CIRCUTOR CVMk2 Series - Manual (Page 119)

119
CVM k2
QUALITY
7.2.1.2 Real Time Weighted Average Calculation
The bottom menu offers the following options:
Info : This displays the system information screen (Section 6.1.1.1., System Information).
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 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.