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IndraDrive Mi Drive Systems with KCU02, KSM02,
KMS02/03, KMV03, KNK03, KLC03
DC bus
Description
Nominal value of regulated DC
bus voltage
1)
Capacitance in DC bus
DC‑resistance in DC bus (L+ to
L-)
Rated power (t > 10 min) at
f
= 4 kHz; U
; control factor
s
LN_nenn
a
> 0.8; with mains choke
0
P
and P
vs. mains
DC_cont
DC_max
input voltage; U
≤ U
LN
LN_nenn
P
and P
vs. mains
DC_cont
DC_max
input voltage; U
> U
LN
LN_nenn
Maximum allowed DC bus power
at U
; with mains choke
LN_nenn
Monitoring value maximum DC
bus voltage, switch-off threshold
Monitoring value minimum DC bus
voltage, undervoltage threshold
Allowed
external
DC
capacitance (nom.) at U
LN_nenn
Charging
time
for
maximum
external
DC
bus
capacitance
C
at U
DCext
LN_nenn
Supply unit data - DC bus
Symbol
Unit
A05K0-P-D7-
U
V
DC_nenn
C
mF
DC
R
kohm
DC
P
kW
DC_cont
%/V
%/V
P
kW
DC_max
U
DC_limit_m
V
ax
U
DC_limit_mi
V
n
bus
C
mF
DCext
2)
t
lade_DC_Ce
s
xt
1)
Only devices with regulated DC bus voltage
2)
Use assigned mains choke
Tab. 5-14:
KMV - Supply unit data - DC bus
Technical data of the components
KMV03.1R-
KMV03.1R-
B0007-P-D7-
ET-NNNN
ET-NNNN
2.35
42.00
5.00
7.50
P
= P
× (1 - (400-U
DC_cont(ULN)
DC_cont
P
DC_cont
15.00
9.40
0.70
R911335703_Edition 04 Bosch Rexroth AG
KMV03.1R-
KMV03.1R-
I01K5-P-D7-
W06K0-P-D7-
ET-NNNN
ET-NNNN
750
1.50
6.00
) × 0.0025)
LN
900
500
Latest amendment: 2019-09-04*
99/407
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