Technical data
Rexroth IndraDyn T Application Notes 9-1
DOK-MOTOR*-MBT********-PR03-EN-P
9 Application Notes
9.1 Conditions for Use
Setup Elevation and Ambient Temperature
The performance data specified for the drive system apply in the following
conditions:
ambient temperature of 0º to + 40º C
setup elevation of 0 m to 1,000 m above sea level.
If you want to use the drive systems in areas with values beyond these
ranges, the performance data are reduced according to the following
figure.
t
A
[°C]
1000 30002000
0,6
0,8
1
40 45 50 55
0
f
H
h
[m]
0,6
0,8
1
0,4
0,4
f
T
f
T
t
A
[°C]
1000 3000
0,6
0,8
1
40 45 50 55
0
f
H
0,4
0,6
0,8
1
0,4
ambient.EPS
(1): Utilization depending on the ambient temperature
(2): Utilization depending on the setup elevation
f
T: Temperature utilization factor
t
A: Ambient temperature in degrees Celsius
f
H: Height utilization factor
h: Setup elevation in meters
Fig. 9-1: Utilization factors
Notes: The details for the utilization depending on the setup elevation
and ambient temperature do not apply to the defined liquid
coolant on the motor, but rather to the entire drive system,
consisting of the motor, drive controller and mains supply.
9.2 Ambient Conditions
According to DIN EN 60721-3-3, Tab. 6, 1994 edition, IndraDyn T motors
can be operated in stationary weather-protected locations under the
following conditions:
Ambient Mechanical Conditions
Direction Maximum permissible vibration load (10-2000 Hz)
axial 10 m/s²
radial 30 m/s²
Fig. 9-2: Maximum values for sine-shaped vibrations
Vibrations / sine-shaped
oscillations