We then use a lm317 to regulate 55v to charge our capacitor. This switch will close only if the voltage of the capacitor has less than 486v as the capacitor gets charges and voltage increase the switch will open and prevent the battery from getting charged further. Design Of Compact High Voltage Capacitor Charging Power Patent Us8133033 High Voltage Bus Capacitor Pre Charger Details About High Voltage Automatic Charging Of Capacitor Charger Micro Electromagnetic Gun This capacitor charger is intended to charge small capacitor banks its built around the 555 chip so it can work with an input ranging from 5 to 16 volts and a charge voltage from 60 to 400 volts. High voltage capacitor charger circuit . They may also be used as low power high voltage power supplies. The voltage divider may well work fine at such a low voltage but not necessarily at high voltage d...
