High-Performance 50mm² Stranded ACSR Wire for Electrical Applications

Product Description

Product Description

Specification

These cables are designed specifically for overhead transmission lines of various voltage levels.

       AAAC is designed utilizing a high-strength aluminum alloy to achieve a high strength-to-weight ratio; affords better sag characteristics. Aluminum alloy gives AAAC higher resistance to corrosion than ACSR.

       AAC is an overhead transmission conductor made of multiple high-purity aluminum wires twisted together, without a steel core. With the conductive properties of pure aluminum and the mechanical strength of the twisted structure, it is widely used in medium and low voltage overhead transmission lines, distribution networks, and temporary power supply projects.   

       ACSR Conductor consists of one or more concentric layers of aluminum and steel wire, with one or more solid steel strand in the center and one or more outer layer of aluminum wire.And it is used for power transmission lines with various voltage levels and plays an important role in the electricity transmission field.

Nominal cross-sectional area(mm²)	Number of conductors/diameter of single filament	conductor structure	Control cross-section ≤ mm²	weight per meter	standard resistor	Internal control resistor
				≤g/m	≤Ω/km	≤Ω/km
10	7/1.35	1+6	9.4	25.4	3.08	2.9876
16	7/1.71	1+6	15.2	41.1	1.91	1.8527
25	7/2.12	1+6	24	64.9	1.20	1.1760
35	7/2.54	1+6	33.7	91.1	0.868	0.8506
50	10/2.54	2+8	46	124.3	0.641	0.6314
70	14/2.54	4+10	67	181.1	0.443	0.4364
95	19/2.54	1+6+12	92	248.7	0.320	0.3152
120	24/2.54	2+8+14	115	310.8	0.253	0.2492
150	30/2.54	4+10+16	143	386.5	0.206	0.2029
185	37/2.54	1+6+12+18	180	486.5	0.164	0.1624
240	48/2.54	3+9+15+21	235	635.2	0.125	0.1238
300	61/2.54	1+6+12+18+24	294	794.7	0.100	0.0990
400	61/2.9	1+6+12+18+24	379	1024.4	0.0778	0.0770
500	61/3.24	1+6+12+18+24	486	1313.7	0.0605	0.0599
630	61/3.68	1+6+12+18+24	622	1681.3	0.0469	0.0464

Certifications

Workshop production equipment

      The company adheres to innovation driven development and has accumulated 10 utility model technology patents and production invention patents. Its core technologies cover key areas such as optimizing conductor material formulations and upgrading preparation processes. In 2025, a new invention patent for "A low resistance aluminum alloy conductor and its preparation method" will be added. By accurately controlling the proportion of rare earth elements such as Yb, Er, Sc, etc., the alloy composition will be homogenized, significantly improving the conductivity and mechanical stability of the product. The technical level is in a leading position in the industry.

      The company specializes in a series of products such as aluminum conductors, aluminum alloy conductors, and steel core aluminum stranded wires. The core products include AAC (all aluminum stranded wire), AAAC (aluminum alloy stranded wire), ACSR (steel core aluminum stranded wire), etc., with specifications ranging from 10mm ² to 600mm ², which can meet the diverse needs of medium and low voltage transmission, distribution network construction, temporary power supply, and new energy power station transmission. The product has the advantages of excellent conductivity, lightweight, corrosion resistance, and easy installation, especially suitable for emerging markets with rapidly developing infrastructure construction and customers who have dual requirements for cost and efficiency.

Factory instruments

FAQ

Q1: What are the main applications of bare aluminum alloy wires?
A1: Bare aluminum alloy wires are mainly used in power transmission, electrical wiring, grounding systems, wind power generation construction, etc., and are widely applied in industrial and commercial projects.

Q2: How is the corrosion resistance of bare aluminum alloy wires?
A2: Our bare aluminum alloy wires have excellent corrosion resistance, ensuring long-term use in harsh environments and reducing the frequency of maintenance and replacement.

Q3: How to choose the right bare aluminum alloy wire for my project?
A3: You can select the appropriate alloy type, size, and specification according to the specific requirements of your project. Our technical team can provide professional advice to help you make the best choice.

Q4: What is the conductivity of bare aluminum alloy wires?
A4: Bare aluminum alloy wires have good conductivity, meeting the needs of various electrical applications and ensuring stable and efficient power transmission.

Q5: Have your products passed relevant certifications?
A5: Yes, our bare aluminum alloy wire products have passed multiple international standard certifications such as ISO and ASTM, ensuring product quality and reliability.

Q6: Do you provide customized services?
A6: Yes, we can provide customized services according to customers' specific requirements, including special sizes, lengths, and specific application requirements of bare aluminum alloy wires.

Q7: How are the bare aluminum alloy wire products packaged and transported?
A7: We use professional packaging methods such as wooden pallets and cartons to ensure the safety and integrity of bare aluminum alloy wire products during transportation. We also provide flexible logistics solutions to ensure on-time delivery.

Q8: If I have questions about the product or need technical support, how can I contact you?
A8: You can contact our sales and technical support team through the online inquiry form on our website, email, or customer service phone. We are committed to providing help and support to customers.