Oil-immersed high voltage transfromer is divided into non-closed oil immersed transformer,enclosed oil immersed transformer,fully sealed oil immersed transfromer. Our products are enclosed oil immersed transformers,such as S9-M,S11-M,which  is using the corrugated box fully enclosed structure,prevent air,water,transformer oil contact,reduce the oil aging,prolong the service life of the transformer,without changing the transformer oil in the normal use period,So as to ensure the safe operation and reliability of power network.

               Normal rated Capacity:    From 30KVA   to 1600KVA

              Some of the product's specification