FIELD: electricity.
SUBSTANCE: surface modified electric insulation system used for electric insulation of an external plant, which makes it possible for garbage and contaminants deposited on the surface to be removed by rain, i.e. self-cleaned, has a superhydrophobic surface containing a composition of a hardened or a cured synthetic polymer, which contains at least one filler and other additives, if required, in which at least one filler is selected from the group containing inorganic oxides, inorganic hydroxides and inorganic metahydroxides, and the surface of the electric insulation system represents a structured surface with its micro- and nano-size characteristics, besides, the specified surface is coated with a liquid hydrophobic compound; a method is also described how to manufacture an electric insulation system.
EFFECT: production of highly resistant and durable electric insulation.
31 cl
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