YASKAWA SGDV - Connecting AC;DC Reactor for Harmonic Suppression

3.7 Noise Control and Measures for Harmonic Suppression
3-45
3
Wiring and Connection
3.7.3 Connecting AC/DC Reactor for Harmonic Suppression
The SERVOPACK has reactor connection terminals for power supply harmonic suppression.
As for the precautions on selecting an AC or DC reactor and its specifications, refer to
Σ -V series Product Cat-
alog (KAEP S800000 42).
Connect a reactor as shown in the following diagram.
Note 1. Connection terminals for DC reactor 1 and 2 are short-circuited at shipment. Remove the lead wire for
short-circuit, and connect a DC reactor.
2. AC and DC reactors are not provided. (option)
AC Reactor DC Reactor
Single-phase input Three-phase input
SERVOPACK
L1
L2
AC reactor
Power
supply
1
2
SERVOPACK
−
−
DC reactor