Transformer Aluminum Strip

The quality of Transformer Aluminum Strip is guaranteed, from raw materials to manufacturing and quality inspection, to ensure that the quality and performance of the Strip meet the requirements. Haomei Aluminum provides high-quality products and services.

  1. What is a Transformer Aluminum Strip?
    1. 1050 Transformer Aluminium Strip
    2. 1060 Transformer Aluminium Strip
    3. 1070 Transformer Aluminium Strip
    4. 1350 Transformer Aluminium Strip
  2. Advantages of Transformer Aluminum Strip
  3. Transformer Aluminum Strip Specifications
  4. Transformer Aluminum Strip has Stable Performance
  5. Transformer Aluminum Strip Application
  6. Frequently Asked Questions about the Transformer Aluminum Strip
    1. How is the Thickness of Transformer Aluminum Strips Determined?
    2. How is the Insulation of Transformer Aluminum Strips Handled?
    3. Can Transformer Aluminum Strips be Recycled?
  7. Aluminum Transformer vs Copper Wound Transformer
  8. Aluminum strip production process for transformers
  9. The Following Factors Need to be Considered When Choosing Transformer Aluminum Strip

What is a Transformer Aluminum Strip?

Transformer aluminum strip refers to a type of aluminum strip specially designed for transformer windings. It is a flat and narrow aluminum material obtained by rolling aluminum ingots, and is a key component of power transformer windings and core assemblies.

Transformer aluminum strip is one of the key materials used to manufacture transformers, and it usually exists in the form of aluminum alloy. This aluminum strip plays an important role in the power industry, especially in the manufacture of power transformers.

Transformer Aluminum Strip

Aluminum strips in transformers are often used as conductors to carry electrical current. Aluminum is often chosen for its conductivity, lightweight and cost-effectiveness. It is commonly found in the windings of transformers and helps efficiently transfer electrical energy from one circuit to another.

Aluminum tape for transformer winding, also known as aluminum foil tape for transformers, is widely used in the production of dry-type transformers, oil-immersed transformers, high and low voltage transformers, etc.

Transformer strip is made of high-purity aluminum, which is highly conductive and ideal for use in high-voltage windings of transformers. There are many types according to different uses:

Aluminum is an excellent conductive material. Although its conductivity is slightly inferior to copper, it is widely used in the power industry due to its light weight and low cost. The conductive properties of transformer aluminum strips are sufficient to meet the requirements of power transmission and transformers.

Alloy Conductivity
1050 Transformer Aluminium Strip 60%IACS
1060 Transformer Aluminium Strip 61.5%IACS
1070 Transformer Aluminium Strip 62.7%IACS
1350 Transformer Aluminium Strip 60%IACS
3003 Transformer Aluminium Strip 60%IACS
5052 Transformer Aluminium Strip 52%IACS

The transformer will generate a certain amount of heat during operation, and good thermal conductivity is another key feature of the transformer aluminum strip. It helps dissipate heat and keep the transformer within normal operating temperature range.

Alloy Resistivity
1060 Transformer Aluminium Strip 2.82*10^-8Ω.m
1070 Transformer Aluminium Strip 2.82*10^-8Ω.m
1350 Transformer Aluminium Strip 2.82*10^-8Ω.m
3003 Transformer Aluminium Strip 2.75*10^-8Ω.m
5052 Transformer Aluminium Strip 3.12*10^-8Ω.m

1050 Transformer Aluminium Strip

Element Chemical Composition (% by weight)
Aluminum (Al) ≥ 99.50%
Other Elements ≤ 0.25%

1050 Transformer aluminum strip

1060 Transformer Aluminium Strip

Element Chemical Composition (% by weight)
Aluminum (Al) ≥ 99.60%
Other Elements ≤ 0.25%

1070 Transformer Aluminium Strip

Element Chemical Composition (% by weight)
Aluminum (Al) ≥ 99.70%
Other Elements ≤ 0.25%

1070 Transformer Aluminium Strip

1350 Transformer Aluminium Strip

Element Chemical Composition (% by weight)
Aluminum (Al) ≥ 99.50%
Other Elements ≤ 0.10%

Advantages of Transformer Aluminum Strip

Transformer aluminum strip offers several advantages over other materials such as copper, making it a suitable replacement for copper in certain transformer applications.

Although aluminum has a lower electrical conductivity than copper, proper design and larger cross-sections can compensate for the difference in electrical performance.

High Conductivity Transformer Aluminum Strip

Transformer Aluminum Strip Specifications

Transformer Aluminum Strip has Stable Performance

Haomei Aluminum to ensure the quality of Transformer Aluminum Strip is controlled and managed from various aspects

Transformer Aluminum Strip manufacturer

Transformer Aluminum Strip Application

Transformer Aluminum Strips are primarily used for constructing the winding coils and the core of various types of transformers, including power transformers, distribution transformers, and more.

Transformer Aluminium Strip Application
1060/3003 Small transformers, inductors, AC motors and electrical equipment
1070 Small and medium-sized transformers, inductors and electrical equipment
1350/5052 Large high-voltage transformers, power transmission lines

Transformer aluminum strip is used in a variety of transformers, including power transformers, distribution transformers and instrument transformers. It is also used in other electrical equipment such as electric motors and generators.

Transformer aluminum strips can make dry-type transformers small in size, light in weight, good in insulation performance, flame retardant, pollution-free, small in partial discharge, resistant to moisture, stable and reliable in operation, and low in noise. They are used in high-rise buildings, underground facilities, commercial centers, and residential areas. It is widely used in hotels, restaurants and coastal humid areas.

Frequently Asked Questions about the Transformer Aluminum Strip

How is the Thickness of Transformer Aluminum Strips Determined?

The thickness of the strips is chosen based on the design specifications of the transformer, including factors like the voltage rating, current capacity, and efficiency requirements.

How is the Insulation of Transformer Aluminum Strips Handled?

Transformer Aluminum Strips may be coated with insulating materials to prevent short circuits and ensure proper electrical isolation between winding layers. Common insulating coatings include enamel, paper, and varnish.

Can Transformer Aluminum Strips be Recycled?

Yes, aluminum is highly recyclable, and the strips can be recycled to reclaim the metal for other applications. Recycling aluminum requires less energy compared to producing it from raw materials.

Transformer Aluminum Strips be Recycled

Aluminum Transformer vs Copper Wound Transformer

The main difference between aluminum wound transformers and copper wound transformers is the material used for the windings. In aluminum wound transformers, the windings are made of aluminum wires, while in copper wound transformers, the windings are made of copper wires.

Copper-wound transformers are generally more efficient, but are more expensive, heavier and less suitable for harsh environments.

Aluminum-wound transformers are lighter and less expensive, but may be less efficient and less suitable for use in environments with high corrosion or thermal stress.

Aluminum strip production process for transformers

Transformer aluminum strips are usually made of high-purity aluminum alloy to ensure their electrical and thermal conductivity. The manufacturing process typically includes steps such as casting, rolling and drawing to obtain the required dimensions and properties.

The first step: cutting the original fabric

The raw aluminum coil fabric is made into the width required by the customer through slitting equipment.

2: Aluminum coil winding

Therefore, to ensure the quality of aluminum coils, the remedial measure is to perform it on the equipment

Third: Aluminum coil constant

The aluminum coil detection width and thickness deviation are consistent with the customer's technical requirements, the reel is added with a paper sleeve, and the aluminum coil is connected with a fiberglass tape

The Following Factors Need to be Considered When Choosing Transformer Aluminum Strip

As an important material for transformers, it has high requirements on many technical indicators such as conductivity, burr curling, side bending, and surface quality.

Related Topics: Electronic Aluminum Electrical Aluminum solar panels Aluminium battery shells Aluminium Aluminum for Battery Shell

Related Blogs:

Related Products

Leave your needs

*We attach great importance to your privacy. All information is only used for technical and commercial communication and will not be disclosed to third parties.

Various customized professional services

Hello, in order to efficiently and accurately provide the specific price of the product, please leave a detailed alloy brand, status, thickness, purpose, etc. our professionals will reply to you in time and look forward to your consultation.