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FAQ00436 of Servomotors / Servo Drivers FAQ

FAQ No. FAQ00436

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Question

Are there any Servomotors that have countermeasures against harmonics?

Answer



The W-series Servomotors have countermeasures against harmonics.

The W-series Servomotors are equipped with a terminal connection for a DC Reactor, so a DC Reactor can be connected.

OMRON offers Reactors to control harmonics in other Servomotors besides the W-series Servomotors. AC Reactors for Inverters can be used with the Servomotors above.

OMRON AC Reactors for Inverters are listed below, so use the corresponding AC Reactor.

Connect one Reactor per Servo Driver.

Servo Driver model

R88D-UP04V:

R88D-UP08V:

Reactor model

3G3IV-PUZBAB2.5A4.2MH

3G3IV-PUZBAB5A2.1MH