4-3 Wiring Conforming to EMC Directives
Reactor to Reduce Harmonic Current
Harmonic Current Measures
Use a Reactor to suppress harmonic currents. The Reactor functions to suppress sudden and
quick changes in electric currents.
The Guidelines for Suppressing Harmonic Currents in Home Appliances and General Purpose
Components require that manufacturers take appropriate remedies to suppress harmonic current
emissions onto power supply lines.
Select the proper Reactor model according to the Servo Drive to be used.
R88D-KNA5L-ML2
R88D-KN01H-ML2
R88D-KN01L-ML2
4
R88D-KN02H-ML2
R88D-KN02L-ML2
R88D-KN04H-ML2
R88D-KN04L-ML2
R88D-KN08H-ML2
R88D-KN10H-ML2
R88D-KN15H-ML2
R88D-KN08H-ML2
R88D-KN10H-ML2
R88D-KN15H-ML2
R88D-KN20H-ML2
R88D-KN30H-ML2
R88D-KN50H-ML2
4-37
Drive model
Model
3G3AX-DL2002
3G3AX-DL2004
3G3AX-DL2007
3G3AX-DL2015
3G3AX-DL2022
3G3AX-AL2025
3G3AX-AL2055
3G3AX-AL2110
OMNUC G5-Series AC Servo Drives Users Manual (Built-in MECHATROLINK-II communications type)
Reactor
Rated
Inductance
current
1.6 A
21.4 mH
3.2 A
10.7 mH
6.1 A
6.75 mH
9.3 A
3.51 mH
13.8 A
2.51 mH
10.0 A
2.8 mH
20.0 A
0.88 mH
34.0 A
0.35 mH