Measurement method |
PLL locked sampling or external clock sampling method |
A/D resolution |
12-bits |
Window type |
Rectangular (with gap between windows) |
Crest factor |
2.5 or less (Voltage and Current) |
PLL source |
Voltage (U), current (I) or external synchronization of the selected measurement channel |
External synchronization signal |
Input to a rear panel control terminal on the 3194 main unit Input level: 1 V to 10 Vrms (for sine waves) Division function: 1/1 to 1/255 |
Measurement items |
RMS voltage, RMS current, effective power value, frequency, ±U peak, ±I peak |
Harmonic waveform measurement items |
Harmonic level, Included percentage of harmonic wave, Phase angle of harmonic wave, Total harmonic distortion Note: Sorts according to decreasing order of analysis, displays up to 50th order |
Screen displays |
List, bar-graph, vector and waveform displays |