What is the purpose of an oil treatment machine for transformer oil in power transformers?

The purpose of an oil treatment machine for transformer oil in power transformers is to purify and enhance the quality of the insulating oil. This machine removes impurities, moisture, and gases, which can degrade the oil’s performance and the transformer’s reliability. By maintaining optimal oil conditions, the oil treatment machine ensures effective insulation, cooling, and overall operational efficiency of power transformers, thereby extending their lifespan and reducing maintenance costs.