Duty Capacity - Bosch Rexroth IndraDrive HMV01.1E-W0030 Project Planning Manual

Rexroth IndraDrive

Duty Capacity

DOK-INDRV*-HMV-*******-PR01-EN-P
Where conditions differ, the following performance data diminish in
accordance with the diagrams (see "Fig. 6-2: Duty capacity at higher
ambient temperature" and "Fig. 6-3: Duty capacity at higher mounting
altitude"):
• Permitted DC bus continuous output
• Continuous output of the braking resistor
• Continuous current
If differing ambient temperatures and higher mounting altitudes occur
simultaneously, both duty factors must be multiplied. The mounting
altitude must be taken into account just once, differing ambient
temperatures must be considered separately for the motor and drive
controller.
1
0,7
Fig. 6-2: Duty capacity at higher ambient temperature
Degree of utilization at higher installation altitudes
1
0,8
0,6
0,4
0,2
0 1000
Installation altitude above sea level in meters
Fig. 6-3: Duty capacity at higher mounting altitude
Mechanical Mounting
Degree of utilization at higher
ambient temperatures
5 40 45 50
Ambient temperature in °C
DG0006F1.FH7
2000
6-3
55
3000 4000
DG0007F1.FH7