ATV320 Using a load reactor, motor filter or motor choke with multiple Motors.

Resolution:

In general the choke must be connected closest to the drive to have the best efficiency (less leakage current, …)

Per Level 3 in France, it is always recommended, per below, to use only one reactor, filter or choke for all motors.

Example below from ATV71, applies the other Altivar and Altivar Process Product Lines as well.

As you can see multiple chokes or filters will decrease the Efficiency of each motor.

If this article does not answer your question, check out our FAQ database that has answers to more commonly asked questions:

Frequently Asked Questions - Schneider Electric (se.com)

If this FAQ did not solve your issue, you can call us at 1-888-778-2733 Option 2 and then 4 or e-mail us at drive.products.support@se.com to create a case with our Technical Support Team.

If you are not located in North America, please contact your local Customer Care Center for assistance:

Support | Schneider Electric Global (se.com)

Released for: Schneider Electric USA