What is breathing inside a trasformer?

Question

Accepted Answer

Breathing inside a transformer refers to the movement of air caused by temperature changes and the expansion and contraction of the transformer's internal components.

Breathing is a natural phenomenon that occurs in transformers due to thermal cycling.
As the transformer heats up during operation, the internal components expand, causing the air inside to be expelled.
When the transformer cools down, the internal components contract, creating a vacuum that draws in fresh air.
This breathing process helps to regulate the temperature and prevent the buildup of moisture and gases.
Breathing can be observed through the use of pressure relief devices or conservator tanks.
It is important to monitor the breathing of transformers to ensure proper functioning and prevent any potential issues.

Accepted Answer

Breathing inside a transformer is a process in which hot air passes out and cold air goes inside the trasformer.

What is breathing inside a trasformer?

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