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AAC All Aluminum Conductor DIN 48201 Standard

AAC All Aluminum Conductor DIN 48201 Standard

AAC Conductor is short for all aluminum conductor, AAC Conductor consists of refined aluminum with the minimum purity of 99.7%, we also call it aluminum stranded conductor, the structure of AAC conductor are very simple, the aluminium wire is the main material of this overhead conductor.

Applications

All Aluminium Conductor (AAC) widely used in power transmission lines with various voltage levels, principally used in urban areas where spacing is short and the supports are close. They can be used in coastal regions owing to its high degree of corrosion resistance and extensively within the Railway and Metro industries.

Construction

Concentric lay stranded Aluminium Conductor (AAC) is made up of one or more strands of hard drawn 1350 aluminum wires, concentrically stranded.

Feature

Electrical Properties
Density at 20°C	2.703 kg/dm
Temperature Coefficient at 20°C	0.00403 (°C)
Resistivity at 20°C	0.028264
Linear Expansivity	23 x10^-6(°C)

Standard

ASTM B 231, BS EN-50182, CSA C 61089, AS/NZS 1531,DIN 48201,IEC 61089,GB/T 1179, JIS 3109 etc

Packing material

Wooden drum, steel-wooden drum, steel drum.

Specification

DIN 48201 Part 5 Specification for Aluminium stranded conductors.

Specifications

AAC All Aluminum Conductor DIN 48201 Part 5 Standard Parameters

Nominal Area		Stranding	Overall Diameter	Weight	Rated Strength	Electrical Resistance	Current Rating
Nominal	Teorical	Stranding	Overall Diameter	Weight	Rated Strength	Electrical Resistance	Current Rating
mm²	mm²	No./mm	mm	kg/km	KN	Ω/KM	A
16	15.89	7/1.70	5.1	43	2.84	1.8022	83
25	24.25	7/2.10	6.3	66	4.17	1.181	108
35	34.36	7/2.50	7.5	94	5.78	0.8333	134
50	49.48	7/3.00	9	135	7.94	0.5787	168
50	48.35	19/1.80	9	133	8.45	0.5951	166
70	65.81	19/2.10	10.5	181	11.32	0.4372	200
95	93.27	19/2.50	12.5	256	15.68	0.3085	248
120	116.99	19/2.80	14	322	18.78	0.2459	285
150	147.11	37/2.25	15.8	406	25.3	0.196	328
185	181.62	37/2.50	17.5	500	30.54	0.1588	373
240	242.54	61/2.25	20.3	670	39.51	0.1191	445
300	299.43	61/2.50	22.5	827	47.7	0.0965	506
400	400.14	61/2.89	26	1104	60.86	0.0722	602
500	499.83	61/3.23	29.1	1379	74.67	0.0578	688
625*	626.2	91/2.96	32.6	1732	95.25	0.0462	786
800*	802.09	91/3.35	36.9	2218	118.39	0.036	907
1000*	999.71	91/3.74	41.1	2767	145.76	0.0289	1026

The items marked with “*” are not in our current product range and the details are for information only.

Note: The values of current rating mentioned in above Table are based on wind velocity of 0.6 metre/second, solar heat radiation of 1200 watt/metre2, ambient temperature of 50° C & conductor temperature of 80°C.