ACAR Aluminum Conductors Aluminum-Alloy Reinforced IEC 61089 Standard

All Aluminium Conductors Alloy reinforced (ACAR): is formed by concentrically stranded Wires of Aluminium on high strength Aluminium-Magnesium-Silicon (AlMgSi) Alloy core.

Application

Aluminium Conductor Alloy Reinforced is used as bare overhead transmission and both primary and secondary distribution cable.The aluminum conductor aluminum alloy reinforced is an excellent conductor choice where current carrying capacity, higher strength and lower conductor weight are critical to the line design.

Construction

Core: Aluminum alloy wires 6201-T81

Outer Layers: Aluminum wires 1350H-19

Some constructions include alternate wires (1350-H19 and alloy 6201-T81) in the same layer.

This bare concentric-lay stranded conductor is made from round aluminum 1350-H19 (extra hard) wires and round aluminum-alloy 6201-T81 core wires for use as overhead electrical conductors. These conductors are also manufactured as compact conductors if required.

Feature

● Improved strength to weight ratio

● Improved mechanical properties

● Improved electrical properties

● Excellent resistance to corrosion Specifications

Packing material

Wooden drum, steel-wooden drum, steel drum.

Specification

IEC 61089 Specification for Round wire concentric lay overhead electrical stranded conductors.

Specifications

ACAR Aluminum Conductors Aluminum-Alloy Reinforced IEC 61089 Standard Parameters

Code Number	Number of Wires		A1/A2 Conductor				A1/A3 Conductor				Max.D.C.
Code Number	Al	Alloy	Dia. Of Wires	Dia.of Conductor	Approx. Weight	Rated Strength	Dia. Of Wires	Dia.of Conductor	Approx. Weight	Rated Strength	Resistance of Conductor at 20℃
mm2	-	-	mm	mm	kg/km	kN	mm	mm	kg/km	kN	Ω/km
16	4	3	1.76	5.28	46.6	3.85	1.76	5.29	46.8	4.07	1.7896
25	4	3	2.2	6.6	72.8	5.93	2.21	6.62	73.1	6.29	1.1453
40	4	3	2.78	8.35	116.5	9.25	2.79	8.37	117	9.82	0.7158
63	4	3	3.49	10.5	183.5	14.38	3.5	10.5	184.3	14.8	0.4545
100	4	3	4.4	13.2	291.2	22.52	4.41	13.2	292.5	23.49	0.2863
125	12	7	2.97	14.9	362.7	27.79	2.98	14.9	364.1	29.29	0.2302
160	12	7	3.36	16.8	464.2	35.04	3.37	16.9	466	36.95	0.1798
200	12	7	3.76	18.8	580.3	43.13	3.77	18.8	582.5	44.78	0.1439
250	12	7	4.21	21	725.3	53.92	4.21	21.1	728.1	55.98	0.1151
250	18	19	3.04	21.3	742.2	60.39	3.05	21.4	746	64.67	0.1154
315	30	7	3.34	23.4	892.6	60.52	3.34	23.4	894.4	62.4	0.0916
315	18	19	3.42	23.9	935.1	76.09	3.43	24	940	81.48	0.0916
400	30	7	3.76	26.3	1133.5	75.19	3.77	26.4	1135.8	76.82	0.0721
400	18	19	3.85	27	1187.5	95.58	3.86	27	1193.7	100.3	0.0721
450	30	7	3.99	27.9	1275.2	84.59	3.99	28	1277.8	86.42	0.0641
450	18	19	4.08	28.6	1335.9	107.52	4.1	28.7	1342.9	112.84	0.0641
500	30	7	4.21	29.4	1416.9	93.98	4.21	29.5	1419.8	96.03	0.0577
500	18	19	4.31	30.1	1484.3	119.47	4.32	30.2	1492.1	125.38	0.0577
560	30	7	4.45	31.2	1586.9	105.26	4.46	31.2	1590.1	107.55	0.0515
560	54	7	3.45	31	1571.9	101.54	3.45	31.1	1573.9	103.53	0.0516
630	42	19	3.71	33.4	1820	130.25	3.72	33.4	1826	134.59	0.0458
630	24	37	3.79	34.1	1897.5	160.19	3.8	34.2	1909	169.14	0.0458
710	42	19	3.94	35.5	2051.2	146.78	3.95	35.5	2057.8	151.68	0.0407
710	24	37	4.02	36.2	2138.4	180.53	4.03	36.3	2151.4	190.61	0.0407
800	42	19	4.18	37.6	2311.2	165.39	4.19	37.7	2318.7	170.9	0.0361
800	24	37	4.27	38.4	2409.5	203.41	4.28	38.5	2424.2	214.78	0.0361
900	42	19	4.43	39.9	2600.1	186.06	4.44	40	2608.5	192.27	0.0321
900	54	37	3.66	40.2	2638.4	199.54	3.66	40.3	2649.5	207.79	0.0321
1000	72	19	3.8	41.8	2849.1	190.94	3.8	41.8	2855.4	195.47	0.0289
1000	54	37	3.85	42.4	2931.6	221.71	3.86	42.5	2943.9	230.88	0.0289
1120	72	19	4.02	44.2	3191	213.85	4.02	44.3	3198.1	218.92	0.0258
1120	54	37	4.08	44.9	3283.4	248.32	4.09	45	3297.2	258.58	0.0258
1250	72	19	4.25	46.7	3561.4	238.68	4.25	46.8	3569.3	244.33	0.0231
1250	54	37	4.31	47.4	3664.5	277.14	4.32	47.5	3679.9	288.6	0.0231
1400	72	19	4.5	49.4	3988.8	267.32	4.5	49.5	3997.6	273.65	0.0207