ADInstruments AD6830 User Manual page 58

Peak Value
of ACV
(peak value > 20V)
of the range; model AD6830+AD6802> 20A; model AD6830+3007> 30A)
Range
50 Hz
60 Hz
Crest Factor (C.F.)
of ACV
(peak value >20V)
of the range; model AD6830+AD6802> 20A; model AD6830+3007> 30A), VT=1
Range
1.00 – 99.99
Frequency
in AUTO mode
Model AD6830+AD6802
Range
45 – 65 Hz
Frequency
of ACV (RMS value > 10V) or ACA (RMS value > 30A)
Model AD6830+3007
Range
45 – 65 Hz
Total Harmonic Distortion
(THD-F with respect to the fundamental frequency, min. value at 50 or 60 Hz is
voltage > AC 80V and current is: model AD6830+AD6801> 10% of the range;
model AD6830+AD6802> 20A; model AD6830+3007> 30A. Calculation is done
th
over 1 to 50 Harmonics. If the voltage or current is 0 at 50 or 60 Hz, all the
percentage (%) display is 0).
Model AD6830 + AD6802
Range
0.0 – 20%
20 – 100%
100 – 999.9 %
or ACA
(peak value: model AD6830+AD6801> 10%
Sampling Time
19μs
16μs
or ACA
(peak value: model AD6830+AD6801> 10%
Resolution
0.01
Resolution
0.1Hz
Resolution
0.1 Hz
Resolution
01%
53
Accuracy of Reading
± 5% ± 30 digits
± 5% ± 30 digits
Accuracy of Readings
± 5% ± 30 digits
Accuracy of Reading
0.1Hz
Accuracy
± 0.2Hz
Accuracy
± 2%
± 6% of reading ± 1%
± 10% of reading ± 1%
, VT=1