General information
2.7 Technical data
SINAMICS V90, SIMOTICS S-1FL6
Operating Instructions, 04/2019, A5E36037884-007
71
Continuous operating area is a series of states when a motor can operate continuously
and safely. The effective torque must be located in this area.
Short-term operating area is a series of states when a motor can operate for a short
duration if its effective torque is larger than the rated torque.
For the motors with different rated and maximum speeds, the output torque will decline at
a faster rate after the speed exceeds the rated speed.
The feature in short-term operating area varies with power supply voltages.
The continuous operating area becomes smaller and the voltage consumptions on the
cables grow larger when the cables in the major loop exceed 20 m.
Permissible radial and axial forces
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