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The role of transformer oil-water separator

Time:2025-03-19 10:25:04  Reading volume:

The main functions of the transformer oil-water separator are as follows:


1. Remove moisture

Separate and remove moisture from transformer oil to prevent moisture from reducing the insulation performance of the oil and avoid equipment failure.


2. Improve insulation performance

Maintain high insulation strength of transformer oil to ensure safe operation of equipment.


3. Extend oil life

Reduce the oxidation and aging effects of moisture on oil and extend oil use time.


4. Prevent corrosion

Reduce the corrosion of moisture on metal parts inside the transformer and extend the life of the equipment.


5. Improve operating efficiency

Keep the oil pure, ensure efficient operation of the transformer and reduce energy loss.


6. Reduce maintenance costs

Reduce the maintenance and replacement frequency caused by oil quality problems and save costs.


7. Ensure equipment safety

Prevent partial discharge or short circuits caused by moisture to ensure the safe operation of equipment.


Transformer oil-water separator improves the insulation performance of oil, extends the life of oil and equipment, reduces maintenance costs, and ensures safe and efficient operation of transformers by removing moisture.


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