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Users Manual
46
Technical Specifications
Logging Parameters – Overview
The following table gives an overview of the logging parameters.
Table 7. Logging Parameters – Overview
Measuring Function P A
Voltage: mean, min, max
values
z z
Current: mean, max values z z
Neutral current N z z
Voltage events z z
Power: P, |P|, S, D, PF,
tangent
z z
Power total P, |P|, S, D, PF,
tangent
z z
Energy z z
Flicker: Pst, Plt z z
Voltage harmonics z
Current harmonics (L1 or A,
L2 or B, L3 or C, N,
up to 50
th
order)
z
Interharmonics, ripple-control
signals
z
THDV (voltage) z z
THDI (current) z z
CF (crest factor current) z
Unbalance z
Frequency z