Phasor measurement accoring to standard C37.118.1-2011
 

     Algorithms certified by Fraunhofer Institute (Germany)
 

     With or without control panel
 

     Fault recorder build in
 

     Permanent recorder

Over 100 PMU’s installed in Poland

Measurement parameters:

• Reporting frequency 1/10/20/50 frames per second,
• Phasor measurement accuracy 0.5% (Total TVE) in the range of 45-55 Hz,
• Frequency measurement error <1 mHz,
• Error measuring df / dt <10 mHz / s,
• Continuous recording on compact flash card
   

PMU applications platform.

Together with PMU units, Energotest offers also various applications based on PMU measurements.
All this application are managed by our dedicated software platform ECONTROL- PMU. 
Below you can see screens of one of example application - area medium voltage fault localization system.