3.4 Thermal Management
3.4.1 Motor Temperature
The motor temperature depends on the ambient and liquid temperature, as well as on the hydraulic
operation point. Figure 16, Figure 17 and Figure 20 illustrate the temperature characteristics of the motor
depending on these parameters. For higher liquid temperatures and hydraulic operating points active cooling
is recommended for example with the air cooling module ACM-600.2 or with the fan cooling module FCM-
600.1.
Figure 16: Temperature curves for the LPM-600.x motor @ 25
0
C liquid temperature
(Typical data for motor with pump head DCP-600.2. Temperature measured inside of the motor, contact temp. of surface is below this temperature.)
Figure 17: Temperature curves for the LPM-600.x motor @ 60
0
C liquid temperature
(Typical data for motor with pump head DCP-600.2. Temperature measured inside of the motor, contact temp. of surface is below this temperature.)
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