AutomationDirect Technical Support
AutomationDirect | Direct Sales in US and Canada | 1-800-633-0405

General Drives Questions Frequently Asked Questions AutomationDirect Logo


Question

Are the variable frequency drives phase sensitive?

Answer

The input wiring is not sensitive to phase. If one would change one set of input leads, the rotation would not change. The output of the drive is sensitive to phase. Changing one set of leads to the motor changes the direction of rotation.



FAQ Subcategory: None

This item was last updated on 2004-02-24
Document ID: 831


The information provided in the AutomationDirect knowledge base is provided "as is" without warranty of any kind. AutomationDirect disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall AutomationDirect or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if AutomationDirect or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion of limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.


Copyright © 1999- AutomationDirect.com. ALL RIGHTS RESERVED