2013 Factory Price AAC Cable for Overhead Power Transmission

AAAC ASTM manufacturer ISO 9001 pass Internationally recognized competitive price erman Sizes DIN 48201,BS EN50183,IEC610

                           2013 Factory Price AAC Cable for Overhead Power Transmission

Manufacturing Standard: ASTM B231 B232, BS 215 , DIN 48201, CSA C49,NFC 34120

Specification: AAC cables are composed by bare concentric-lay-standed aluminum wires with a straight round central aluminum wire  surrounded by one or more layers of helically layed aluminum wires.

Application:

*AAC are used in overhead power transmission and distribution lines with various grade voltages.

*Under the same weight,AAC is with higher DC resistance and lower costthan copper conductor.

*Aluminum is light and is easy to lay.We can also manufacture AAC Cable according to customers special requirements.

Stranded 1350 aluminum conductors shown in this section of data are classified, as follows:

Class AA	For bare conductors usually used in overhead lines.
Class A	For conductors to be covered with weather-resistant materials and for bare conductors where greater flexibility is required.
Class B	For conductors to be insulated with various materials and for conductors indicated under Class A where greater flexibility is required.
Class C	For conductors where greater flexibility is required

Compact strand conductor for use in bare overhead applications or for use with weather-resistant coverings or insulations is also available.

Note: Classes refer to stranding and are an indication of relative conductor flexibility, AA being the least flexible, C the most flexible

AAC bare conductors meet or exceed the following ASTM specifications:

B-230 Aluminum Wire, 1350-H119 for Electrical Purposes B-231 Aluminum Conductors, Concentric-Lay-Stranded B-400 Compact Round Concentric-Lay-Stranded Aluminum 1350 Conductors concentrically stranded.

BS EN 50182:2001

Code Name	Stranding&wire diameter	Approx Overall diameter	Total area	Weight	Breaking Load	DC Resistance at 20	Current Rating
	mm	mm	mm 2	Kg/km	KN	Ohm/km	A
Box	7/1.85	5.55	18.8	51.4	5.55	1.748	93
Acacia	7/2.08	6.24	23.9	64.9	7.02	1.3828	110
Almond	7/2.34	7.02	30.1	82.2	8.88	1.0926	128
Cedar	7/2.54	7.62	35.5	96.8	10.46	0.9273	132
Deodar	7/2.77	8.31	42.2	115.2	12.44	0.7797	148
Fir	7/2.95	8.85	47.8	130.6	14.11	0.6875	161
Hazel	7/3.30	9.9	59.9	163.4	17.66	0.5494	184
Pine	7/3.61	10.8	71.6	195.6	21.14	0.4591	204
Holly	7/3.91	11.7	84.1	229.5	24.79	0.3913	222
Willow	7/4.04	12.1	89.7	245	26.47	0.3665	233
Oak	7/4.65	13.95	118.9	324.5	35.07	0.2767	272
Mulbery	19/3.18	15.9	150.9	414.3	44.52	0.2192	319
Ash	19/3.48	17.4	180.7	496.1	53.31	0.183	354
Elm	19/3.76	18.8	211	579.2	62.24	0.1568	385
Poplar	37/2.87	20.1	239.4	659.4	70.61	0.1387	414
Sycamore	37/3.23	22.6	303.2	835.2	89.4	0.1095	487
Upas	37/3.53	24.7	362.1	997.5	106.82	0.0917	527
Yew	37/4.06	28.4	479	1319.6	141.31	0.0693	629
Totara	37/4.14	29.42	498.1	1372.1	146.93	0.0666	640
Rubus	61/3.50	31.5	586.9	1622	173.13	0.0567	716
Sorbus	61/3.71	33.4	659.4	1822.5	194.53	0.0505	760
Araucaria	61/4.14	37.3	821.1	2269.5	242.24	0.0406	842
Redwood	61/4.56	41	996.2	2753.2	293.88	0.0334	920

2013 Factory Price AAC Cable for Overhead Power Transmission