1 import a components list generated with mcs star – Rockwell Automation 141A Mounting System Temperature Rise Calculation Software Tutorial User Manual
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10
Next,
select the [ Evaluate ] button.
2.3.1
Import a
Components List
Generated with
MCS Star
In the window
•
“Evaluate Dissipation for Enclosure 1”
select [ Import MCS Star ]
Enter or select the fi lename of the DBF fi le you have exported before from MCS Star
•
Select the [ Import ] button
•
Note:
TRCS does a look-up in the Rockwell Automation Components database. Th
e power-loss
data for all components are stored there as follows:
P
•
0
Constant losses (e.g. power supply, contactor coils)
P
•
1
Losses proportional to the current (~ I; e.g. power semi-conductors)
P
•
2
Losses proportional to the square of the current (~ I
2
; e.g. conductors, fuses,
contact systems)
I
•
ref
Reference current for P
1
and P
2
(current where P
1
or P
2
occur)
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