What are the common cooling methods for oil-immersed transformers?Oil-immersed natural cooling (ONAN)Principle: Relies entirely on natural forces for heat dissipation. After absorbing heat, transformer oil naturally rises, transferring heat to the air through the tank walls and radiators. Natural co

How to Choose a Suitable Transformer Radiator?Choosing the right transformer radiator can be considered from the following aspects:First, the heat dissipation performanceHeat dissipation areaA larger heat dissipation area usually means better heat dissipation. The required heat dissipation area can