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Fluke 433/434
Users Manual
21-10
PF, DPF, COSΦ:
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
COSΦ 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