What is the speed regulation / accuracy of the ATV930 drive?

Issue:
Needs the speed regulation or accuracy of the ATV930 drive with and without encoder

Product Line:
ATV930

Environment:
All with or without encoder

Cause:
Speed regulation , accuracy

Resolution:
ATV930:
- Open loop
Speed range: 1:500
Speed accuracy: 6% of nominal slip
Torque accuracy: 10%
- Close loop
Speed range: 1:1500
Speed accuracy: 0.005% of nominal slip
​​​​​​​Torque accuracy: 5%

Released for: Schneider Electric USA