Bare Conductor

Bare conductor is a non insulated conductor product made of metals such as copper, aluminum, steel, and their alloys. It is divided into three types according to its shape: round wire, shaped wire, and flexible wire. It is mainly used in power transmission overhead lines, battery connection lines, motor windings, and electrical equipment connection scenarios, among which steel cored aluminum stranded wire is widely used as a typical bare stranded wire in the construction of 10 kV overhead lines

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Application
Construction
Parameter
Message

Application

AAC:Mainly for bare conductors usually used in overhead lines.

AAAC:Used as bare overhead conductor for primary and secondary distribution.Designed utilizing a high strength aluminum alloy to achieve a high strength-to-weight ratio;affords better sag characteristic.

ACSR/AW:Used for overhead transmission and distribution lines.Also,as neutral messenger for low voltage multiplex cables.

ACAR:Aluminum Conductor Alloy Reinforced (ACAR)cable is an excellent conductor choice where current carrying capacity,higher strength and a lower conductor weight are critical to the line design.

Applicable Standards

AAC:ASTM B 231,BS EN-50182,AS/NZS 1531,DIN 48201,CSA 61089,IEC 61089,GB/T 1179,BS215 or the standards agreed by both of the customers and us.

Production Scope

Max.Cross-Section 5000MCM/2500mm²,Max.Stranded number 127Nos.

Construction

For AAAC: Aluminum alloy wires,concentrically stranded.
*We can design and produce according to client's requirement.

Technical Characteristics

AAC/British Sizes-BS 215
AAC/U.S.A Sizes-ASTMB231

Code Name	Nominal Aluminum Area	Stranding and Wire Diameter	Overall Diameter	Mass per unit length	Rated strength,Min	Maximum D.C. Resistance at 20℃
Code Name	mm²	No/mm	mm	kg/km	KN	Ω/km
Midge	22	7/2.06	6.18	64	3.99	1.2270
Aphis	25	7/3.35	7.20	73	4.11	1.0810
Gnat	25	7/2.21	6.60	73	4.59	1.0660
Weevil	30	3/3.66	7.90	86	4.86	0.9082
Mosquito	35	7/2.59	7.80	101	6.03	0.7762
Ladybird	40	7/2.79	8.40	117	6.87	0.6689
Ant	50	7/3.10	9.30	145	8.28	0.5419
Fly	60	7/3.40	10.20	174	9.90	0.4505
Bluebottle	70	7/3.66	11.00	202	11.34	0.3881
Earwig	75	7/3.78	11.40	215	11.94	0.3644
Grasshopper	80	7/3.91	11.70	230	12.78	0.3406
Clegg	90	7/4.17	12.50	262	14.53	0.2994
Wasp	100	714.39	13.17	290	16.00	0.2702
Beetle	100	19/2.67	13.40	293	17.42	0.2704
Bee	125	7/4.90	14.70	361	19.94	0.2169
Cricket	150	7/5.36	16.10	432	23.85	0.1818
Hornet	150	19/3.25	16.25	434	25.70	0.1825
Caterpillar	175	19/3.53	17.70	512	28.63	0.1547
Chafer	200	19/3.78	18.90	587	32.40	0.1349
Spider	225	19/3.99	20.00	652	36.01	0.1211
Cockroach	250	19/4.22	21.10	731	40.40	0.1083
Butterfly	300	19/4.65	23.25	888	48.75	0.0892
Moth	350	19/5.00	25.00	1027	56.37	0.0771
Drone	350	37/3.58	25.10	1029	57.45	0.0774
Locust	400	19/5.36	26.80	1179	64.73	0.0671
Centipede	400	37/3.78	26.46	1145	63.10	0.0694
Maybug	450	37/4.09	28.60	1342	74.01	0.0593
Scorpion	500	37/4.27	29.90	1460	79.98	0.0544
Cicada	600	37/4.65	32.60	1733	94.95	0.0459
Tarantula	750	37/5.23	36.60	2191	120.10	0.0363

Code Name	Total Area		Stranding and wire diameter	OverallDiameter	Mass per unit length	Rated strength,Min	Maximum D.C. Resistance at 20℃
Code Name	AWG or MCM	mm²	No/mm	mm	Kg/km	KN	Ω/km
Peachbell	6	13.30	7/1.56	4.67	37	2.49	2.1692
Rose	4	21.16	7/1.96	5.89	58	3.96	1.3624
Iris	2	33.61	7/2.47	7.42	93	5.97	0.8577
Pansy	1	42.39	7/2.78	8.33	117	7.32	0.6801
Poppy	1/0	53.48	7/3.12	9.36	147	8.73	0.5390
Aster	2/0	67.42	7/3.50	10.51	186	110	0.4276
Phlox	3/0	85.03	7/3.93	11.80	234	13.47	0.3390
Oxlip	4/0	107.23	714.42	13.26	296	16.98	0.2688
Valerian	250	126.71	19/2.91	14.57	349	20.62	0.2275
Sneezewort	250	126.71	7/4.80	14.40	349	20.07	0.2275
Laurel	266.8	135.16	19/3.10	15.05	373	22	0.2133
Daisy	266.8	135.16	714.96	14.90	373	21.41	0.2133
Peony	300	152.00	19/3.19	15.97	419	24.03	0.1896
Tulip	336.4	170.45	19/3.38	16.91	470	26.95	0.1691
Daffodil	350	177.35	19/3.45	17.24	489	28.04	0.1625
Canna	397.5	201.42	19/3.67	18.36	555	31.84	0.1431
Goldentuft	450	228.00	19/3.91	19.55	629	34.99	0.1264
Syringa	477	241.68	37/2.88	20.19	666	38.49	0.1193
Cosmos	477	241.68	19/4.02	20.12	666	37.08	0.1193
Hyacinth	500	253.35	37/2.95	20.65	698	40.35	0.1138
Zinnia	500	253.35	19/4.12	20.60	698	38.88	0.1138
Dahlia	556.5	282.00	19/4.35	21.73	777	43.27	0.1022
Mistletoe	556.5	282.00	37/3.12	21.79	777	43.62	0.1022
Meadowsweet	600	304.00	37/3.23	22.63	838	47.03	0.0948
Orchid	636	322.25	37/3.33	23.31	888	49.85	0.0894
Flag	700	354.71	61/2.72	24.48	978	51.46	0.0813
Verbena	700	354.71	37/3.49	24.45	978	54.87	0.0813
Nasturtium	715.5	362.58	61/2.75	24.76	1000	58.74	0.0795
Violet	715.5	362.58	37/3.53	24.74	1000	56.09	0.0795
Cattail	750	380.00	61/2.82	25.35	1048	59.85	0.0759
Petunia	750	380.00	37/3.62	25.32	1048	58.75	0.0759
Lilac	795	402.84	61/2.90	26.11	1111	63.45	0.0715
Arbutus	795	402.84	37/3.72	26.06	1111	62.32	0.0715
Snapdragon	900	456.06	61/3.09	27.78	1257	69.78	0.0632
Cockscomb	900	456.06	37/3.96	27.73	1257	68.48	0.0632
Goldenrod	954	483.42	61/3.18	28.60	1333	78.96	0.0596
Magnolia	954	483.42	37/4.08	28.55	1333	72.58	0.0596
Camellia	1000	506.71	61/3.25	29.36	1397	77.53	0.0569
Hawkweed	1000	506.71	37/4.18	29.23	1397	76.08	0.0569
Larkspur	1033.5	523.68	61/3.31	29.76	1444	80.12	0.0550
Bluebell	1033.5	523.68	37/4.25	29.72	1444	78.63	0.0550
Marigold	1113	563.93	61/3.43	30.89	1555	86.28	0.0511
Hawthorn	1192.5	604.26	61/3.55	31.05	1666	92.45	0.0477
Narcissus	1272	644.51	61/3.67	33.02	1777	98.61	0.0477
Columbine	1351.5	684.84	61/3.78	34.01	1888	104.78	0.0421
Carnation	1431	725.10	61/3.89	35.03	1999	107.68	0.0398
Gladiolus	1510.5	765.35	61/4.00	35.09	2110	113.65	0.0376
Coreopsis	1590	805.68	61/4.10	36.51	2221	119.64	0.0358
Jessamine	1750	886.71	61/4.30	38.73	2445	131.68	0.0325
Cowslip	2000	1013.42	91/3.77	41.40	2791	153	0.0285
Lupine	2500	1266.67	91/4.21	46.30	3524	187	0.0230
Trilium	3000	1520.13	127/3.90	50.75	4232	225	0.0192
Blue Bonnet	3500	1773.50	127/4.22	54.80	4985	262	0.0166

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