BS 215 All Aluminum Conductor AAC

• Warranty: 12 Months
• Trade Terms: Fob CFR CIF
• Brand Name: Hnbf Cable
• Sample: Provided
• Transport Package: Exported Wooden & Steel-Wooden Drum
• Specification: aluminium
• Model NO.: AAC
• Trademark: HNBF Cable
• Origin: Zhengzhou, China
• HS Code: 7614900000
• Production Capacity: 2500km/Month

Product Description

Product Description

Overhead lines, sometimes referred to as Aerial conductors, are often specified where there is significant distances to cover and where these cables are best positioned far out of reach. The distances to cover, the environmental conditions it will face, and the location are all factors in specifying the appropriate cable.
The main classifications of bare conductor are AAC (All Aluminium Conductor), AAAC (All Aluminium Alloy Conductor) or ACSR (Aluminium Conductor Steel Reinforced). AAC is most commonly found in urban areas with frequent supports and short spans. It is also used in coastal regions where salt in the air can cause corrosion - the All Aluminium wire providing corrosion resistance - and specified for use in the railway industry for OHL electrification. AAAC tend to be specified where greater mechanical resistance is required and where there is a reduced sag characteristic. The ACSR, with its steel reinforcement provides additional strength and where the spans run for larger distances, such as across rivers. 
The advantages of AAC, AAAC and ACSR come in their lightweight properties. These overhead lines have no specified voltage rating - it will depend on the type of installation - although the higher corona limit of ACSR makes it beneficial when used with high voltage and extra-high voltage transmission. The overhead line wires are manufactured in accordance with various national standards and can be sized appropriately - including ASTM B231, TS IEC 1089, DIN 48201, BS 215, and Spanish standard UNE 21.018.
Also within the family of Overhead Lines are Aerial Bundle Cables. These low voltage and medium voltage cables, abbreviated as ABC, are wrapped in insulation, with the medium voltage variants also having an outer sheath. They lay up and twist multiple insulated single cores together - medium voltage ABC also tend to have a steel wire support running through the centre for applications including street lighting and secondary pole to pole service cables. They're also often used in temporary power installations in the construction industry. The insulation provides a protective barrier in the event of sparks or shorts. 
Concentric lay stranded Aluminium Conductor ( AAC) is made up of one or more strands of hard drawn 1350 aluminum alloy. These conductors are used in low, medium and high voltage overhead lines. AAC has seen extensive use in urban areas where spans are usually short but high conductivity us required. The excellent corrosion resistance of aluminium has made AAC a conductor of choice in coastal areas. Because of its relatively poor strength to weight ratio, AAC had limited use in transmission lines and rural distribution because of long spans utilized.
Midal can manufacture & supply AAC on Non returnable wooden / steel reels or Returnable steel reels.

Features
high Current Carrying Capacity
excellent resistance to corrosion
Ideal for use in coastal area
suitable for low & medium voltage lines in urban area
 

Application

 

AAC (All Aluminum Conductor)

1. Standard

Products can be manufactured according to GB standard, IEC standard, ASTM standard, BS standard and DIN and other standard and customers' specific requirements.
 

2.Applications
 

It is principally used in urban areas where spacing is short and the supports are close. It can be used in coastal regions owing to its high degree of corrosion resistance and is also used extensively within the Railway and Metro industries. Temperature for continuous use is up to 75ºC.
 

3.Construction
 

Aluminum 1350-H19 wires, concentrically stranded.
 

4.All Aluminum Conductor of BS 215 Standard

 

AAC Conductor with BS 215 standard
Code Name	Nominal  Cross Section	No./Dia.of Stranding Wires	Overall Diameter	Approx. Weight	Max.D.C Resistance  of Conductor at 20ºC	Calculated Breaking Load	Final Modulus of Elasticity	Coefficient of Linear Expansion
	mm2	No./mm	mm	kg/km	ohm/km	daN	hbar	/ºC
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
Caterpilla	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	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	0.0671	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

Packing

 

Certificates

 

 

International Fairs

 

Why Choose Us

1. Strict quality control system, excellent quality with reasonable price.

2. Strong and professional R&D team to meet your specific needs.

3. Rapid delivery and feedback. Faster lead time than our competitors.

4. OEM service available based on offical & legal authorization.

5. Free sample is available.

6. Appointed shipping company is acceptable.