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1 Overview
High-function General-purpose Inverter RX2 Series User’s Manual
1-4 Restrictions
1
1-4 Restrictions
When 0-Hz sensorless vector control is used, a large current flows at low frequencies. To protect the
inverter against overload, select and use an inverter whose rated capacity is one size larger than the
rated capacity of the motor.
Limitation on 0-Hz Sensorless Vector Control