Transformers of the AVRs

TRANSFORMERS:

The production of the transformers is done by reputable third party partners through projects and supervision of Zael. They are manufactured following the norms of CE and ABNT. They consist of sheets of grain oriented silicon iron. Normally, all the transformers are wound with copper wire and only in special cases when they are large we allow the use of aluminum wire (isolating transformer). Currently we are also introducing the toroidal transformers in order to improve efficiency and reduce the physical space and weight in the cabinet. All transformers that are for the internal use of the AVR have multiple voltages allowing a possible significant future voltage change at the client site. All connections are identified in order to facilitate the client understanding and a proper maintenance.

photos: (click to enlarge it)
pass the mouse over the photo to see its description.
transformer used on the 3 phases AVRtransformer used on the 3 phases AVRtransformer used on the 3 phases AVR
transformer used on the 3 phases AVRtransformer used on the 1 phase AVRtransformer used on the 3 phases AVR
isolated transformer separated from the AVR