Precision instruments for pyrotechnics

EXP29 Capacitive Discharge

EXP29 Pyrotechnic Capacitive Discharge Firing Unit

Firing  unit

EXP 29 Capacitive discharge firing unit -Front
EXP 29 Capacitive discharge firing unit -Back
EXP 29 Capacitive discharge firing unit - Power module
This firing family is completely redesigned, using the latest technologies, fully digital, capacitive discharge. The internal measuring equipment can be used as real instruments: internal ohmmeter, current copies and precision initiator voltage.
Main FeaturesInternal EquipmentTypical applications (depending on firing version)Datasheet
  • Interchangeable firing discharge capacitor
  • Resistance series of interchangeable shooting line
  • Floating line of fire (isolated)
  • 1 trigger mode
  • Ohmmeter for resolution security measurement 1mΩ
  • Synchronization outputs (zero instant, discharge voltage image)
  • Measurement of the internal resistance and coding of the discharge capacitor
  • Integrated pyrotechnic safety ohmmeter
  • Internal voltage generator
  • Shooting line discharge circuits (ESD)
  • Safety devices: key, protected pushbutton, external safety input for door/barrier contacts
  • Laboratory tests
  • Characterization of initiators
  • Production control