FIELD: systems for protecting metallic structures against corrosion, possibly protection of automobile body against electric corrosion.
SUBSTANCE: according to invention negative terminals of all receivers of electric energy of automobile except starter are connected by means of cathode wire in the form of multiple-strand insulated copper wire with negative pole of electric energy source. Negative terminals of electric energy receivers are combined to units and each electric energy receiver is electrically insulated from body of automobile.
EFFECT: enhanced effectiveness of protection against corrosion.
3 dwg
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