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4-34
4-3 Wiring Conforming to EMC Directives
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
4
System Design
Reactor to Reduce Harmonic Current
Harmonic Current Measures
The Reactor is used for suppressing 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.
Driver model
Reactor
Model
Rated
current
Inductance
R88D-KTA5L
R88D-KT01H
3G3AX-DL2002
1.6 A
21.4 mH
R88D-KT01L
R88D-KT02H
3G3AX-DL2004
3.2 A
10.7 mH
R88D-KT02L
R88D-KT04H
3G3AX-DL2007
6.1 A
6.75 mH
R88D-KT04L
R88D-KT08H
R88D-KT10H
3G3AX-DL2015
9.3 A
3.51 mH
R88D-KT15H
3G3AX-DL2022
13.8 A
2.51 mH
R88D-KT08H
R88D-KT10H
R88D-KT15H
3G3AX-AL2025
10.0 A
2.8 mH
R88D-KT20H
R88D-KT30H
3G3AX-AL2055
20.0 A
0.88 mH
R88D-KT50H
3G3AX-AL2110
34.0 A
0.35 mH