Du/dt filters and sine filters
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Du/dt filters and sine filters
What this chapter contains
This chapter describes how to select du/dt filters for the drive.
du/dt filters
When is du/dt filter needed?
See section Checking the compatibility of the motor and drive, page 58.
Selection table
du/dt filter types for the drive module types are given below.
Description, installation and technical data of the FOCH filters
See FOCH du/dt Filters Hardware Manual (3AFE68577519 [English]).
Sine filters
Contact your local ABB representative.
Drive type du/dt filter type
ACS850-04-430A-5 FOCH-0320-50
ACS850-04-521A-5 FOCH-0320-50
ACS850-04-602A-5 FOCH-0320-50
ACS850-04-693A-5 FOCH-0610-70
ACS850-04-720A-5 FOCH-0610-70
00581898