FIELD: electrical engineering.
SUBSTANCE: dry transformers contain insulation modules consisting of dielectric shields and support blocks. Support blocks hold dielectric shields above transformer windings. Dielectric shields are characterized in the presence of the first essentially smooth parts made with the possibility of fitting into space set by corresponding cylindrical partitions that are located between the first and the second windings of transformers, and the second essentially smooth parts transverse to the first parts and the first transformer windings going outside from the first parts and beyond limits of support blocks. Dielectric shields partially embrace winding.
EFFECT: reduction in dimensions.
16 cl, 6 dwg
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