Are dry-type transformers filled with oil to reduce overheating?
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August 15, 2024 at 7:27 am by Olivia Baker
No, dry-type transformers are not filled with oil. Instead, they use air or other gases for cooling and insulation. The design of dry-type transformers eliminates the need for liquid insulation, making them safer for environments where fire risk is a concern. Overheating is managed through air circulation or other cooling methods, not by using oil.
