A Servo drives evenly distributed over the entire drive line
B Servo drives evenly distributed at the end of the drive line
C Servo drives evenly distributed starting at 20% of the drive line
P
42V
KCU output X53 load (without cable losses)
P
N3(KCU)
Maximum KCU power consumption from 24V supply
Fig. 7-15: P
N3(KCU)
vs. P
42V
P
N3(KCU)
is a value for the project planning of the 24V supply.
It is impossible to deduce thermal losses in the control cabinet
from the difference between the power P
N3(KCU)
and P
42V
. The
typical losses of KCU are approx. 40% less than the maximum
calculated values.
IndraDrive Mi Drive Systems with KCU02, KSM02,
KMS02/03, KMV03, KNK03, KLC03
233/407
Notes on project planning
R911335703_Edition 04 Bosch Rexroth AG
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