FIELD: electrical equipment.
SUBSTANCE: invention relates to the control of electrical equipment. Essence: electrical equipment includes two electrically isolated circuits (12, 14), a screen (16) in the form of a film located between two circuits (12, 14, screen (16), (module 26). The screen (16) includes a substrate (18) and a conductive thread (20) located on the substrate (18). The module (26) is designed with the ability to cause current to flow in the conductive thread (20) and monitor the current.
EFFECT: simplification of the detection of overheating caused, in particular, by an electric arc.
13 cl, 9 dwg
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