Silicon steel lamination core is made of 0.18 ~ 0.3mm thick oriented silicon steel sheet stacked after punching and shearing, which has good stability.
Our Transformer cores are widely used in distribution transformers, power transformer etc. especially for S13/S20 type energy-saving transformers in China
On load voltage regulation technology of transformer is widely used in distribution system, and also in step-up transformer of power plant. At present, almost all the large capacity transformers in the power system adopt on load voltage regulators,It is also equipped with a perfect low-voltage distribution network structure and sufficient reactive power compensation capacity to ensure the safe operation of the power grid and meet the requirements of customers for power quality.
technical parameter
Technical Data
Model NO.
30kVA-2500kVA
Cooling Method
Oil-immersed Type Transformer
Winding Type
Two-winding Transformer
Certification
ISO9001-2000
Shape of Core
EI
Material
Cold Rolled Oriented Silicon Steel Sheet
Window Height
According to Requirements
Structural Characteristics
1.The laminated core is made of 45 degrees full oblique joint and more than 3 steps step laminated structure;
2.The clamping direction of the core is the direction of the thickness of the core sheet, which can clamp the core well;
3.Due to the removal of the upper yoke during installation, the core column and coil can be easily tightened with braces;
