Siyakwamukela ku-HuaSheng Aluminium, imboni ehamba phambili kanye nomthengisi we-Transformer Winding Aluminium Foil. Ukuzibophezela kwethu kukhwalithi nokuqamba okusha kusenze igama elethembekile embonini. Kuleli khasi lewebhu, sizokuqondisa ngokubaluleka kwe-aluminium foil ku-transformer winding, izakhiwo zayo, imininingwane, ukukhetha kwe-alloy, inqubo yokukhiqiza, kanye nemibuzo evame ukubuzwa.

Kungani Khetha I-Aluminium Foil Ye-Transformer Coil Winding?

Ucwecwe lwe-aluminium luyingxenye ebalulekile ekwenziweni kwama-transformer ngenxa yesethi yayo eyingqayizivele yezinzuzo:

I-Electrical Conductivity kanye Nezimpawu zikagesi

Aluminium foil has excellent electrical conductivity, effectively transmitting electric current and reducing resistive losses. This enhances the electrical efficiency of transformers, making energy conversion more efficient.

Lightweight and Size Optimization

Compared to traditional wires, aluminium foil is lighter, significantly reducing the overall weight of transformers. This weight reduction lowers transportation and installation costs and facilitates equipment mobility and maintenance.

Corrosion Resistance and Durability

Aluminium foil exhibits good corrosion resistance, maintaining its structure and performance over extended periods. This property is crucial for transformers operating long-term and exposed to various environmental conditions, extending equipment lifespan.

Processability and Production Efficiency

Aluminium foil is soft and easy to process, suitable for complex transformer coil winding. Using aluminium foil can simplify manufacturing processes, improve production efficiency, and reduce production costs.

High Temperature Operation and Reliability

Aluminium foil can operate stably at high temperatures, maintaining its electrical characteristics unaffected. This capability enhances the reliability and stability of transformers under various operating conditions.

Properties of Aluminium Foil for Transformers

Our aluminium foil is crafted to meet the highest industry standards:

High Purity and Quality

The aluminium foil used in transformers is typically of high purity, ngokuvamile ukwedlula 99.5%. This ensures minimal impurities that could compromise the electrical properties of the foil.

Kuhle Kakhulu Kagesi Conductivity

Aluminium possesses excellent electrical conductivity, okwenza kube ukukhetha okuhle kwezicelo ze-transformer. Ukuhanjiswa okuphezulu kuqinisekisa ukudluliswa kwamandla okusebenzayo ngaphakathi kwe-transformer, ukunciphisa ukulahleka kwamandla.

I-Thermal Conductivity

Ucwecwe lwe-aluminium lubonisa ukuguquguquka okuhle kokushisa, ukusiza ekulahlekeni kokushisa okukhiqizwa ngesikhathi sokusebenza kwe-transformer. Ukukhipha ukushisa okusebenzayo kubalulekile ekugcineni izinga lokushisa le-transformer ngaphakathi kwemikhawulo eyamukelekayo.

Ukuhleleka nokuvumelana nezimo

Ucwecwe lwe-aluminium luthambile futhi lungakheka kalula lube yizimo ezidingekayo phakathi nenqubo yokusonta kwe-transformer. Ukuguquguquka kwayo kuvumela ukuthi kudalwe amaphethini asongayo ayinkimbinkimbi, ukwandisa isikhala ngaphakathi kwe-transformer nokuthuthukisa ukusebenza kahle kwayo jikelele.

I-Aluminium Foil Yezicaciso Zokuphenduka Kweziguquli

HuaSheng Aluminum offers a range of specifications to cater to various transformer designs and requirements:

Electrical Conductivity of Aluminium Foils

Our aluminium foils are guaranteed to meet or exceed the following conductivity standards:

Advantages of Aluminium Foil in Transformer Coil Winding

Our aluminium foil offers several advantages that make it superior for transformer winding applications:

Superior Processing Performance

I-aluminium foil ibonisa amakhono amahle kakhulu okucubungula, ukuyivumela ukuthi ibunjwe kalula ibe amafomu ahlukahlukene ahlukene ngokwezimfuneko zomsebenzisi ngamunye. Lokhu kuvumelana nezimo kunika amandla ukubambelela okunembile ekucacisweni kwedizayini ngesikhathi sokukhiqizwa kwe-transformer.

I-High-Quality Surface

I-aluminium foil igcina izindinganiso eziqinile zekhwalithi yendawo, ukuqinisekisa ukusatshalaliswa kwensimu kazibuthe efanayo ngesikhathi sokusebenza kwe-transformer. Lokhu kubalulekile ekwehliseni ukulahleka kwamanje kwe-eddy kanye nokwenza ngcono ukusebenza kahle kwe-transformer.

Okuhle Kakhulu Kagesi kanye Nezishisayo Conductivity

Ucwecwe lwe-aluminium lunezinto eziphuma phambili zikagesi kanye ne-thermal conductivity, ukwenza kube lula ukuqhutshwa kwamanje okusebenzayo kanye nokuchithwa kokushisa ngaphansi kwezimo ezijwayelekile zokusebenza kuma-transformers. Lokhu kubalulekile ukuze kuncishiswe ukulahlekelwa okuphikisayo nokugcina ukusebenza kwe-transformer kuzinzile.

Ukusebenza Okuhle kweMagnetic

Aluminium foil exhibits excellent magnetic properties, ensuring reliable transformer operation under various working conditions. It helps reduce hysteresis losses, thereby enhancing energy efficiency and performance stability.

High Strength and Good Ductility

Aluminium foil offers high tensile strength and good elongation, allowing it to withstand complex operating environments and varying mechanical stresses within transformers. This ensures long-term reliability and durability of transformers.

Aluminium Foil Alloy Selection for Transformer Winding

We offer a variety of alloys to meet different transformer requirements:

1050 I-Aluminium Foil

• I-Electric Conductivity: Better than 60% ACS.
• Izakhiwo: High electrical conductivity, ukwakheka okuhle, kanye nokushisela.
• Ukusetshenziswa Okuvamile: Distribution transformers, Power transformers.

1060 I-Aluminium Foil

• I-Electric Conductivity: Better than 61.5% ACS.
• Izakhiwo: Excellent electrical conductivity, ukumelana nokugqwala okuhle.
• Ukusetshenziswa Okuvamile: Power transformers, Instrument transformers.

1070 I-Aluminium Foil

• I-Electric Conductivity: Better than 62.7% ACS.
• Izakhiwo: High electrical conductivity, ukwakheka okuhle.
• Ukusetshenziswa Okuvamile: Power transformers, Distribution transformers.

1350 I-Aluminium Foil

• I-Electric Conductivity: Better than 62% ACS.
• Izakhiwo: Ukuhlanzeka okuphezulu (99.5% or higher), excellent electrical conductivity.
• Ukusetshenziswa Okuvamile: High-voltage and extra-high-voltage transformers, Dry-type transformers.

Chemical Composition of Aluminium Foils

Our aluminium foils are composed of high-purity aluminium with trace amounts of other elements to enhance their properties:

1050 O Aluminium Foil

1060 O Aluminium Foil

1070 O Aluminium Foil

1350 O Aluminium Foil

Inqubo Yokukhiqiza

Our manufacturing process ensures the highest quality and performance of our aluminium foil:

1. Casting and Rolling: The selected aluminium alloy undergoes a casting process to create large ingots. These ingots are then hot-rolled into thin sheets, which serve as the basis for the transformer foil.

2. Anealing: The rolled aluminiumsheets undergo an annealing process to enhance their softness and conductivity. Annealing involves heating the material to a specific temperature and then slowly cooling it to achieve the desired properties.

3. Layered Winding: Aluminium foil is used in the winding process of transformers, forming layers between the transformer’s primary and secondary windings. The layered configuration helps optimize the magnetic flux and reduces losses.
4. I-Insulation: Insulating materials are often interleaved with the aluminium foil to prevent short circuits and ensure the reliable performance of the transformer.

Why Use an Aluminium Foil Strip for HV Transformer Winding?

Aluminium foil strips are used for high-voltage transformers with thickness and width ranges from 0.1mm to 3.0mm, and 10mm to 1370mm, respectively. Tempered aluminium alloys like 1060 O and 1070 O are generally used for HV transformers. High-grade insulating foils are placed between aluminium foil strips. Mostly 1060 futhi 1070 ama-alloys e-aluminium asetshenziselwa ukuvunguza i-high-voltage transformer windings. Amawindi aphakeme uma kuqhathaniswa akhombisa izimfanelo ezinhle zokuguga ngaphansi kwazo zonke izimo zokusebenza futhi awaboli. Okwe-HV transformer windings, i-aluminium foil strip inikeza indlela eyisisekelo yokugoqa ngokuphepha okuphezulu kagesi.

imibuzo ejwayelekile ukubuzwa (FAQ)

1. Kungani kusetshenziswa ucwecwe lwe-aluminium ku-transformer winding? I-aluminium foil isetshenziswa ekujikeni kwe-transformer ngenxa yokuhamba kwayo okuphezulu kagesi, ukwakheka, kanye ne-thermal conductivity. Isebenza njengomqhubi kuma-windings we-transformer, ukwenza kube lula ukudluliswa kwamandla okusebenzayo.
2. Iyiphi ukushuba kwe-aluminium foil efanelekile ukujika kwe-transformer? Ukuqina kwe-aluminium foil yokujika kwe-transformer kuyahlukahluka ngokuya ngezidingo ezithile ze-transformer. Ivamise ukuba kububanzi be 10 ku 20 ama-microns, kodwa ama-foil aminyene angase asetshenziselwe izinhlelo ezithile.
3. How is aluminium foil protected during transportation and storage? Aluminium foil for transformer winding is often protected with appropriate packaging materials such as moisture-resistant films and cartons. These materials shield the foil from moisture, uthuli, and other environmental factors.
4. What are the insulation properties of aluminium foil for transformer winding? Aluminium foil may undergo treatments or have coatings to enhance its insulation properties. This is crucial to prevent electrical breakdowns within the transformer and ensure safe and reliable operation.
5. Can aluminium foil be used in all types of transformers? Aluminium foil is commonly used in various types of transformers, including distribution transformers, ama-transformer kagesi, and instrument transformers. The specific alloy and thickness may vary based on the transformer’s design and application.
6. How is the formability of aluminium foil maintained during packaging? Proper handling and packaging techniques are employed to maintain the formability of aluminium foil. Packaging materials are chosen to avoid any damage or deformities to the foil during transportation and storage.
7. Are there specific standards for aluminium foil used in transformer winding? Yebo, there are industry standards and specifications that define the requirements for aluminium foil used in transformer winding. Manufacturers adhere to these standards to ensure the quality and performance of the foil in transformers.