Power Analyzers

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 USB thumbdrive 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 displayed With 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 in accordance 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 in order 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 > Each Unit Includes Power Cord Operating Manual Supplemental Applicationa

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 USB thumbdrive 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 displayed With 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 in accordance 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 in order 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 > Each Unit Includes Power Cord Operating Manual Supplemental Applicationa