Bare Electrical Cable Aluminum Alloy Conductor for Aerial Power Transmission Line

• Certification: Ce/ISO/Rosh/CCC/Iecee
• Standard: IEC, ASTM, IEC, BS, DIN, GB/T etc
• Type: Bare
• Material: Aluminum Alloy
• Item: Bare Cable
• Insulation: None
• Model NO.: AAAC
• Sheath: None
• Brand: Hnbf Cable
• Sample: Free
• Application: Overhead Transmission
• Transport Package: Cable Drum
• Specification: 16mm2 25mm2 ---1000mm2
• Trademark: HNBF
• Origin: China Henan
• HS Code: 7614900000
• Production Capacity: 500 Kilometer/Kilometers Per Month

Product Description

bare electrical cable aluminum alloy conductor for aerial power transmission line



Product Description

1.Application

AAAC is mainly used as bare overhead transmission cable and as primary and secondary distribution cable. It is also suitable for laying across basins, rivers and valleys where special geographical teatures exist.

2.Standard

Basic design to BS 3242 / BS EN 50182 / IEC 61089 / ASTM B 399/B 399M / DIN 48201-6 standards

3.Construction

Aluminum alloy(AAAC) contains a small percentage(about 0.6%) of silicon and magenesium elements. It provides several benefits for overhead lines.

1. Strength- About twice that of aluminum 1350(EC)

2. Weight- 20%(approx.) lighter than ACSR conductor of equal diameter.

3. Corrosion resistance- It has a high resistance to atmospheric corrosion which is suitable for coastal and industrial areas.

4. Surface hardness- AAAC's surface is signficantly harder than aluminum 1350. It is lessliable to damage during installation which is an important advantage of EHV transmission lines where corona and radio interference is a major consideration.

5. Termination- Much simpler jointing accessories required compared to ACSR.

6. AC Resistance- AAAC is a non-magnetic material.

It  does not exhibit the magnetic core losses found in ACSR conductor.

4.Electrical Properties

Density@20ºC	2.70 kg/dm
Temperature Coefficient@20°C	0.00360 (°C)
Resistivity@20°C	0.0326 Ohms mm²/m
Linear Expansivity	23 x10-6(°C)

5.Service Conditions

Ambient Temperature	-5°C - 50°C
Wind Pressure	80 - 130kg/m²
Seismic Acceleration	0.12 - 0.05g
Isokeraunic Level	10 - 18
Relative Humidity	5 - 100%

 

ALL ALUMINIUM ALLOY CONDUCTOR               DIN 48201
Nominal area	Actual  area	Stranding and wire  diameter	Overall  diameter	Linear  mass	Nominal Breaking Load	Max. DC  resistance  at 20ºC
mm2	mm2	No./mm	mm	kg/km	daN	Ω/km
16	15.89	7/1.71	5.1	43	444	2.091
25	24.25	7/2.10	6.3	66	677	1.3703
35	34.36	7/2.50	7.5	94	960	0.9669
50	49.48	7/3.00	9.0	135	1382	0.6714
50	48.36	19/1.80	9.0	133	1350	0.6905
70	65.82	19/2.10	10.5	181	1838	0.5073
95	93.27	19/2.50	12.5	256	2605	0.3579
120	117	19/2.80	14.0	322	3268	0.2854
150	147	37/2.25	15.2	406	4109	0.2274
185	181	37/2.5	17.5	501	5073	0.1842
240	242.54	61/2.25	20.2	670	6774	0.1383
300	299.43	61/2.50	22.5	827	8363	0.112
400	400.14	61/2.89	26.0	1104	11176	0.0838
500	499.83	61/3.23	29.1	1379	13960	0.06709
625	626.2	91/2.96	32.6	1732	17490	0.054
800	802.1	91/3.35	36.9	2218	22402	0.0418
1000	999.71	91/3.74	41.1	2767	27922	0.0335

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Packing & Delivery

Packing Details  : Wooden Drum, Steel Wooden Drum, Steel Drum, Roll, Wooden Case or your requirement.

Delivery Details : 3-30 days.

 

Our Company

Our Certifications

 

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 official & legal authorization.

5. Free sample is available.

6. Appointed shipping company is acceptable.