Low Price S11 10KV Oil Immersed Transformers S11-10kv transformers implement the national standard GB1094 "Power transformer" and GB/T6451 "three-phase oil-immersed power transformer technical parameters and requirements", S11 three-phase oil-immersed fully sealed power transformer, in the structure of the coil core, high stability coil support, improve the reliability of product operation. S11, 10KV low loss power transformer adopts a fully sealed corrugated tank structure, transformer oil and the surrounding air is not in contact, so the transformer oil will not absorb external moisture, so it will not reduce the insulation strength; In addition, because oxygen can not enter the tank, thus avoiding the aging of the insulation material, improving the service life of the product, but also improve the social benefits. Good technical and economic performance: on the basis of S9 series, the no-load loss of S11 products is reduced by 30% on average, and the no-load cur…