10kV S11 and S11-MR series power transformers

The modified version of the iron core is made using microcomputer numerical control technology and specialized equipment produced by the coil reading core. The silicon steel strip is continuously wound to reduce the seam air gap of traditional iron cores, resulting in a significant reduction in product noise. After annealing treatment, the no-load loss of the product is reduced by an average of 30% compared to the S9 type. The product is equipped with a fully sealed corrugated oil tank structure, which has the advantages of appearance, excellent performance, and maintenance free. It is a new generation of energy-saving and environmentally friendly products.