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Impulse discharge function:
A system used to generate DC high-voltage pulse signals, producing electrical test signals with the required parameters. It is commonly used as an impulse high-voltage power supply for fault detection in power cables with voltage levels of 12kV and below.
It consists of a charging circuit and a discharging circuit. It samples the voltage of the high-voltage cable and sends it to the voltage regulation control circuit. The impulse magnet organically integrates the DC high-voltage power supply, energy storage capacitor, and high-voltage discharge sphere into one unit. It is typically used in high-voltage flashover fault testing and acoustic-magnetic synchronization fault point location.