Overhead Line Aluminum Alloy Reinforced Bare Conductor ACAR 750 MCM

Overhead Line Aluminum Alloy Reinforced Bare Conductor ACAR 750 MCM

Our ACAR 750 MCM Bare Conductor is a high-performance overhead transmission solution engineered for demanding power delivery applications. This Aluminum Conductor Alloy Reinforced (ACAR) cable combines the excellent conductivity of 1350-H19 aluminum strands with the superior mechanical strength of 6201-T81 aluminum alloy reinforcement, creating a homogenous all-aluminum conductor that delivers optimal electrical and mechanical characteristics. The 750 MCM (thousand circular mils) cross-section provides substantial current-carrying capacity for main transmission feeders, while the concentric round stranding ensures uniform performance throughout the conductor length. Manufactured to meet or exceed ASTM B524 standards, this bare conductor eliminates galvanic corrosion concerns associated with steel-reinforced alternatives—making it ideal for coastal, industrial, and environmentally sensitive installations. The excellent strength-to-weight ratio allows for longer spans between support structures, reducing overall project costs while maintaining reliable power transmission.

Specification:

  1.Construction

ACAR has aluminium 1350 H-19 wires concentrically stranded around a 6201-T81 aluminium alloy core. Typically, the 6201-T81 is the conductor core, but in certain designs, the 1350 H-19 and the 6201-T81 wires may be stranded in the same layer

  2.Part of ACAR(6201) conductors of ASTM sizes.

Product Picture:

Features:

• Superior Corrosion Resistance: All-aluminum construction eliminates galvanic corrosion between dissimilar metals, ensuring long-term reliability in coastal, industrial, and polluted environments

• Excellent Strength-to-Weight Ratio: Alloy reinforcement provides enhanced tensile strength while maintaining lighter weight compared to steel-reinforced alternatives—reducing structural load on towers and foundations

• ASTM B524 Compliance: Manufactured to rigorous ASTM B524 standards, ensuring consistent quality, dimensional accuracy, and reliable performance for critical transmission infrastructure​

Applications:

1. High-Voltage Transmission Lines: Primary conductor for medium and high-voltage transmission networks requiring substantial current-carrying capacity and reliable long-distance power delivery

2. Bulk Power Distribution: Ideal for main distribution feeders supplying large industrial complexes, commercial centers, and urban areas with heavy electrical loads

3. Long-Span Transmission: Perfect for river crossings, valleys, and mountainous terrain where extended spans between support structures are required

4. Utility Grid Backbone: Suitable for major transmission corridors forming the backbone of regional and national power grids

5. Renewable Energy Integration: Reliable choice for connecting large-scale solar farms, wind facilities, and hydroelectric plants to transmission networks

Advantages of ACAR:

    ACAR conductors offer a balance between performance and cost. Their durability, low maintenance requirements, and long lifespan result in significant long-term savings for utility companies.

Producing Process:

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Packing & Delivery:

Wooden package optional:
Size: 0.5*0.5*0.5m 0.6*0.6*0.6m 0.7*0.7*0.7m 1.1*1.1*0.8m 2.2*2.2*1.8m
Or suitable meters according to your needs.

Customers Visit:

    All wires and cables are produced in strict accordance with EC, SAA CCC, ISO, ASTM, DIN, VED, JIS and other standard. As one manufacturer, here we can also provide customized services for various special types of cables according to customer needs.
    We always adheres to the enterprise spirit of "quality wins customers, reputation creates benefits", and sincerely welcomes friends from all over the world to visit our company and cooperate.

About Us:

    Luoyang Sanwu Cable Co., Ltd., with registered capital of 100 million RMB, is a high-tech development company for scientific research, industry producing and trading , offering a diverse selection of quality wires and cables to industrial customers in 33 countries worldwide. The leading products are ACSR, overhead conductor, AAAC, AAC, power cable, BLXY, home-used wire and so on.

FAQ:

Q: Are you trading company or manufacturer ?
A: We have our own factory and trading company, our factory have more than 10 years production experience.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, and it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.L/C is also available.

Q:Have you ever supplied cables to our country ?

A: Cables have been supplied to many countries across the world such as USA, Australia, Switzerland, Singapore, Sri Lanka, the Philippines, Mongolia, UAE, Yemen, Iran, Iraq, Nigeria, Egypt, Lesotho, Cameroon, etc.