Transformers Aluminum Foils

Henan Gnee New Material Co., Ltd. is one of the most reliable manufacturers and suppliers of transformers aluminum foils in China. With abundant experience, we warmly welcome you to wholesale high quality transformers aluminum foils in stock here from our factory. Good service and reasonable price are available.

Aluminum foil is commonly used in transformer windings to provide a conductive conduit for electrical current, and it can also be utilized as enameled aluminum wire or enameled copper wire. The foil is coiled into coils and put within the transformer core, where it regulates the flow of energy.

Aluminum foil is produced by hot or cold rolling on industrial roll machines. The rolling process involves gradually lowering the material's thickness with successive passes between two rolls. Roll mills come in a variety of configurations. 2-Hi Roll Mill A 2Hi roll mill uses two work rolls, whereas a 4Hi mill uses four rolls, two smaller work rolls and two larger backup rolls. Most industrial and consumer items contain rolled aluminum foil or aluminum sheet. TMR AL often rolls silver foil products with thicknesses ranging from .001" to .009".

One of the benefits of employing aluminum foil in power transformers is its ability to endure extreme temperatures. Aluminum foil can withstand temperatures up to 150 degrees Celsius without losing its electrical characteristics, making it perfect for use in transformers that create a lot of heat.

The chemical composition of 1000 Series Aluminum Strip For Transformer Winding is Al99.5%, which has good conductivity and a reasonable price, making it a vital material for power transformers.

Aluminium Foil for transformer winding

Product Description of aluminum foil for transformer

Chemical Composition of aluminium foil for transformer

1. High conductivity: The 1060 O state aluminum strip has better conductivity than 1 series, 3 series, and 5 series aluminum alloy strips, which can save copper costs.
2. Excellent elongation: The elongation of 1060 O-state aluminum strip for transformers is higher than that of 1-series and 8-series alloy strips, so it can better fulfill the stretching and shaping requirements.
3. Good processability: Under normal conditions, the 1060 O state aluminum strip has good processability, ensuring product quality consistency.

4. Excellent oxidation effect: In comparison to other alloys, 1060 O-state aluminum strip has a better oxidation effect, which can increase product quality and service life.
High Flatness: The flatness inaccuracy of the 1060 O state aluminum strip we make is less than 1/1000.

The benefits of aluminum foil windings make them the optimum choice for several essential transformer types.

Dry-Type Distribution Transformers are commonly used in commercial buildings, hospitals, and data centers where fire safety is critical.
Transformers with Low Voltage and High Current: The foil's ability to handle high currents without hotspots makes it ideal for applications such as welding and induction furnaces.

Renewable Energy: Used in transformers for solar and wind power projects where light weight and dependability are critical design considerations.

Standard export wooden pallet or wooden case. Also, we can meet special requirements from our customers. Deliver in coil, with a hard paper core inside, with paper interleaved. Eye-to-wall and eye-to-sky are both available.

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