California Instruments MX30-1 - Figure 9-26: IEC 1000-4-13 INTERHARMONICS; Figure 9-27: IEC 61000-4-13 Meister Curve

User Manual - Rev AJ California Instruments
4. PAUSE Sets the pause time in seconds between harmonics tests. There is only one
r the entire test. The PAUSE value can be changed when the test is not value fo
running.
IINTERHARMONICS GROUP
If the Harmonics group is selected, the screen will appear as shown in Figure 9-26. The screen
has the following parameters that are unique to the group:
Figure 9 ONICS
. LEVEL Sets the percentage level of the inter harmonics relative to the fundamental.
e frequency range defined by FRANGE. To
he test state must be off and user class must be selected.
T
change the level. An individual range step can be run by selecting the desired
range, followed by RUN RANGE from the RUN field.
3. STEP The step size defines the inter harmonics sweep points. This step size is fixed
for the entire range of the sweep. The STEP size can be changed when the
test state is off.
4. IHFREQ This field shows the current inter harmonic frequency when the test is running.
An inter harmonic frequency can be selected with the shuttle. To run an inter
harmonic frequency without sweeping through the entire range, RUN POINT
must be selected.
an be set
If th M ster cu e grou
scre n h s the f llowing
-26: IEC 1000-4-13 INTERHARM
1
The level is fixed for the entir
change levels, t
2. FRANGE The range is selected by rotating the shuttle. he range selection is required to
5. PAUSE Sets the time in seconds for which the test will pause between inter harmonic
frequencies. There is only one value for the entire test. The PAUSE c
when the test is not running.
MEISTER CURVE GROUP
e ei rv p is selected, the screen will appear as shown in Figure 9-27. The
e a o parameters that are unique to the group:
Figure 9-27: IEC 61000-4-13 Meister Curve
1. LEVEL Sets the percentage level of the inter harmonics relative to the
fundamental. The level is fixed for the entire frequency range defined by FRANGE. To
change levels, the test state must be off and user class must be selected.
2. FRANGE The range is selected by rotating the shuttle. The range selection is
required to change the level. An individual range step can be run by selecting the
desired range, followed by RUN RANGE from the RUN field.
3. STEP The step size defines the inter harmonics sweep points. This step size is
fixed for the entire range of the sweep. The STEP size can be changed when the test
state is off.
MX Series
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