Function of Transformer Radiator

Heat dissipation and cooling

When the transformer is operating, the iron core and coils generate heat. The radiator quickly dissipates the heat from the transformer oil into the air, reducing the oil temperature and coil temperature.

Ensuring insulation

Excessively high temperature accelerates insulation aging, shortens service life, and even causes insulation breakdown and short circuits. The radiator keeps the transformer operating within a safe temperature range.