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LiAM Description
The behavior of the unit output current, output voltage and the voltage rails
considering this example situation is shown in
point 0.1-Hz current sine wave is fed to the power supply):
Figure 24: voltage rails behavior for a low-value resistive load
where the
BLUE
line is the output current, the
GREEN
ones the rail voltages values.
Example 2.
Consider now running the automatic load procedure by sending an
'MTUNE\r' command to the power supply connected to a magnet load and that the
value computed from this procedure is found to be 11.23Ω. In normal operation,
R
EST
the LiAM power supply recognizes that the maximum required output voltage for this
load is equal to:
where "5A" is the maximum output current rating for the power supply.
In this case the LiAM power unit automatically recognized the "output"
voltage needs when setting a new current value and uses an hysteresis threshold in
order not to have several voltage rail commutations.
The behavior of the unit output current, output voltage and the voltage rails
considering this example situation is shown in
point 0.1-Hz current sine wave is fed to the power supply):
Figure 24
RED
|
Figure 25
LiAM User's Manual
(please note that a point-by-
one the output voltage and the
(please note that a point-by-
44
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