- Simultaneous power calculation: Provides simultaneous voltage and current multiplication to give real-time power sampling.
- Cycle-by-cycle power trend measurement: Trend measurements between waveforms can be calculated by mathematical functions (up to four million points).
- Specific time-period measurement: Supports the capture of power parameters over specific periods of time through the definition of start and stop “cursors”.
- Specified time-period waveform measurement: Supports the capture of waveform parameters over specific periods of time through the definition of start and stop “cursors”.
- X-Y display and phase analysis: Supports X-Y axis displays as standard. It can also display lissajous waveforms of input and output for phase analysis.
- Capturing sudden or irregular phenomena: An always-active History function automatically records up to 1,000 historical waveforms.
- Long-period data capture and analysis: An accompanying PC application called PowerViewerPlus can be used to capture waveform data for further analysis.
- FFT analysis: Features arithmetical, time-shift, FFT and other computations that enable users to display waveforms with offsets and skew corrections.
- Simultaneous harmonic measurement: Makes it possible to simultaneously measure the harmonic components of voltage and current waves as well as the harmonic distortion factor.
- Multifunction snapshots: Up to 16 different waveforms- including voltage, current and power, can be displayed side-by-side, giving engineers instant snapshots of performance.
- Detailed transient analysis: Supports the measurement of all power waveform parameters between precisely defined start and stop cursors.
- Trend calculation: Built-in functions for the direct calculation of variables, such as root mean square (RMS) and mean power values, to enable the identification of cycle-by-cycle trends.
- De-skew compensation: Automatic de-skewing function eliminates offsets between current and voltage signals that may be caused by sensor or input characteristics.
- Powered by isoPRO technology: Offers industry-leading isolation performance at the highest speeds. Delivers the performance needed to develop high-efficiency inverters that operate at high voltages, large currents, and high frequency.
Wattmetri - Analizzatori Digitali di Potenza
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Yokogawa PX8000 Precision Power Scope Mono-Quattrofasi, DC-5MHz
The PX8000 brings transient analysis and high time-based accuracy to electrical power measurements. Its combination of accurate power measurements over precise time intervals is vital for analyzing energy loss and efficiency in high speed switching devices.