Pst Calculation - Circutor CVM k2 User Manual

CVM k 2

7.2.1.1 PST Calculation

The flicker PST value is calculated by integrating the real time perceptibility every 10 minutes.
The power supply standards recommend a value of less than 1.
The result is provided as a % in reference to the three phases.
The bottom menu offers the following options:
: This displays the system information screen (Section 6.1.1.1., System Information).
Info
7.2.1.2 Real Time Weighted Average Calculation
The real time flicker calculation is made using a weighted average (WA) of the real time
values.
The result is given in real time weighted average values from which the PST is calculated.
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