AAC AAAC ACSR Aluminum Alloy Conductor Overhead Electric Cable Power Transmission Line

Product Description

AAC is used mainly in urban areas where the spacing is short and the supports are close. All aluminium conductors are made up of one or more strands of aluminium wire depending on the end usage. AAC is also used extensively in coastal regions because it has a high degree of corrosion resistance.Concentric lay stranded Aluminium Conductors (AAC) are made out of Hard-Drawn aluminum wires.
AAAC is used as a bare overhead conductor for power transmission and distribution lines, on aerial circuits that require a larger mechanical resistance than AAC, and a better corrosion resistance than ACSR. The sag characteristics and the strength-to-weight ratio of AAAC is better than both AAC / ACSR.Concentric lay stranded Aluminium Alloy Conductors (AAAC) are made out of high strength Aluminium-Magnesium-Silicon Alloy.
Used as bare overhead transmission conductor and as primary and secondary distribution conductor and messenger support. ACSR offers optimal strength for line design. Variable steel core stranding enables desired strength to be achieved without sacrificing ampacity.
Aluminium Conductor Steel Reinforced (ACSR) is concentrically stranded conductor with one or more layers of hard drawn aluminium wire on galvanized steel wire core. The core can be single wire or stranded depending on the size. Additional corrosion protection is available through the application of grease to the core or infusion of the complete cable with grease    

 

AS 1531

AAAC/1120

Code Name	Stranding	Approx.	Cross-	Approx. Mass	Calculated	Equiv.	D.C.
	and Wire	Overall Diameter	sectional		Breaking	Aluminium Area	Resistance  at 20ºC
	Diameter		Area		Load
					(CBL)
	mm	mm	mm^2	kg/km	KN	mm^2	Ω/km
Chlorine	7/2.50	7.5	34.36	94.3	8.18	32.8	0.864
Chromium	7/2.75	8.25	41.58	113	9.91	39.7	0.713
Fluorine	7/3.00	9	49.48	135	11.8	47.2	0.599
Helium	7/3.75	11.3	77.28	211	17.6	73.7	0.383
Hydrogen	7/4.50	13.5	111.3	304	24.3	106	0.266
lodine	7/4.75	14.3	124	339	27.1	118	0.239
Krypton	19/3.25	16.3	157.6	433	37.4	150	0.189
Lutetium	19/3.50	17.5	182.8	503	41.7	173	0.163
Neon	19/3.75	18.8	209.8	576	47.8	199	0.142
Nitrogen	37/3.00	21	261.6	721	62.2	248	0.114
Nobelium	37/3.25	22.8	307	845	72.8	291	0.0973
Oxygen	19/4.75	23.8	336.7	924	73.6	320	0.0884
Phosphorus	37/3.75	26.3	408.5	1120	93.1	387	0.0731
Selenium	61/3.25	29.3	506.1	1400	114	478	0.0592
Silicon	61/3.50	31.5	586.9	1620	127	555	0.0511
Sulfur	61/3.75	33.8	673.4	1860	145	636	0.0444

 

AS 1531

AAAC/6201

Code Name	Stranding	Approx.	Cross-	Approx. Mass	Calculated	Equiv.	D.C.
	and Wire	Overall Diameter	Sectional		Breaking	Aluminium Area	Resistance  at 20ºC
	Diameter		Area		Load
					(CBL)
	mm	mm	mm^2	kg/km	KN	mm^2	Ω/km
Diamond	7/2.50	7.5	34.36	94.3	9.64	29.3	0.967
Dolomite	7/2.75	8.25	41.58	113	11.6	35.4	0.799
Emerald	7/3.00	9	49.48	135	13.9	42.2	0.671
Garnet	7/3.75	11.3	77.28	211	21.7	65.8	0.43
Jade	7/4.50	13.5	111.3	304	31.2	94.8	0.298
Jasper	7/4.75	14.3	124	339	34.8	106	0.268
Opal	19/3.25	16.3	157.6	433	44.2	134	0.212
Patronite	19/3.50	17.5	182.8	503	51.3	155	0.183
Pearl	19/3.75	18.8	209.8	576	58.8	178	0.159
Ruby	37/3.00	21	261.6	721	73.5	221	0.128
Ruthenium	37/3.25	22.8	307	845	86.1	260	0.109
Rutile	19/4.75	23.8	336.7	924	94.4	285	0.0991
Sapphire	37/3.75	26.3	408.5	1120	115	345	0.0819
Spinel	61/3.25	29.3	506.1	1400	135	427	0.0662
Tantalum	61/3.50	31.5	586.9	1620	156	495	0.0572
Topaz	61/3.75	33.8	673.4	1860	179	568	0.0498

 

 

 

 

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