AEMC OX7102-CII, User Manual

Page: 165 / 208

Applications
Applications (cont’d)
•
:
- its value as a % of the fundamental
-
its phase in ° with respect to the fundamental
- its frequency in Hz
•
On CH1, inject a rectangular signal with frequency 100 Hz and
nd
justment of
the channels, the ranges, the time base and the trigger.
The Table "Ref.: Harmonic X" indicates, for the harmonic selected
-
its RMS voltage in V
Example of harmonic breakdown
amplitude 5 V.
•
On CH4, inject a triangular signal with frequency 100 Hz a
amplitude 5 V.
•
Use the key opposite to perform automatic optimum ad
"Oscilloscope" Mode
Use the FULL TRACE key to display the 2 traces s eparately.
"Harmonic Analysis" Mode
•
Press the key opposite to activate the "Harmonic Analysis" mode.
•
Use the "Display" menu to select the required harmonic breakdown:
Example: Odd harmonics
•
Use the stylus to select the fundamental (F) or one of the harmonics to
perform the measurement:
Example: Harmonic 3
SCOPIX Oscilloscopes IX - 165