14-4
IM DLM4038-02EN
14.2 Analyzing Switching Loss
Setting Measurement Conditions (Measure Setup)
Press the Measure Setup soft key to display the following menu.
When Cycle Mode Is Set to ON
When Device Is Set to MOSFET
or BJT/IGBT
Set measurement items.
Select the measurement items that you want to use.
Turns cycle
mode on and off
Set the device
(MOSFET, BJT/IGBT,
OFF).
Set the reference levels for voltage
channels. ► section 9.1
or Vce value.
Configure the time range.
Set the measurement source
window. ► section 9.1
Set the watt hour unit (Wh, J).
Configuring the RDS or Vce Value (Level Setup)
Set the RDS (on) or Vce (SAT) value.
Set the current and voltage levels.
Note
If you turn cycle mode on, the Cycle Mode setting changes to N Cycle on the MEASURE menu’s Item Setup
screen (see page 9-1).
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