APPENDIX B
TECHNICAL SPECIFICATIONS
Waveform time-impedance
Following flow-charts show typical defibrillation impulses considering the impedance between the
defibrillation electrodes for a maximum of 230 Joule:
150J, 25ohm
230J,75ohm
230J,125ohm
230J, 175ohm
For impedance value of 40ohm or less the
maximum energy is 150J. If the energy is set to a
value higher then 150J the machine will set
automatically the energy to 150J. For impedance
values different from 50 ohm the accuracy of the
released energy is +/- 15%. For impedance of 50
7-1
230J,50ohm
230J,100ohm
230J,150ohm
ohm the accuracy is +/- 10%.