Why do transformers have oil in them? Answered by a China transformer manufacturer

Why do transformers have oil in them? Answered by a China transformer manufacturer-SPL- power transformer, distribution transformer, oil immersed transformer, dry type transformer, cast coil transformer, ground mounted transformer, resin insulated transformer, oil cooled transformer, substation transformer, switchgear

SPL has been specializing in manufacturing oil immersed power transformers for more than 10 years. Here, we supply a reference answer of why transformers have oil in them.

Transformer oil is used for insulation, heat dissipation and arc elimination