Vitrek PA920 Ultra-High Accuracy (0.024%)

מאפיינים מרכזיים

The new PA920 is the most powerful, accurate, and flexible power analyzer available on the market today available with 0.024% power accuracy. These new products provide faster sampling rates, bandwidth performance, and greater harmonic frequency, yet still easy-to-use and affordable while providing the power analysis options you need for your testing application.

  • Highest Accuracy Power Analyzer Available On The Market Today
  • Highest Precision Accuracy – 0.024%
  • Up to 500 Harmonics at 400Hz, meets Airbus avionics harmonics measurement criteria. Bar graph also features fingertip selectable numeric amplitude and phase data.
  • Large, Hi-Resolution Color Display shows all the data you want with an easy-to-use touchscreen user interface to get you up and testing in no time.
  • Modular design lets you choose up to 4 Power Measurement Channel Cards in any combination of 3 different Channel Card types.
  • Built-in Data Logger – Logs up to 16 selectable data results to a USB thumb drive or internal data storage. Intervals from 10mS to 100 hours with optional time/date stamps
  • Power Data Screen – displays V, A, W, VA, VAR, and PF data for any selected channel or group of channels.
  • Custom Power Data Screens – lets you choose the color, font size, location, and data you want to be displayed.
  • With a selectable time base and triggering – Scope View acts as a digital scope to capture events such as in-rush current.
  • Cycle View – represents a single cycle of the voltage and current periodic waveforms sampled over many cycles within a measurement period.
  • Vector Screen – Displays up to 10 fundamental voltage & current vectors
  • History Screen – Like a DVR, the PA920 automatically maintains a continuous historical recording of measurement data. Any data from this record may be viewed or downloaded. Pause, clear & restart functionality is available from the HISTORY screen or via interface
  • Standby Power Screen – Test according to EN50564:2011 with an easy to set up, easier to use built-in application. One screen holds all of your necessary data.
  • Effective Sampling Rate – for analysis of periodic signals within a measurement period is 384MSPS
  • Measurement Resolution – 22 bit for S & W type Channel Cards, 24 bit for A-type
  • Up to 3 Different Virtual Power Analyzers™ (VPAs) may be configured for three-phase measurements or input/output efficiency tests – so there is no need to interconnect separate units to make synchronous or non-synchronous group power measurements
  • VPA Efficiency Grouping – Available data includes: Power totals for IN, MIDDLE, and OUT efficiency groups, the power loss between any pair of groups, and the percentage efficiency between any pair of groups
  • VPA Multi-Channel Wiring – Each VPA may be configured as 2ø3w (2 ch), 3ø3w (2 ch), 3ø3w (3 ch), 3ø4w (3 ch)
  • Connectivity – Ethernet, High-Speed Serial, and USB (client) control interfaces
  • Optional Multi-Unit (Option MU) connection available to combine multiple PA920 units to enable you to make measurements with up to thousands of channels
  • Front Panel USB Drive Interface – Permits data logging to a file, ‘screen shot’ capture, easy import and export of display and measurement configurations & custom data screen definitions
  • Available MT type Channel Card for motor torque & speed inputs
  • CE mark certified to EN61010
  • 2 Year Parts & Labor Warranty, 2 Year Accuracy Specs and calibration cycle
  • Made in the USA

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