Transformer aluminum foil refers to the aluminum foil used on transformers. Among the KK aluminum plate and strip products, the aluminum foil used for transformers is mainly the 1 series and 3 series products. Due to its thermal conductivity, lightweight, formability, protection, resource saving, recyclability, hygiene and safety, aluminum is widely used in food electronics, electrical appliances, transformers, and other fields. So what are the models of aluminum foil for transformers?
Transformer aluminum foil strip is the most important material for manufacturing transformer windings, which directly affects the quality of the transformer. First, let's understand what a transformer is. A transformer is composed of four parts: winding, iron core, oil tank, and insulating sleeve. Its main parts are the winding and iron core (body), the winding is the circuit of the transformer, and the iron core is the magnetic circuit of the transformer. The two constitute the core of the transformer - the electromagnetic part.
Aluminum foil and strip materials for transformers generally use 1060, 1070, and 3003 aluminum plates and strips, which belong to the conventional series in the aluminum plate and strip family. The 1 series and 3 series aluminum plates belong to ordinary aluminum plates, and the thickness of aluminum foil used for transformers is generally between 0.02-0.055mm. Due to the relatively simple production process and mature technology of the product, it has a price advantage compared to the 5 series and 6 series products. However, generally speaking, the 5 series and 6 series products are high-end products with more complex production processes, better product quality, good elongation and tensile strength, and can fully meet the conventional processing requirements (stamping, stretching) with high formability.
KK Aluminum is a professional manufacturer of transformer aluminum foil. Its production process of transformer aluminum foil material is advanced. By introducing advanced equipment, mastering the core technology of transformer aluminum foil production, strictly controlling the production process, improving the processing quality, texture, grain structure, composition, and other aspects of transformer aluminum foil, the product performance reaches the international advanced level. In addition, we can produce 1-8 series aluminum strip and foil products, with internationally advanced production processes to meet customers' customized needs.
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