What to See in the Regular Inspection of Oil-immersed Transformers?
In order to ensure the safe and stable operation of oil-immersed transformers, it is indispensable for us to inspect the transformer regularly. Only regular inspections can detect problems in time and solve them better, so as to reduce the failure rate of transformers to a greater extent. Then, since So, what to look for in regular inspection of oil-immersed transformers?