	14.9	0.6770
Banana	6/3.75	1/3.75	11.3	77.3	268	22.7	0.4330
Cherry	6/4.75	7/1.60	14.3	120.0	402	33.4	0.2710
Grape	30/2.50	7/2.50	17.5	182.0	677	63.5	0.1960
Lemon	30/3.00	7/3.00	21.0	262.0	973	90.4	0.1360
Lychee	30/3.25	7/3.25	22.8	307.0	1140	105.0	0.1160
Lime	30/3.50	7/3.50	24.5	356.0	1320	122.0	0.1000
Mango	54/3.00	7/3.00	27.0	431.0	1440	119.0	0.0758
Orange	54/3.25	7/3.25	29.3	506.0	1690	137.0	0.0646
Olive	54/3.50	7/3.50	31.5	587.0	1960	159.0	0.0557
Pawpaw	54/3.75	19/2.25	33.8	672.0	2240	178.0	0.0485
Quince	3/1.75	4/1.75	5.3	16.8	95	12.7	3.2500
Raisin	3/2.50	4/2.50	7.5	34.4	195	24.4	1.5900
Sultana	4/3.00	3/3.00	9.0	49.5	243	28.3	0.8970
Walnut	4/3.75	3/3.75	11.3	77.3	380	43.9	0.5730

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