Transformers
Oil-immersed and dry-type medium voltage transformers for distribution and voltage adaptation in industries and substations.
About Transformers
The transformer adapts the network voltage levels to the installation's needs. The oil-immersed models are economical and common in outdoor substations; the dry-type are indicated for indoor environments and locations with fluid restrictions. They follow NBR 5356 / IEC 60076.
Specify by the power (kVA), primary and secondary voltages, and installation type.
Frequently asked questions
Oil-immersed or dry-type?
Oil-immersed for outdoor/economical installations; dry-type for indoor environments and greater fire safety.
How to choose the power?
Sum the loads with demand factor and growth margin; the value in kVA defines the transformer.
