Fluke 434 User Manual
Page 112
Fluke 433/434
Users Manual
21-10
PF, DPF, COS
Φ:
Measurement Measurement
Range Resolution Accuracy
(excl. Clamp error)
Power Factor
0.00 ... 1.00
0.01
± 0.03
Displacement Power
Factor
0.00 ... 1.00
0.01 ±
0.03
COS
Φ
0.00 ... 1.00
0.01
± 0.03
Harmonic Power (Watts only)
Settings Range
Additional
Information
Harmonic selection (n):
DC, 1 ... 50
Grouping: Harmonic Groups
Amplitude Reference
total Power / fund. Power Used for Relative Amplitude
THD
% total / % fundamental
based on H1 ... H40
Measurement: Measurement
Range Resolution
Accuracy
(excl.
Clamp error)
Relative Amplitude
0.0 ... 100.0 %
0.1 %
± n x 2 %
Absolute Amplitude
0.1 mV/A ... 1 V/A
V
∗1 ... V∗1000
as indicated under W,
VA, VAR ranges
as indicated under W,
VA, VAR resolution and
accuracy
± 5 % ± n x 2 % of meas
± 10 counts
Phase between In - Vn
-360º ... +360º
1º
± n × 1.5º
Frequency
0 ... 3500 Hz
1 Hz
± 1Hz
THD
0.0 ... 100.0 %
0.1%
± 5 %
DC relative
absolute
0.0 ... 100.0 %
0.0 ... 100.0 V
0.1 %
0.1 V
± 2 %
± 5 % of meas ± 10
counts