ASTM B254 Aluminum Conductor Aluminum Alloy Reinforced Acar

• Warranty: 12 Months
• Sample: Provided
• Brand Name: Hnbf Cable
• Trade Terms: Fob CFR CIF
• Transport Package: Wooden & Steel-Wooden Drums
• Specification: aluminium Alloy
• Model NO.: ACAR
• Trademark: HNBF Cable
• Origin: Zhengzhou, China
• HS Code: 8544601400
• 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

 

ACAR (Aluminum Conductor Aluminum Alloy Reinforced)

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

Used as bare overhead transmission cable and as primary and secondary distribution cable. A good strength-to-weight ratio makes ACAR applicable where both ampacity and strength are prime considerations in line design; for equal weight, ACAR offers higher strength and ampacity than ACSR.

3. Construction

Aluminum 1350-H19 wires, concentrically stranded about an aluminum-alloy 6201-T81 core. Although the alloy strands generally comprise the core of the conductor, in some constructions they are distributed in layers throughout the aluminum 1350-H19 strands.

4. ACAR of ASTM B524 Standard
 

Size of Conductor	Stranding		Conductor		Max.D.C.Resistance of Conductor at 20ºC	Size of Conductor	Stranding		Conductor		Max.D.C.Resistance of Conductor at 20ºC
	1350-H19 Al	6201-T81 Al Alloy	Approx. Overall	Approx. Weight			1350-H19 Al	6201-T81 Al Alloy	Approx. Overall	Approx. Weight
AWG or MCM	No./mm	No./mm	mm	kg/km	ohm/km	AWG or MCM	No./mm	No./mm	mm	kg/km	ohm/km
30.6	4/1.679	3/1.679	5.03	43	1.983	1100	30/4.38	7/4.38	30.65	1540	0.053
4	4/1.961	3/1.961	5.89	59	1.454	1100	24/4.38	13/4.38	30.65	1540	0.054
48.7	4/2.118	3/2.118	6.35	68	1.246	1100	18/4.38	19/4.38	30.65	1540	0.056
2	4/2.474	3/2.474	7.42	93	0.913	1100	54/3.41	7/3.41	30.70	1540	0.053
77.5	4/2.672	3/2.672	8.03	109	0.721	1100	48/3.41	13/3.41	30.70	1540	0.054
1/0	4/3.119	3/3.119	9.35	148	0.575	1100	42/3.41	19/3.41	30.70	1540	0.055
123.3	4/3.371	3/3.371	10.11	173	0.492	1100	33/3.41	28/3.41	30.70	1540	0.055
2/0	4/3.503	3/3.503	10.52	187	0.455	1200	33/4.57	4/4.57	32.0	1680	0.048
155.4	4/3.785	3/3.785	11.35	218	0.390	1200	30/4.57	7/4.57	32.0	1680	0.049
3/0	4/3.932	3/3.932	11.80	235	0.361	1200	24/4.57	13/4.57	32.0	1680	0.050
195.7	4/4.247	3/4.247	12.74	274	0.310	1200	18/4.57	19/4.57	32.0	1680	0.051
4/0	4/4.417	3/4.417	13.25	297	0.286	1200	54/3.56	7/3.56	32.10	1680	0.048
246.9	4/4.77	3/4.77	14.31	346	0.245	1200	48/3.56	13/3.56	32.10	1680	0.049
250	15/2.913	4/2.913	14.56	350	0.235	1200	42/3.56	19/3.56	32.10	1680	0.050
250	12/2.913	7/2.913	14.56	350	0.240	1200	33/3.56	28/3.56	32.10	1680	0.051
300	15/3.193	4/3.193	15.96	420	0.195	1250	33/4.67	4/4.67	32.70	1750	0.046
300	12/3.193	7/3.193	15.96	420	0.200	1250	30/4.67	7/4.67	32.70	1750	0.047
350	15/3.447	4/3.447	17.24	490	0.168	1250	24/4.67	13/4.67	32.70	1750	0.048
350	12/3.447	7/3.447	17.24	490	0.172	1250	18/4.67	19/4.67	32.70	1750	0.049
400	15/3.685	4/3.685	18.44	560	0.147	1250	54/3.63	7/3.63	32.72	1750	0.046
400	12/3.685	7/3.685	18.44	560	0.135	1250	48/3.63	13/3.63	32.72	1750	0.047
450	15/3.909	4/3.909	19.55	630	0.130	1250	42/3.63	19/3.63	32.72	1750	0.048
450	12/3.909	7/3.909	19.55	630	0.133	1250	33/3.63	28/3.63	32.72	1750	0.049
500	15/4.120	4/4.120	20.60	700	0.117	1300	33/4.76	4/4.76	33.33	1820	0.044
500	12/4.120	7/4.120	20.60	700	0.120	1300	30/4.76	7/4.76	33.33	1820	0.045
500	33/2.951	4/2.951	20.65	700	0.116	1300	24/4.76	13/4.76	33.33	1820	0.046
500	30/2.951	7/2.951	20.65	700	0.117	1300	18/4.76	19/4.76	33.33	1820	0.047
500	24/2.951	13/2.951	20.65	700	0.120	1300	54/3.71	7/3.71	33.38	1825	0.044
500	18/2.951	19/2.951	20.65	700	0.123	1300	48/3.71	13/3.71	33.38	1825	0.045
550	15/4.321	4/4.321	21.66	770	0.107	1300	42/3.71	19/3.71	33.38	1825	0.046
550	12/4.321	7/4.321	21.66	770	0.110	1300	33/3.71	28/3.71	33.38	1825	0.047
550	33/3.1	4/3.1	21.66	770	0.105	1400	54/3.85	7/3.85	34.65	1960	0.041
550	30/3.1	7/3.1	21.66	770	0.106	1400	48/3.85	13/3.85	34.65	1960	0.042
550	24/3.1	13/3.1	21.66	770	0.109	1400	42/3.85	19/3.85	34.65	1960	0.043
550	18/3.1	19/3.1	21.66	770	0.111	1400	33/3.85	28/3.85	34.65	1960	0.044
600	15/4.513	4/4.513	22.58	840	0.0978	1500	54/3.98	7/3.98	35.85	2100	0.039
600	12/4.513	7/4.513	22.58	840	0.100	1500	48/3.98	13/3.98	35.85	2100	0.0395
600	33/3.23	4/3.23	22.63	840	0.096	1500	42/3.98	19/3.98	35.85	2100	0.040
600	30/3.23	7/3.23	22.63	840	0.097	1500	33/3.98	28/3.98	35.85	2100	0.041
600	24/3.23	13/3.23	22.63	840	0.100	1600	54/4.11	7/4.11	37.05	2240	0.036
600	18/3.23	19/3.23	22.63	840	0.102	1600	48/4.11	13/4.11	37.05	2240	0.037
650	33/3.36	4/3.36	23.57	910	0.089	1600	42/4.11	19/4.11	37.05	2240	0.037
650	30/3.36	7/3.36	23.57	910	0.090	1600	33/4.11	28/4.11	37.05	2240	0.038
650	24/3.36	13/3.36	23.57	910	0.092	1700	54/4.24	7/4.24	38.15	2380	0.034
650	18/3.36	19/3.36	23.57	910	0.095	1700	48/4.24	13/4.24	38.15	2380	0.0354
700	33/3.49	4/3.49	24.46	980	0.083	1700	42/4.24	19/4.24	38.15	2380	0.035
700	30/3.49	7/3.49	24.46	980	0.084	1700	33/4.24	28/4.24	38.15	2380	0.036
700	24/3.49	13/3.49	24.46	980	0.086	1750	54/4.30	7/4.30	38.75	2450	0.033
700	18/3.49	19/3.49	24.46	980	0.088	1750	48/4.30	13/4.30	38.75	2450	0.0335
750	33/3.62	4/3.62	25.32	1050	0.077	1750	42/4.30	19/4.30	38.75	2450	0.034
750	30/3.62	7/3.62	25.32	1050	0.078	1750	33/4.30	28/4.30	38.75	2450	0.035
750	24/3.62	13/3.62	25.32	1050	0.080	1800	54/4.36	7/4.36	39.30	2520	0.032
750	18/3.62	19/3.62	25.32	1050	0.082	1800	48/4.36	13/4.36	39.30	2520	0.0325
800	33/3.73	4/3.73	26.15	1120	0.072	1800	42/4.36	19/4.36	39.30	2520	0.033
800	30/3.73	7/3.73	26.15	1120	0.073	1800	33/4.36	28/4.36	39.30	2520	0.034
800	24/3.73	13/3.73	26.15	1120	0.075	1900	54/4.48	7/4.48	40.35	2660	0.0305
800	18/3.73	19/3.73	26.15	1120	0.077	1900	48/4.48	13/4.48	40.35	2660	0.031
850	33/3.85	4/3.85	26.95	1190	0.068	1900	42/4.48	19/4.48	40.35	2660	0.0315
850	30/3.85	7/3.85	26.95	1190	0.069	1900	33/4.48	28/4.48	40.35	2660	0.032
850	24/3.85	13/3.85	26.95	1190	0.071	2000	54/4.60	7/4.60	41.40	2800	0.029
850	18/3.85	19/3.85	26.95	1190	0.072	2000	48/4.60	13/4.60	41.40	2800	0.0295
900	33/3.96	4/3.96	27.75	1260	0.064	2000	42/4.60	19/4.60	41.40	2800	0.030
900	30/3.96	7/3.96	27.75	1260	0.065	2000	33/4.60	28/4.60	41.40	2800	0.0305
900	24/3.96	13/3.96	27.75	1260	0.067	2000	72/3.76	19/3.76	41.40	2795	0.0295
900	18/3.96	19/3.96	27.75	1260	0.068	2000	63/3.76	28/3.76	41.40	2795	0.0300
950	33/4.07	4/4.07	28.50	1330	0.061	2000	54/3.76	37/3.76	41.40	2795	0.0305
950	30/4.07	7/4.07	28.50	1330	0.062	2250	72/3.99	19/3.99	43.90	3175	0.0265
950	24/4.07	13/4.07	28.50	1330	0.063	2250	63/3.99	28/3.99	43.90	3175	0.0267
950	18/4.07	19/4.07	28.50	1330	0.065	2250	54/3.99	37/3.99	43.90	3175	0.027
1000	33/4.17	4/4.17	29.30	1400	0.058	2500	72/4.21	19/4.21	46.30	3530	0.023
1000	30/4.17	7/4.17	29.30	1400	0.059	2500	63/4.21	28/4.21	46.30	3530	0.024
1000	24/4.17	13/4.17	29.30	1400	0.060	2500	54/4.21	37/4.21	46.30	3530	0.0245
1000	18/4.17	19/4.17	29.30	1400	0.061	2750	72/4.41	19/4.41	48.55	3880	0.0215
1000	54/3.25	7/3.25	29.32	1397	0.058	2750	63/4.41	28/4.41	48.55	3880	0.0220
1000	48/3.25	13/3.25	29.32	1397	0.059	2750	54/4.41	37/4.41	48.55	3880	0.0222
1000	42/3.25	19/3.25	29.32	1397	0.060	3000	72/4.61	19/4.61	50.75	4240	0.0197
1000	33/3.25	28/3.25	29.32	1397	0.061	3000	54/4.61	28/4.61	50.75	4240	0.0200
1100	33/4.38	4/4.38	30.65	1540	0.053	3000	63/4.61	37/4.61	50.75	4240	0.0203

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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.