Mains Filter - REXROTH EcoDrive Cs Project Planning Manual

Rexroth EcoDrive Cs Drives
6.5

Mains Filter

Example
DOK-ECODR3-DKC**.3-CS*-PR02-EN-P
Note: Mains filters are available from Rexroth to comply with EMC-
limits (see chapter 10 Additional Components).
When selecting the mains filter, the sum of the mains-side phase currents
I of all drive controllers connected to the mains has to be taken into
Ein
account.
6 drive controllers of the DKC0x.3-W0008 (400 W) type are to be
operated with a mains filter. The resulting total current is 6*5.3 A = 31.8 A.
This means that the mains filter has to be dimensioned for at least
31.8 A phase current.
eff
Note: You can find detailed information in the project planning
manual "Electromagnetic Compatibility (EMC) in Drive and
Control
DOK-GENERL-EMV********-PRxx.
Mains and Supply Voltage Connection
Systems",
6-15
doc.-type