Yaskawa J1000 Compact Vector Control Drive - Manual (Page 222)

Drive Model
DC Link Choke
Model Rating
400 V Three-Phase Units
4A0002
UZDA-B
3.2 A
28 mH
4A0004
Note: Models not listed in the above table do not require a DC link choke for EMC compliance.
C.1 European Standards
222 YASKAWA ELECTRIC TOEP C710606 47C YASKAWA AC Drive – V1000 Quick Start Guide