FIELD: electrical equipment.
SUBSTANCE: invention relates to electrical equipment. Device for obtaining a high voltage impulse voltage comprises high voltage source (1) of direct voltage, inductive load (9), two controllable switches (7) and (12) controllable switch (41), and capacitor (31), diode (30) and additional controlled switch (47) connected in series, controlled by the pulse width converter (52) coming from rectangular wave generator (21).
EFFECT: reduction in the level of electromagnetic interference emitted into the surrounding space.
1 cl, 2 dwg
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