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Dehydrating breathers

Dehydrating breathers are used to prevent air moisture from contaminating the oil in electrical equipment. They are usually installed on the oil compartment of a on-load tap-changer or on the air side of a power transformer conservator.

Why ABB?

  •  More than 50 years of experience in manufacturing transformer components
  • Comprehensive range of conventional and self-dehydrating breathers
  • Global after-sales and customer support network



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