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miniblok is a Compact Prefabricated Transformer Substation that is installed at ground level with operation from the outside.

It is a product tested and supplied as a unit that consists of MB-type associated compact equipment made up of two Feeder cubicles and one Protection cubicle, a Transformer, a Low Voltage board and their respective interconnections and auxiliary devices, inside a concrete enclosure.

Note: For configurations with mb grouped type, please contact to our Technical-Commercial Department.


Rated voltage:
12 / 24 / 36 kV
Number of Transformers:
Transformer unit power:
≤ 630 kVA

Associated products