S22-8000KVA oil-immersed transformer is our company’s S13 transformer under the premise of S13 transformer, according to the integration of new materials, new technology and scientific and technological innovation, according to the transformer core and electromagnetic coil structure optimization design, so as to reduce the effect of transformer no-load loss, load loss and noise. The difference between S22-8000KVA oil-immersed transformer and S13 transformer is mainly manifested in the consumption level, S20 transformer is 10% lower than S13 transformer no-load loss and load loss level, in other words, S20-M series transformer is in line with China’s development concept of energy saving and consumption reduction, and it is also the key recommended oil-immersed transformer model specification in the future.

S22-8000KVA oil-immersed transformer characteristics

The improvement of S22-8000KVA oil-immersed transformer is manifested in two aspects: transformer core and transformer electromagnetic coil, S20 model transformer shell is fully enclosed, integrated into the outdoor sun and rain living environment, generally used in remote mountainous areas and new projects of rural network renovation projects.

The core of S22-8000KVA oil-immersed transformer is made of cost-effective ferrite core, the core is neat, the three-proof paint film does not fall off, the core on the side can not be warped up and will be wavy, the surface layer of the core is free of oil and sundries, there is no short-circuit fault between the pieces, the lap of the steel bar, the gap at the joint meets the regulations, and the S20 transformer core has no-load loss S13 transformer core.

Advantages of S22-8000KVA oil-immersed transformer.

The main product of S22-8000KVA oil-immersed transformer has the advantages of reasonable structure, strong overload capacity and stable operation.

The oil tank of S22-8000KVA oil-immersed transformer is a corrugated oil tank, and the transformer oil is adjusted by the fluctuation of corrugated toughness due to the volume change caused by the temperature difference.

There is no oil conservator, and the cover is equipped with transformer protection equipment (emotional catharsis and gas relay) to ensure the normal use of the transformer.

The raw material of the iron core is high-quality cold-rolled ferrite core with high magnetic absorption and low loss, which has stable performance, low noise and low no-load loss.

The electromagnetic coil is processed with high-quality special cable as raw material, with good conductivity and low load loss.

The main product of S22-8000KVA oil-immersed transformer has the advantages of high efficiency, low loss and stable operation, which can save a lot of energy consumption and operating costs, and the social and economic benefits are obvious, and it is a high-tech product promoted in China.