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What is the inrush current of the ATV61 High horse power VFDs?

FA221930

28 September 2021

Issue:
Inrush current of the ATV61 / ATV71 High horse power VFDs.

Product Line:
ATV61HC11N4,  ATV61HC31N4, ATV61HC25N4,  ATV61HC40N4,  ATV61HC63N4
ATV71HD90N4, ATV71HC20N4,  ATV71HC25N4,  ATV71HC31N4,  ATV71HC50N4 

Environment:
All 

Cause:
Application requirement.

Resolution:
Inrush current
Drive power  [kW]             I peak [A] (~2ms)                  I peak [A] (~2ms)
ATV71    ATV61               @ 480V +10%                        @ 400V
90               110                   275                                        208
200             250                   556                                        421
250             315                   764                                        579
310             400                   802                                        608
500             630                  1500                                     1136