ZOLL M Series Defibrillator Rev YH - Manual (Page 21)

General Information
1-13
Defibrillator Waveform Information
General
The following defibrillation waveforms are produced when the device is discharged into 25, 50 and 100 ohm loads at
maximum energy. Each major vertical division equals 1000 volts; each major horizontal division equals 2 milliseconds.
Discharge into a 25 ohm load
Discharge into a 50 ohm load
Discharge into a 100 ohm load