FIELD: electrical engineering.
SUBSTANCE: invention relates to special areas of electrical engineering and is intended for use where intervention in the natural processes of fish migration is required. The device includes a power source, a capacitive storage device, a thyristor switch, electrodes and a control circuit, including internal generators, with the ability to set the operating mode of the power source and thyristor switch and synthesize a control signal using the frequency parameters of its internal generators. The device contains a board for indicating the operation of sections and an automatic switch that operates when the anode and cathode thyristors are turned on simultaneously.
EFFECT: invention provides increased reliability of operation.
1 cl, 1 dwg
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