all aluminum conductor AAC (BS215)

Detailed Product Description:

AAC with BS215 standard

Application

The conductors are suitable for use in spans on wood poles, transmission towers,and other structures where tensile strength and temperature ratings are not required. Application range from extra high voltage(EHV) transmission lines to sub-service spans at distribution or utilization voltages on private premises.

AAC(All aluminum conductor) is the most economical bare overhead conductor due to its lighter weight. It offers easier handing during installation and use of simpler fittings. The conductor is corrosion resistant due to its homogeneous construction.

Construction

Code Name	Nominal Cross Section	No./Dia.of Stranding Wires	Overall Diameter	Approx. Weight	Max.D.C Resistance of Conductor at 20℃	Calculated Breaking Load	Final Modulus of Elasticity	Coefficient of Linear Expansion
mm2	No./mm	mm	kg/km	ohm/km	daN	hbar	/℃
Midge	22	7/2.06	6.18	64	1.227	399	5900	23 x 10-6
Aphis	25	3/3.35	7.2	73	1.081	411	5900	23 x 10-6
Gnat	25	7/2.21	6.6	73	1.066	459	5900	23 x 10-6
Weevil	30	3/3.66	7.9	86	0.9082	486	5900	23 x 10-6
Mosquito	35	7/2.59	7.8	101	0.7762	603	5900	23 x 10-6
Ladybird	40	7/2.79	8.4	117	0.6689	687	5900	23 x 10-6
Ant	50	7/3.10	9.3	145	0.5419	828	5900	23 x 10-6
Fly	60	7/3.40	10.2	174	0.4505	990	5900	23 x 10-6
Bluebottle	70	7/3.66	11	202	0.3881	1134	5900	23 x 10-6
Earwing	75	7/3.78	11.4	215	0.3644	1194	5900	23 x 10-6
Grasshopper	80	7/3.91	11.7	230	0.3406	1278	5900	23 x 10-6
Clegg	90	7/4.17	12.5	262	0.2994	1453	5900	23 x 10-6
Wasp	100	7/4.39	13.17	290	0.2702	1600	5900	23 x 10-6
Beetle	100	19/2.67	13.4	293	0.2704	1742	5600	23 x 10-6
Bee	125	7/4.90	14.7	361	0.2169	1944	5900	23 x 10-6
Cricket	150	7/5.36	16.1	432	0.1818	2385	5900	23 x 10-6
Hornet	150	19/3.25	16.25	434	0.1825	2570	5600	23 x 10-6
Caterpillar	175	19/3.53	17.7	512	0.1547	2863	5600	23 x 10-6
Chafer	200	19/3.78	18.9	587	0.1349	3240	5600	23 x 10-6
Spider	225	19/3.99	20.0	652	0.1211	3601	5600	23 x 10-6
Cockroach	250	19/4.22	21.1	731	0.1083	4040	5600	23 x 10-6
Butterfly	300	19/4.65	23.25	888	0.08916	4875	5600	23 x 10-6
Moth	350	19/5.00	25	1027	0.07711	5637	5600	23 x 10-6
Drone	350	37/3.58	25.1	1029	0.07741	5745	5600	23 x 10-6
Locust	400	19/5.36	26.8	1179	0.06710	6473	5600	23 x 10-6
Centipede	400	37/3.78	26.46	1145	0.06944	6310	5600	23 x 10-6
Maybug	450	37/4.09	28.6	1342	0.05931	7401	5600	23 x 10-6
Scorpion	500	37/4.27	29.9	1460	0.05441	7998	5600	23 x 10-6
Cicada	600	37/4.65	32.6	1733	0.04588	9495	5600	23 x 10-6
Tarantula	750	37/5.23	36.6	2191	0.03627	12010	5600	23 x 10-6

Aluminum 1350 wires are concentrically stranded and wrapped helically around a central wire. Each successive layer has six wires more than the previous underlying layer. Outer layer is right hand lay and reversed in successive layers.

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all aluminum conductor AAC (BS215)

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