The pulsed electro-acoustic (PEA) method is a non-destructive space charge measurement technique. It is used to profile the space charge distribution, accumulation and its overall behavior inside polymeric insulating materials.


  • Pulse/HVDC generator is available upon request
  • Processing software: maximum electric field–time characteristic, Charge vs time under polarization and depolarization etc.
  • Customer friendly HMI: absolute stored charge density vs poling time, Trap controlled mobility, etc.

Techimp PEA Pulsed Electro Acustic

  • Product comes new from manufacturer, available in 4-6 weeks.  Contact us for quote and more info.