du/dt filters161du/dt filtersWhat this chapter containsThis chapter describes how to select du/dt filters for the drive.du/dt filtersWhen is du/dt filter needed?See section Checking the compatibility of the motor and drive, page 50.Selection tabledu/dt filter types for the drive module types are given below.Description, installation and technical data of the FOCH filtersSee FOCH du/dt Filters Hardware Manual (3AFE68577519 [English]).Drive module type du/dt filter typeACS850-04-387A-5 FOCH0610-70ACS850-04-500A-5 FOCH0610-70ACS850-04-580A-5 FOCH0610-70ACS850-04-650A-5 FOCH0610-70ACS850-04-710A-5 FOCH0610-70ACS850-04-807A-5 FOCH0875-70ACS850-04-875A-5 FOCH0875-703AXD00000581898
