Appendix B – INFORMA PMD-A Functions
157
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Figure B.7 - Signaling Voltage Record
Note
•
Mains signaling voltage applied to the device is 5% of nominal
voltage 230 VAC.
•
The green line indicates the voltage RMS value and the other 3
lines indicate the signaling voltage values on all the three
phases.
Dips, Swells, And Interruptions (DSI)
The power quality recording is equipped with a software power quality sensor that
automatically detects voltage dips, swells, and interruptions. The duration and magnitude of
each incident is characterized in compliance with IEC 61000-4-30. Incidents are retained in
memory and can be retrieved for display and analysis by the iQ+ Master Station software.
Summary of Contents for INFORMA PMD-A
Page 1: ...User Manual www qualitrolcorp com INFORMA PMD A Data Acquisition Unit Document ID 40 08557 01...
Page 7: ...Contents Contents iv www qualitrolcorp com References 240...
Page 8: ...About This Manual 1 www qualitrolcorp com Chapter 1 About This Manual...
Page 12: ...Overview 5 www qualitrolcorp com Chapter 2 Overview...
Page 15: ...Components and Specifications 8 www qualitrolcorp com Chapter 3 Components and Specifications...
Page 58: ...Installation 51 www qualitrolcorp com Chapter 4 Installation...
Page 86: ...Configuration 79 www qualitrolcorp com Chapter 6 Configuration...
Page 108: ...Configuration 101 www qualitrolcorp com Figure 6 22 PQ Free Interval Continuous Recording...
Page 120: ...Maintenance 113 www qualitrolcorp com Chapter 7 Maintenance...
Page 126: ...Maintenance 119 www qualitrolcorp com Figure 7 7 Voltage Calibration...
Page 166: ...Appendix B INFORMA PMD A Functions 159 www qualitrolcorp com Figure B 9 RMS Envelope PQRVC...
Page 199: ...Appendix D License Information 192 www qualitrolcorp com Appendix D License Information...
Page 246: ...References 239 www qualitrolcorp com References...