PQI-DA smart

Power Quality Analyzer

  • CAT IV
  • Ops. 40,96/10,24 kHZ sampling rate
  • Wall-Panel mounted, DIN Rail housing
  • 1 GB internal memory (up to 32 GB)
  • MODBUS RTU, MODBUS TCP, IEC60870-5-140 and IEC61850 communication protocols

  • Fault <%0,1
  • Ethernet connection
  • 1.7-inch color display
  • Analysis software free WinPQ Smart
  • IEC 61000-4-30, Class A voltage quality processing 

Solving all measurement tasks in electrical grids today can be a challenging task. The new Power Quality-Interface and Disturbance Recorder PQI-DA smart, aimed at low- and medium-voltage grids, represents the A. Eberle response to such needs. This central component can be used either as Power Quality-Interface in accordance with all Power Quality standards or as a device for all physically measured values in typical three-phase systems.

High Sampling Rate

The PQI-DA smart has been developed for measurements performed within public grids, for Smart Grid applications, as well as for recording PQ-data within an industrial environment up to 690V (L-L) measurement voltage. It also allows frequency measurement of voltage and current harmonics according to IEC 61000-4-7 from 2 kHz to 9 kHz.

A-eberle PQI-DA Smart

Measuring and analyzing of power quality parameters may require challenging operation in modern power systems. The new Power Quality-Interface Disturbance Recorder PQI-DA smart is designed to be used in low and medium voltage networks and has a Class A certificate to produce practical solutions.

Data Sheet
User Manual