3 Phrase 3 Legs Pre-stacked Silicon Steel Lamination

3 phrase 3 legs pre-stacked silicon steel lamination Transformer Slitted Coils, Pre-Stacked Laminations and Transformer Iron Core

The careful pre-stacked lamination products including:3 phrase 3 legs and 3 phrase 5 legs

the ultralthin silicon steel process including: 0.2mm,0.18mm,0.16mm and so on. We also have 12 cutting lines with the ability of double yoke function which ensure the widened yoke technique come true.

Product Paramenters

Transformer iron core industry. We have built the low noise iron cores which use Baosteel's B30P105-LM with the complete sequences cutting lines ensuring the yoke,side pillar and central pillar's laminations come from the same coils,achieving the breakthrough of 3dbs decline.
We are honored to serve you in the coming future.

Our Power Transformer Iron Core Workshop has TBA 1000: widest 1040mm Longest 5000mm,PrecisionCut TBA 800 C Stacker: Widest 860mm Longest 5000mm,TBA 800: Widest 850mm Longest 5000mm from German GEORG and SDRI's HJX(D23)-900, HJX(D23)-600,HJX(D23)-600 ZD/5(3 Georgs and 5 SDRIs). We produce 3 phrase 5 legs Ultra High Voltage transformer iron cores up to 500KV.
We are honored to serve you in the coming future.

In most types of transformer construction, the central iron core is constructed from of a highly permeable material commonly made from thin silicon steel laminations. These thin laminations are assembled together to provide the required magnetic path with the minimum of magnetic losses. The resistivity of the steel sheet itself is high, thus reducing any eddy current loss by making the laminations very thin.

These steel transformer laminations vary in thickness's from between 0.25mm to 0.5mm and as steel is a conductor, the laminations and any fixing studs, rivets or bolts are electrically insulated from each other by a very thin coating of insulating varnish or by the use of an oxide layer on the surface.

Transformer core laminations are usually stacked alternately to each other to produce an overlapping joint with more lamination pairs being added to make up the correct core thickness. This alternate stacking of the laminations also gives the transformer the advantage of reduced flux leakage and iron losses. E-I core laminated transformer construction is mostly used in isolation transformer's, step-up and step-down transformer's as well as the auto transformer.

High-Quality Materials

Our transformer cores are made from high-purity silicon steel sheets, processed through advanced cold-rolling technology. This ensures low hysteresis and eddy current losses, significantly improving transformer efficiency and reducing energy consumption.

 

Advanced Lamination Technology

 

The lamination structure minimizes eddy current losses and enhances energy efficiency. Precision manufacturing ensures high
magnetic conductivity and reduced noise and heat generation during operation.

 

Precision Manufacturing

 

Our cores are manufactured with high-precision processes, ensuring consistent quality and performance. This precision reduces
magnetic resistance and improves overall efficiency.

 

Enhanced Insulation and Corrosion Resistance

 

Our cores are coated with high-performance insulation materials that prevent short circuits and provide excellent corrosion resistance, extending the product's lifespan even in harsh environments.