Aluminum AAC AAAC Hard Drawn Standard Bare Steel Reinforced Overhead ACSR

Product Specification

Aluminum AAC AAAC Hard Drawn Standard Bare Steel Reinforced Overhead ACSR Conductor For Construction For Line Installation

Aluminium Conductor Steel Reinforced(ACSR), It has a steel "core" inside and is wrapped around the steel core with aluminum wire twisted together on the outside; Steel core mainly serves to increase strength, while aluminum stranded wire mainly serves to transmit electrical energy. This 50mm² ACSR wire is designed for overhead power transmission, offering steel-reinforced strength for long-distance spans such as river crossings. It is lightweight, corrosion-resistant, and suitable for high-voltage applications due to its high corona limit. 

ACSR Conductor Standards
* ASTM B-232 * BS 215
* CSAC 61089 * AS/NZS 3607
* DIN 48204 * IEC 61089
* GB/T 1179 * JIS C3110

Specifications

The Characteristics of ACSR:

• High strength: The steel core provides excellent tensile strength and is suitable for long-distance overhead lines.
• Good conductivity: The aluminum outer layer ensures good conductivity and reduces energy loss.
• Corrosion resistance: Galvanized steel core and anti-corrosion treated aluminum wire are usually used to extend their service life.
• Lightweight: Compared to pure steel wires, it is lighter in weight and easier to install and maintain.

Applications

Industries with large power requirements and extensive internal distribution networks rely on ACSR.

• Large Industrial Plants: Facilities like steel mills, aluminum smelters, chemical plants, and large manufacturing units use ACSR for their internal high-capacity distribution lines to feed various substations and heavy machinery.

• Mining Operations: Open-pit and large-scale mining operations use ACSR for their rugged and extensive electrical distribution networks due to its durability and ability to span across large mining areas.

Packing & Delivery:
Wooden drums with dimater 1.1m, 1.2m, 1.6m, 1.8m and 2.2m etc.

Aluminium conductors are commonly wound onto wooden or steel reels, which provide protection during transport and handling.

According to customers request.

Pay attention to the following steps during installation:

1. Tension control: It is recommended to control the tension at 20% -30% of the rated value to avoid excessive stretching.
2. Sag adjustment: Adjust the sag according to the ambient temperature, generally within the range of 1% -3% span.
3. Connection processing: Use specialized crimping tools, and the recommended crimping pressure is 20-30MPa.

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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.
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