Connecting A Reactor For Harmonic Suppression - YASKAWA Sigma-V Series User Manual

3.11.3 Connecting a Reactor for Harmonic Suppression

The converters have reactor connection terminals for power supply harmonic suppression that can be used as
required.
Connect a reactor as shown in the following figure.
DC reactor
Note 1. Connection terminals for DC reactor
short-circuit, and connect a DC reactor.
2. Reactors are not included. (Sold separately.)
3. The multi-winding drive unit and SERVOPACKs do not have connection terminals for reactors.
DC Reactor
Converter
1
2
1 and
3.11 Noise Control and Measures for Harmonic Suppression
AC Reactor
AC reactor
U X
400-VAC
V Y
power
supply W Z
2 are short-circuited at shipment. Remove the lead wire for
Converter
L1
L2
L3
3-45
3