High voltage pulse generators


"EST" Company developed high voltage nanosecond and nanosecond pulse generators of "PROTEUS" line intended for excitation of various types of electric discharges in gaseous media, and also - in liquids and solid-states with such basic characteristics as:

  • Build-up time - from 500 picoseconds up to 150 nanoseconds;
  • Amplitude - up to 150 kilovolt;
  • Impulse energy - up to 0,4 joule;
  • Average watt input - 2-10 kilowatt.





  • Technical data of high voltage pulse generators of "PROTEUS" line
    Characteristics "PROTEUS"-I "PROTEUS"-II "PROTEUS"-III "PROTEUS"-IV "PROTEUS"-PA
    Output pulse amplitude, kV
  • 300 Ohm - 15
  • 2000 Ohm- 25
  • 50 Ohm -25 50 Ohm - 30 22 Ohm - 70 50 Ohm - 40
    Half-amplitude duration, ns 500 40 4 3 50
    Leading Edge time, ns 150 10-20 1 0,5 20
    Pulse,energy J 0,4 0,3 0,2 0,2 0,5
    Pulse repetition rate, kHz 0,2-2 0,2-5
    Power input, kW 2 10
    Power 220 V, 50 Hz

    EST Ltd. has developed and it produces atmos-pheric plasma generators with runaway electrons "ELECTRON" on the basis of ADRE plasma with a view of practical application of technologies.more