摘要 |
PURPOSE:To shorten the time required for the generation of a high voltage pulse by connecting a contact switch and a semiconductor switching element in parallel with a negative load and actuating the contact switch by the discharge of heat. CONSTITUTION:When AC power is applied between R and N, voltage is applied to a semiconductor Q through an inductor L and the contact switch S and the semiconductor Q is turned on and turned to low impedance. Subsequently, discharge is generated among a discharging electrode, a fixed electrode and a bimatal movable electrode through a capacitor C and heat is dispersed. |