What's Hybrid Transformer?

Hybrid Transformer is a power distribution transformer with harmonics reduction function. The product is supplied to the cast-resin transformers and oil-immersed transformers ans can be custom-produced according to customer requirements up to maximum rated voltage 36kV and rated capacity 3MVA.

Hybrid transformer was first developed by our company in the world and registered patents in Korea,the United States and China. It is also the only product that has been certified as a new excellent technology by the Korean government.


Cast-resin transformer

Cast resin transformer is becoming more popular due to strict environment regulations and increased concerns on fire explosion.

We have developed and manufactured cast resin transformers for 15 years to cope with market demands. Cast resin transformers meet the highest environmental,climatic and fire behavior standards as certified by CESI for climatic class C2,environmental class E2,and fire behavior class F1. High quality was also verified through type tests performed by KEMA.

We manufacture cast resin transformers for a wide range of infrastructural and industrial applications such as buildings and residential developments,plants,to drive electric motors,underground stations,cranes at seaports,on board ships or off shore platforms.

Oil-immersed transformer

Transformers cooled and insulated by insulating oil are widely used in power generation,power grid infrastructures,and industrial applications. With more than 30 years' experience in engineering and manufacturing,We have been recognized as a quality supplier of oil immersed transformers and exports its products to more than 20 countries worldwide.
Our oil immersed transformers were type tested in KEMA and KERI. Short circuit test was performed successfully for 20MVA transformer.