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CT Analyzer User Manual
Table 10-4: Results for Advanced measurement type (continued)
Result
Description
Xp, Xs
Use the Xp/Xs soft key to switch between X
Parallel or serial reactance, calculated from the output signal and the voltage measured
at input SEC.
ϕ
Power factor of the measured impedance.
cos
Lp, Ls or
Use the Lp/Ls (or Cp/Cs) soft key to switch between L
Cp, Cs
Parallel or serial inductance or capacitance of the test object, calculated from the output
signal and the voltage measured at input SEC.
CT Analyzer automatically detects whether the test object is an inductance or a
capacitance based on the phase angle.
f
Frequency measured at input SEC.
Crest Out,
Crest factor of the output signal or the signal measured at input SEC or input PRIM.
Crest Sec,
The crest factor is the peak/rms ratio of a waveform. For a sinusoidal waveform the
Crest Prim
crest factor is 1.414 (√2). The crest factor may indicate possible signal distortion.
More detailed information can be found at http://en.wikipedia.org/wiki/Crest_factor.
Note: The results for R
results for R
, X
and L
s
s
Use the following wiring (examples):
Figure 10-5: Wiring examples for Advanced measurement type
150
, X
and L
(C
) are calculated using the parallel equivalent circuit diagram, the
p
p
p
p
(C
) are calculated using the serial equivalent circuit diagram.
s
s
and X
.
p
s
(C
) and L
p
p
(C
).
s
s
OMICRON
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