ABB ACQ810 - 15 Du;Dt Filters and Sine Filters; What this Chapter Contains; Du;Dt Filters; When Is Du;Dt Filter Needed

du/dt filters and sine filters 131
15
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]).
Drive type du/dt filter type
ACQ810-04-302A-4 FOCH-0320-50
ACQ810-04-361A-4 FOCH-0320-50
ACQ810-04-414A-4 FOCH-0320-50
ACQ810-04-477A-4 FOCH-0610-70
ACQ810-04-550A-4 FOCH-0610-70
ACQ810-04-616A-4 FOCH-0610-70
ACQ810-04-704A-4 FOCH-0610-70
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