Loading ...
Loading ...
Loading ...
SIGLENT
SDS2000X User Manual 175
Real Power: The portion of power flow averaged over a complete cycle of the AC
waveform, the result is the net transfer of energy in one direction.
Apparent Power: The portion of power flow due to stored energy, which returns
to the source in each cycle.
Reactive Power: The difference between apparent power and real power due to
reactance.
Voltage Crest Factor: The ratio between the instantaneous peak voltage
required by the load and the RMS voltage.
Current Crest Factor: The ratio between the instantaneous peak current
required by the load and the RMS current.
Phase Angle: In the power triangle (where apparent_power
2
= real_power
2
+
reactive_power
2
), phase angle is the angle between the apparent power and the
real power, indicating the amount of reactive power.
13. Press the Apply softkey to perform analysis to perform power quality analysis.
Figure 102: Perform Power Quality Analysis
The voltage and current waveforms are displayed as well as the input power
waveform (waveform math multiply of the voltage and current). Also displayed are the
power quality measurements you have selected and applied. There are at most 4
measurements displayed at a time.
14. Press the Statistics softkey to select On or Off to turn on or turn off the statistics
function.
Loading ...
Loading ...
Loading ...