Aluminum Strip for Transformer
Aluminum strip for transformers is a specialized material designed specifically for transformers. It offers excellent electrical conductivity, is lightweight, and cost-effective compared to traditional copper alternatives. With the increasing demand for efficient and sustainable electrical solutions, aluminum strip has become a preferred choice in modern transformer designs, optimizing performance while reducing costs and weight.
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Overview
Aluminum strip for transformer is made of high-purity electrical grade aluminum (mainly 1050, 1060, 1070 series) with aluminum purity up to 99.5% - 99.7%. It undergoes precision processes such as melting casting, hot rolling, cold rolling, annealing and slitting, featuring smooth surface, burr-free edges and excellent electrical conductivity. As a cost-effective alternative to copper strips, it perfectly balances electrical performance, mechanical strength and lightweight advantage. Widely used in power systems, industrial manufacturing and renewable energy fields, it is the core material for various transformers, enabling efficient energy conversion and transmission.
Specification
Alloy: 1050, 1060, 1070, etc
Aluminum Purity: 99.5%-99.7%
Temper: O, H12, H14, H18, H22, H24, etc
Thickness: 0.2-4mm
Width: 7-1000mm
Feature
1.Excellent Electrical Conductivity: High-purity aluminum base ensures conductivity up to 55%-62% IACS, enabling efficient current transmission and energy conversion, meeting the electrical performance requirements of various transformers.
2.Lightweight & Cost-Effective: Only about 1/3 the density of copper, significantly reducing transformer weight and transportation/installation costs.
3.Good Mechanical Properties: Balances tensile strength and elongation, with excellent formability and winding performance, not easy to crack or break during the winding process, adapting to complex coil shaping.
4.Superior Corrosion Resistance: Naturally forms a dense protective oxide layer on the surface, resisting oxidation and corrosion, suitable for both oil-immersed and dry-type transformer environments, ensuring long-term stable operation.
5.High Processing Precision: Precise thickness and width control, smooth surface and burr-free edges, ensuring tight winding and good insulation compatibility, improving transformer operation reliability.
6.Strong Adaptability: Supports customized specifications (thickness, width, temper) to meet the requirements of different types and capacities of transformers, with wide application versatility.
Application
Transformer aluminum strips are widely applied across a variety of industrial sectors, including:
1.Power Industry: Power generation and supply.
2.Industrial Manufacturing: Various production facilities.
3.Renewable Energy Sector: Solar and wind power plants.
4.Transportation Industry: Railway transportation systems.
5.Construction Industry: Building electrical distribution systems.
6.Telecommunications Industry: Power backup and emergency power systems.
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