Electrical Data; Power Section (Hms01.1N-W0020, Hmd01.1N-W0012 - Bosch Rexroth IndraDrive M Project Planning Manual

7-4
Electrical Installation
7.3

Electrical Data

Power Section (HMS01.1N-W0020, HMD01.1N-W0012...W0020)
Designation Symbol
DC bus voltage(range) U
Upper DC bus voltage U
limit (cut-off threshold)
Output voltage U
Fundamental voltage U
U
Continuous output I
out_eff
current (effective
I
out_eff
value)
or rated current
I
out_eff
I
out_eff
I
out_eff
Maximum output I
out_eff
current (effective value
I
out_eff
at operation at
overload)
I
out_eff
I
out_eff
I
out_eff
Base load current I
out_eff
available at maximum
I
out_eff
current (effective
value)
I
out_eff
I
out_eff
I
out_eff
Characteristic curve
output current
Note: The adjustable pulse frequency (4, 8, 10, 12 resp. 16 kHz)
depends on the firmware and the control section.
DC
DC limit (max)
out eff
= 475 V
DC
= 750 V
DC
cont2 (4 kHz)
cont2 (8 kHz)
cont2 (10 kHz)
cont2 (12 kHz)
cont2 (16 kHz)
max (4 kHz,400 ms)
max (8 kHz,400 ms)
max (10 kHz,400 ms)
max (12 kHz,400 ms)
max (16 kHz,400 ms)
I
cont1 (4 kHz, out_eff max)
I
cont1 (8 kHz, out_eff max)
I
cont1 (10 kHz, out_eff max)
I
cont1 (12 kHz, out_eff max)
I
cont1 (16 kHz, out_eff max)
Unit HMD01.1N-
W0012*
V
V
V
A
A
A
I
I
out_eff max
I
out eff cont2
400 ms
time for one cycle 3.6 s
Rexroth IndraDrive M
HMS01.1N- HMD01.1N-
W0020 W0020*
254...750
900 ± 2.5%
0...336
0...530
12.1
8.3
6.4
5.0
2.7
20
14
11
8.5
4.5
6.9
4.8
3.6
3
1.7
I
out_eff_cont1
DOK-INDRV*-HMS+HMD****-PR01-EN-P
t