Thd-Hd-VAr History
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Graphic log of mean THD–HD–VAr at 5-minute intervals with built-in 14-month memory (option H)
Analysis for the compensation of harmonics and reactive power of L1, L2, L3, ∑L1,2,3 and (∑L1,2,3)/3
Harmonics range kmin–kmax. From harmonic 2-63, programmable by harmonic and harmonics bracket.
Range of harmonics 2 – 63 (non-HP version)
Graphic log of mean 5-minute intervals viewer in days.
hdV(V) log
(L1, L2, L3 - ∑L1,2,3 - (ΣL1,2,3)/3)
hdI(A) log
(L1, L2, L3 - ∑L1,2,3 - (ΣL1,2,3)/3)
ThdV(%) log
(L1, L2, L3 - ∑L1,2,3 - (ΣL1,2,3)/3)
ThdI(%) log
(L1, L2, L3 - ∑L1,2,3 - (ΣL1,2,3)/3)
VAr log
(L1, L2, L3 - ∑L1,2,3 - (ΣL1,2,3)/3
VArL log
(L1, L2, L3 - ∑L1,2,3 - (ΣL1,2,3)/3)
VArC log
(L1, L2, L3 - ∑L1,2,3 - (ΣL1,2,3)/3)
Graphic examples
