FIELD: electrical engineering.
SUBSTANCE: invention relates to a system of conductors, as well as to an electric coil and an electric machine with such a conductor system. In addition, to a catalytically curable impregnating resin for the insulation of an electrical machine. System of conductors around which basic insulation is provided. Insulation is impregnated with impregnating resin, which is catalytically solidified. Impregnation resin contains one reactive resin mixed with at least one reactive diluent and a curing catalyst. Impregnation resin includes an imidazole compound, and the reactive diluent comprises a heterocyclic four-membered ring.
EFFECT: invention makes it possible to create an impregnating resin with improved properties for the conductor system of an electrical machine.
10 cl, 1 dwg
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