Tektronix TPS2000 Series User Manual page 98

Application Examples
WARNING. Do not float the P2220 probe reference lead to > 30
V . Use the P5120 (floatable to 600 V
RMS
CAT III) or similarly rated, passive, high voltage probe or an
appropriately rated, high voltage, differential probe when floating
the reference lead above 30 V
voltage probe.
2. Push the CH 1 MENU button.
3. Push Probe
attenuation of the voltage probe.
4. Push the CH 2 MENU button.
5. Push Probe
current probe.
6. Push the AUTOSET button.
7. Push MATH MENU
8. Push Sources
NOTE. The vertical units of the instantaneous power waveform are
VA.
4- 12
, subject to the ratings of such high
RMS
Attenuation and set to match the
Voltage
Current Scale and set to match the scale of the
Operation
CH1×CH2.
TPS2000 Series Digital Oscilloscope User Manual
CAT II or 300 V
RMS
× (multiply).
Voltage
Current
Power
RMS