Key Features of Impulse Voltage Generators：
Output voltage: The peak voltage of the generated impulse, typically in the range of hundreds of kilovolts to several megavolts.
Waveform: The shape of the voltage pulse, usually defined by its rise time (front time) and decay time (tail time).
Energy: The total energy stored in the capacitor bank, determining the severity of the test.
Repetition rate: The number of impulses generated per unit time, important for endurance testing.