We use our own and third-party cookies to improve our services.  Further information
Home Products Applications Downloads Contact Company
Logo corporativo de safeline S.L. Logo corporativo de safeline S.L. Electrical protection and energy efficiency
Español    English

Thd-Hd-VAr History

Via Internet in real time. 24 / 7 / 365.

Click to view in high resolution

Display in smartphones, tablets, laptops, etc. Via Web browser

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