CPS100 SERIES OPERATION MANUAL
SECTION 6:
Front Panel Operation
Entire Contents Copyright 2018 by Adaptive Power Systems, Inc. (APS) • All Rights Reserved • No reproduction without written authorization from APS.
APS CPS100 Series Power Source Operation Manual Page 133 of 231
The following other test parameters are available:
• Unom: Nominal test voltage. Fixed at 230V in standard modes.
• Frequency: 50Hz or 60Hz in standard modes.
• Test Levels in % of Unon for Inter-Harmonics ranges:
o 0.33*f1 to 2*f1 16 ~ 100 Hz
o 2*f1 to 10*f1 100 ~ 500 Hz
o 10*f to 15*f1 500 ~ 750 Hz
o 15*f to 20*f1 750 ~ 1000 Hz
o 20*f to 40*f1 1000 ~ 2000 Hz
For User class, set the Unom parameter as
desired. For classes 1 through 3, select the
required frequency – typically 50Hz. The
inter-harmonic amplitude percentages can
be changed in User mode only.
Once set, press the Save soft key to store the
test setting in non-volatile memory
Note: If the IEC 4-13 test setting is not
saved, it will be lost when the power
source is turned off.
Running the Meister Curve test
Return to the previous IEC 4-13 menu by
pressing the [Esc] key.
Press the Trigger soft key to apply the test to
the unit under test. Once pressed, it changes
to Stop.
The test will now run until completed. Total
test time is determined by the Class settings.
The test time count down in seconds is
visible in the upper part of the IEC 4-13
screen.
At the completion of the test, the Stop soft
key will revert to Trigger. To abort a test in
progress, press the Stop soft key during a
test run. If there is any resonance frequency,
it, will is displayed at the end of the test.
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