Why called "oil immersed"transfomer

Oil immersed transformer is insulated with oil as the ground end of the shell, and is the liquid insulation medium of the transformer. Insulating oil is one of the insulation, and the second is heat dissipation.
The main support, iron core and winding inside the oil immersed transformer are immersed in insulating oil. Therefore, it is called "oil immersed".

Farady oil immersed power transformer details

Farady oil immersed power transformer,based on know-how accumulated over decade years in oil immersed distribution transformer field, Farady oil-immersed transformers have been supplied to various industries including semiconductor, steel work, and petrochemical.

Farady Oil-immersed transformers have several independent oil systems

Farady Oil-immersed transformers have several independent oil systems isolated from each other. In the operation of oil-immersed transformers, the oil in these independent oil systems are independent of each other, and the oil quality and operating conditions are not the same. Oil gas chromatographic analysis should be separately performed to determine whether there is a potential failure.