Integrated Braking Resistor
Data of built-in braking resistor
Description
Symbol
Unit
HMV01.1E-W0030
HMV01.1E-W0075
HMV01.1E-W0120
braking resistor continuous power
P
BD
kW
1,50
2,00
2,50
braking resistor peak power at
U
DC
= 850 V
P
BS
kW
36,00
90,00
130,00
nominal braking resistance
R
DC_Bleed‐
er
ohm
14
6
4
braking resistor switch-on thresh‐
old - mains voltage independent
1)
U
R_DC_On_f
V
820; see also X32
braking resistor switch-on thresh‐
old - mains voltage dependent
2)
U
R_DC_On_v
ULN * 1,41 + 80V; see also X32
maximum allowed duty cycle at
T
cycl
ED
rel
s
tbd
minimum allowed cycle time
T
cycl
s
tbd
maximum regenerative power to be
absorbed
W
R_max
kWs
100,00
250,00
500,00
balancing factor for P
BD
(for parallel
operation at common DC bus)
f
tbd
cooling of internal braking resistor
forced ventilation
1) 2)
factory setting
Fig.7-18:
HMV - Data of built-in braking resistor
Exemplary Data for Applications
General Information
This chapter contains:
●
examples of allowed performance profiles
Performance Profiles
Performance Profiles of Infeeding
Supply Units
The following performance profiles have been defined for infeeding supply
units.
Project Planning Manual | Rexroth IndraDrive
Electric Drives
and Controls
| Bosch Rexroth AG 195/369
IndraDrive M Supply Units
Summary of Contents for Rexroth lndraDrive HCS02 Series
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