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- Transformers maintenance
Insulating oil compared: Mineral, ester, bio, silicone & recycled oil
Which insulating oil suits your transformer best? Discover how mineral, ester, bio, silicone and recycled oils differ in use and performance.
How can companies extend the service life of transformers?
Regular transformer maintenance enable operators to extend the service life of transformers, and ensures cost savings and increased sustainability.
Oil disposal in industry & with PCBs: Is incineration the solution?
Oil disposal in transformers – which option will you choose? Regeneration offers sustainable alternatives with clear advantages.
How can a transformer become more sustainable? 5 specific levers
Discover how a transformer can be operated in a more environmentally friendly manner and thus used for longer – with specific practical approaches.
Laboratory services for transformer oils: What you need to consider
Key aspects of laboratory services for transformer oils: test criteria, analysis methods, and tips for choosing the right lab service provider.
Interview with EOS® expert: Eliminating PCBs in transformers
Interview with EOS® expert Tom Lowcock on eliminating PCBs in transformers – safe, legally compliant and explained step by step.
Insulating oils cool, lubricate - what else? Insulating oil properties
Insulating oils are true all-rounders! Their properties are ideal for use as insulating and cooling agents in transformers and other high-voltage systems.
EOS® laboratory: Oil analyses for rail vehicles transformers
EOS® oil analyses for rail vehicles transformers ensure early fault detection and maximum availability.
Why are transformer oil trays so important?
Transformer oil trays are safety containers that prevent oil from penetrating into the ground; they also help to detect leaks at an early stage.


